Document:

Senior Floating Rate Indenture

 Exhibit 4.1 

  
 GOODMAN GLOBAL HOLDINGS, INC., 
 as Issuer, 
  
 and the Guarantors named herein 
  
 Senior Floating Rate Notes due 2012 
  

  
 INDENTURE 
  
 Dated as of December 23, 2004 
  

  
 WELLS FARGO BANK, NATIONAL
ASSOCIATION, 
 as Trustee 
  

  
 TABLE OF CONTENTS 

 

					
	 	 	 	  	Page

	ARTICLE 1	  	 
		
	DEFINITIONS AND INCORPORATION BY REFERENCE	  	 
			
	 SECTION 1.01.
	 	Definitions	  	1
	 SECTION 1.02.
	 	Other Definitions	  	32
	 SECTION 1.03.
	 	Incorporation by Reference of Trust Indenture Act	  	33
	 SECTION 1.04.
	 	Rules of Construction	  	34
		
	ARTICLE 2	  	 
		
	THE SECURITIES	  	 
			
	 SECTION 2.01.
	 	Amount of Securities; Issuable in Series	  	34
	 SECTION 2.02.
	 	Form and Dating	  	35
	 SECTION 2.03.
	 	Execution and Authentication	  	36
	 SECTION 2.04.
	 	Registrar and Paying Agent	  	36
	 SECTION 2.05.
	 	Paying Agent to Hold Money in Trust	  	37
	 SECTION 2.06.
	 	Holder Lists	  	37
	 SECTION 2.07.
	 	Transfer and Exchange	  	38
	 SECTION 2.08.
	 	Replacement Securities	  	38
	 SECTION 2.09.
	 	Outstanding Securities	  	39
	 SECTION 2.10.
	 	Temporary Securities	  	39
	 SECTION 2.11.
	 	Cancellation	  	39
	 SECTION 2.12.
	 	Defaulted Interest	  	40
	 SECTION 2.13.
	 	CUSIP Numbers, ISINs, etc.	  	40
	 SECTION 2.14.
	 	Calculation of Principal Amount of Securities	  	40
		
	ARTICLE 3	  	 
		
	REDEMPTION	  	 
			
	 SECTION 3.01.
	 	Redemption	  	40
	 SECTION 3.02.
	 	Applicability of Article	  	41
	 SECTION 3.03.
	 	Notices to Trustee	  	41
	 SECTION 3.04.
	 	Selection of Securities to Be Redeemed	  	41
	 SECTION 3.05.
	 	Notice of Optional Redemption	  	41
	 SECTION 3.06.
	 	Effect of Notice of Redemption	  	42
	 SECTION 3.07.
	 	Deposit of Redemption Price	  	42
	 SECTION 3.08.
	 	Securities Redeemed in Part	  	42

  

 -i- 

					
	 	 	 	  	Page

	ARTICLE 4	  	 
		
	COVENANTS	  	 
			
	 SECTION 4.01.
	 	Payment of Securities	  	43
	 SECTION 4.02.
	 	Reports and Other Information	  	43
	 SECTION 4.03.
	 	Limitation on Incurrence of Indebtedness and Issuance of Disqualified Stock and Preferred Stock	  	45
	 SECTION 4.04.
	 	Limitation on Restricted Payments	  	50
	 SECTION 4.05.
	 	Dividend and Other Payment Restrictions Affecting Subsidiaries	  	55
	 SECTION 4.06.
	 	Asset Sales	  	57
	 SECTION 4.07.
	 	Transactions with Affiliates	  	60
	 SECTION 4.08.
	 	Change of Control	  	62
	 SECTION 4.09.
	 	Compliance Certificate	  	64
	 SECTION 4.10.
	 	Further Instruments and Acts	  	64
	 SECTION 4.11.
	 	Future Guarantors	  	64
	 SECTION 4.12.
	 	Liens	  	64
	 SECTION 4.13.
	 	[Intentionally Omitted]	  	64
	 SECTION 4.14.
	 	Maintenance of Office or Agency	  	64
		
	ARTICLE 5	  	 
		
	SUCCESSOR COMPANY	  	 
			
	 SECTION 5.01.
	 	When Company May Merge or Transfer Assets	  	65
		
	ARTICLE 6	  	 
		
	DEFAULTS AND REMEDIES	  	 
			
	 SECTION 6.01.
	 	Events of Default	  	67
	 SECTION 6.02.
	 	Acceleration	  	69
	 SECTION 6.03.
	 	Other Remedies	  	69
	 SECTION 6.04.
	 	Waiver of Past Defaults	  	70
	 SECTION 6.05.
	 	Control by Majority	  	70
	 SECTION 6.06.
	 	Limitation on Suits	  	70
	 SECTION 6.07.
	 	Rights of the Holders to Receive Payment	  	70
	 SECTION 6.08.
	 	Collection Suit by Trustee	  	71
	 SECTION 6.09.
	 	Trustee May File Proofs of Claim	  	71
	 SECTION 6.10.
	 	Priorities	  	71
	 SECTION 6.11.
	 	Undertaking for Costs	  	71
	 SECTION 6.12.
	 	Waiver of Stay or Extension Laws	  	72

  

 -ii- 

					
	 	 	 	  	Page

	ARTICLE 7	  	 
		
	TRUSTEE	  	 
			
	 SECTION 7.01.
	 	Duties of Trustee	  	72
	 SECTION 7.02.
	 	Rights of Trustee	  	73
	 SECTION 7.03.
	 	Individual Rights of Trustee	  	74
	 SECTION 7.04.
	 	Trustee’s Disclaimer	  	74
	 SECTION 7.05.
	 	Notice of Defaults	  	75
	 SECTION 7.06.
	 	Reports by Trustee to the Holders	  	75
	 SECTION 7.07.
	 	Compensation and Indemnity	  	75
	 SECTION 7.08.
	 	Replacement of Trustee	  	76
	 SECTION 7.09.
	 	Successor Trustee by Merger	  	77
	 SECTION 7.10.
	 	Eligibility; Disqualification	  	77
	 SECTION 7.11.
	 	Preferential Collection of Claims Against Company	  	77
		
	ARTICLE 8	  	 
		
	DISCHARGE OF INDENTURE; DEFEASANCE	  	 
			
	 SECTION 8.01.
	 	Discharge of Liability on Securities; Defeasance	  	78
	 SECTION 8.02.
	 	Conditions to Defeasance	  	79
	 SECTION 8.03.
	 	Application of Trust Money	  	80
	 SECTION 8.04.
	 	Repayment to Company	  	80
	 SECTION 8.05.
	 	Indemnity for Government Obligations	  	80
	 SECTION 8.06.
	 	Reinstatement	  	81
		
	ARTICLE 9	  	 
		
	AMENDMENTS AND WAIVERS	  	 
			
	 SECTION 9.01.
	 	Without Consent of the Holders	  	81
	 SECTION 9.02.
	 	With Consent of the Holders	  	82
	 SECTION 9.03.
	 	Compliance with Trust Indenture Act	  	82
	 SECTION 9.04.
	 	Revocation and Effect of Consents and Waivers	  	82
	 SECTION 9.05.
	 	Notation on or Exchange of Securities	  	83
	 SECTION 9.06.
	 	Trustee to Sign Amendments	  	83
	 SECTION 9.07.
	 	Payment for Consent	  	83
	 SECTION 9.08.
	 	Additional Voting Terms; Calculation of Principal Amount	  	84

  

 -iii- 

					
	 	 	 	  	Page

	ARTICLE 10	  	 
		
	[Intentionally Omitted]	  	 
		
	ARTICLE 11	  	 
		
	SENIOR GUARANTEES	  	 
			
	 SECTION 11.01.
	 	Senior Guarantees	  	84
	 SECTION 11.02.
	 	Limitation on Liability	  	86
	 SECTION 11.03.
	 	Successors and Assigns	  	87
	 SECTION 11.04.
	 	No Waiver	  	87
	 SECTION 11.05.
	 	Modification	  	87
	 SECTION 11.06.
	 	Execution of Supplemental Indenture for Future Guarantors	  	87
	 SECTION 11.07.
	 	Non-Impairment	  	88
		
	ARTICLE 12	  	 
		
	[Intentionally Omitted]	  	 
		
	ARTICLE 13	  	 
		
	MISCELLANEOUS	  	 
			
	 SECTION 13.01.
	 	Trust Indenture Act Controls	  	88
	 SECTION 13.02.
	 	Notices	  	88
	 SECTION 13.03.
	 	Communication by the Holders with Other Holders	  	89
	 SECTION 13.04.
	 	Certificate and Opinion as to Conditions Precedent	  	89
	 SECTION 13.05.
	 	Statements Required in Certificate or Opinion	  	89
	 SECTION 13.06.
	 	When Securities Disregarded	  	89
	 SECTION 13.07.
	 	Rules by Trustee, Paying Agent and Registrar	  	90
	 SECTION 13.08.
	 	Legal Holidays	  	90
	 SECTION 13.09.
	 	GOVERNING LAW	  	90
	 SECTION 13.10.
	 	No Recourse Against Others	  	90
	 SECTION 13.11.
	 	Successors	  	90
	 SECTION 13.12.
	 	Multiple Originals	  	90
	 SECTION 13.13.
	 	Table of Contents; Headings	  	90
	 SECTION 13.14.
	 	Indenture Controls	  	90
	 SECTION 13.15.
	 	Severability	  	90
	 Appendix A    –
	 	Provisions Relating to Initial Securities, Additional Securities and Exchange Securities	  	 

  
 EXHIBIT INDEX 
  

					
	 Exhibit A         –
	 	Initial Security	 	 
	 Exhibit B         –
	 	Exchange Security	 	 
	 Exhibit C         –
	 	Form of Transferee Letter of Representation	 	 
	 Exhibit D         –
	 	Form of Supplemental Indenture	 	 

  

 -iv- 

  
 CROSS-REFERENCE TABLE

  

			
	   TIA
Section

	  	Indenture
Section

	 310(a)(1)
	  	7.10
	       (a)(2)
	  	7.10
	       (a)(3)
	  	N.A.
	       (a)(4)
	  	N.A.
	       (b)
	  	7.08; 7.10
	       (c)
	  	N.A.
	 311(a)
	  	7.11
	       (b)
	  	7.11
	       (c)
	  	N.A.
	 312(a)
	  	2.06
	       (b)
	  	13.03
	       (c)
	  	13.03
	 313(a)
	  	7.06
	       (b)(1)
	  	N.A.
	       (b)(2)
	  	7.06
	       (c)
	  	7.06
	       (d)
	  	4.02; 4.09
	 314(a)
	  	4.02; 4.09
	       (b)
	  	N.A.
	       (c)(1)
	  	13.04
	       (c)(2)
	  	13.04
	       (c)(3)
	  	N.A.
	       (d)
	  	N.A.
	       (e)
	  	13.05
	       (f)
	  	4.10
	 315(a)
	  	7.01
	       (b)
	  	7.05
	       (c)
	  	7.01
	       (d)
	  	7.01
	       (e)
	  	6.11
	 316(a) (last sentence)
	  	13.06
	       (a)(1)(A)
	  	6.05
	       (a)(1)(B)
	  	6.04
	       (a)(2)
	  	N.A.
	       (b)
	  	6.07
	 317(a)(1)
	  	6.08
	       (a)(2)
	  	6.09
	       (b)
	  	2.05
	 318(a)
	  	13.01

  
 N.A. Means Not Applicable. 

 

	Note:	This Cross-Reference Table shall not, for any purposes, be deemed to be part of this Indenture. 

  

 -v- 

 INDENTURE dated as of December 23, 2004 among GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation (the
“Company”), the Guarantors (as defined herein) and WELLS FARGO BANK, NATIONAL ASSOCIATION, a New York banking corporation, as trustee (the “Trustee”). 
  
 Each party agrees as follows for the benefit of the other parties and for the equal and ratable benefit of the Holders of
(a) $250,000,000 aggregate principal amount of the Company’s Senior Floating Rate Notes due June 15, 2012 (the “Original Securities”) issued on the date hereof, (b) any Additional Securities (as defined herein) that may be issued
after the date hereof in the form of Exhibit A (all such securities in clauses (a) and (b) being referred to collectively as the “Initial Securities”) and (c) if and when issued as provided in the Registration Agreement (as defined in
Appendix A hereto (the “Appendix”)) or otherwise registered under the Securities Act and issued, the Company’s Senior Floating Rate Notes due June 15, 2012 (the “Exchange Securities” and, together with the Initial
Securities, the “Securities”) issued in the Registered Exchange Offer (as defined in the Appendix) in exchange for any Initial Securities or otherwise registered under the Securities Act and issued in the form of Exhibit B. Subject to the
conditions and compliance with the covenants set forth herein, the Company may issue an unlimited aggregate principal amount of Additional Securities. 
  
 ARTICLE 1 
  
 DEFINITIONS AND INCORPORATION BY REFERENCE 
  
 SECTION 1.01. Definitions. 
  
 “Acquired Indebtedness” means, with respect to any specified Person: 
  
 (1) Indebtedness of any other Person existing at the time such other Person is merged with or into or became
a Restricted Subsidiary of such specified Person, and 
  
 (2) Indebtedness secured by a Lien encumbering any asset acquired by such specified Person, 
  
 in each case, other than Indebtedness Incurred as consideration in, in contemplation of, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related
transactions pursuant to which such Restricted Subsidiary became a Restricted Subsidiary or was otherwise acquired by such Person, or such asset was acquired by such Person, as applicable. 
  
 “Acquisition” means the acquisition by the Company of all of the
outstanding right, title and interests in and to the assets (other than certain excluded assets) of the Seller and all of the outstanding interests in the subsidiaries of the Seller pursuant to the term of the Asset Purchase Agreement. 

 
 “Acquisition Documents” means the Asset Purchase Agreement and
any other document entered into in connection therewith, in each case as amended, supplemented or modified from time to time. 

 “Additional Securities” means Senior Floating Rate Notes due 2012 issued under the terms of
this Indenture subsequent to the Issue Date. 
  
 “Affiliate” of any specified Person means any other Person directly or indirectly controlling or controlled by or under direct or indirect common control with such specified Person. For purposes of this definition,
“control” (including, with correlative meanings, the terms “controlling,” “controlled by” and “under common control with”), as used with respect to any Person, means the possession, directly or indirectly, of
the power to direct or cause the direction of the management or policies of such Person, whether through the ownership of voting securities, by agreement or otherwise. 
  
 “Applicable Premium” means, with respect to any Security on any applicable redemption date, the greater of:

  
 (1) 1.0% of the then outstanding principal
amount of the Security; and 
  
 (2) the excess
of: 
  
 (a) the present value at such redemption
date of (i) the redemption price of the Securities at June 15, 2006 as set forth in Paragraph 5 of the applicable Security plus (ii) all required interest payments due on such Security through June 15, 2006 based on the interest rate in effect on
the redemption date (excluding accrued but unpaid interest), computed using a discount rate equal to the Treasury Rate as of such redemption date, plus 50 basis points; over 
  
 (b) the then outstanding principal amount of the Security. 
  
 “Asset Purchase Agreement” means the Asset Purchase Agreement,
dated as of November 18, 2004 among Seller, Parent and the Company, as amended, supplemented or modified from time to time. 
  
 “Asset Sale” means: 
  
 (1) the sale, conveyance, transfer or other disposition (whether in a single transaction or a series of related transactions) of property
or assets (including by way of a Sale/Leaseback Transaction) outside the ordinary course of business of the Company or any Restricted Subsidiary of the Company (each referred to in this definition as a “disposition”) or 
  
 (2) the issuance or sale of Equity Interests (other than
directors’ qualifying shares or shares required to be held by Foreign Subsidiaries) of any Restricted Subsidiary (other than to the Company or another Restricted Subsidiary of the Company) (whether in a single transaction or a series of related
transactions), 
  
 in each case other than: 
  
 (a) a disposition of Cash Equivalents or Investment Grade
Securities or obsolete or worn out equipment in the ordinary course of business; 
  

 -2- 

 (b) the disposition of all or substantially all of the assets of the Company in a manner
permitted pursuant to Section 5.01 or any disposition that constitutes a Change of Control; 
  
 (c) any Restricted Payment or Permitted Investment that is permitted to be made, and is made, under Section 4.04; 
  
 (d) any disposition of assets or issuance or sale of Equity
Interests of any Restricted Subsidiary with an aggregate Fair Market Value of less than $7.5 million; 
  
 (e) any disposition of property or assets, or the issuance of securities by a Restricted Subsidiary of the Company to the Company or by
the Company or a Restricted Subsidiary of the Company to a Restricted Subsidiary of the Company; 
  
 (f) any exchange of assets for assets related to a Similar Business of comparable or greater market value, as determined in good faith by
the Company, which in the event of an exchange of assets with a Fair Market Value in excess of (1) $7.5 million shall be evidenced by an Officers’ Certificate, and (2) $15 million shall be set forth in a resolution approved in good faith by at
least a majority of the Board of Directors of the Company; 
  
 (g) foreclosure on assets of the Company or any of its Restricted Subsidiaries; 
  
 (h) any sale of Equity Interests in, or Indebtedness or other securities of, an Unrestricted Subsidiary; 
  
 (i) the lease, assignment or sublease of any real or
personal property in the ordinary course of business; 
  
 (j) a sale of accounts receivable and related assets of the type specified in the definition of “Receivables Financing” to a Receivables Subsidiary in a Qualified Receivables Financing or in factoring or similar transactions;

  
 (k) a transfer of accounts receivable and
related assets of the type specified in the definition of “Receivables Financing” (or a fractional undivided interest therein) by a Receivables Subsidiary in a Qualified Receivables Financing; 
  
 (l) the grant in the ordinary course of business of any
licenses of patents, trademarks, know-how and any other intellectual property; and 
  
 (m) the sale of any property in a Sale/Leaseback Transaction within six months of the acquisition of such property. 
  
 “Bank Indebtedness” means any and all amounts payable under or in
respect of the Credit Agreement and the other Credit Agreement Documents as amended, restated, supplemented, waived, replaced, restructured, repaid, refunded, refinanced or otherwise modified from time to time (including after termination of the
Credit Agreement), including principal, premium (if any), interest (including interest accruing on or after the filing of any petition in bankruptcy or 

  

 -3- 

 
for reorganization relating to the Company whether or not a claim for post-filing interest is allowed in such proceedings), fees, charges, expenses,
reimbursement obligations, guarantees and all other amounts payable thereunder or in respect thereof. 
  
 “Board of Directors” means as to any Person, the board of directors or managers, as applicable, of such Person (or, if such Person is a
partnership, the board of directors or other governing body of the general partner of such Person) or any duly authorized committee thereof. 
  
 “Business Day” means a day other than a Saturday, Sunday or other day on which banking institutions are authorized or required by law to close
in New York State. 
  
 “Capital Stock” means:

  
 (1) in the case of a corporation, corporate
stock; 
  
 (2) in the case of an association or
business entity, any and all shares, interests, participations, rights or other equivalents (however designated) of corporate stock; 
  
 (3) in the case of a partnership or limited liability company, partnership or membership interests (whether general or limited); and

  
 (4) any other interest or participation that
confers on a Person the right to receive a share of the profits and losses of, or distributions of assets of, the issuing Person. 
  
 “Capitalized Lease Obligation” means, at the time any determination thereof is to be made, the amount of the liability in respect of a capital
lease that would at such time be required to be capitalized and reflected as a liability on a balance sheet (excluding the footnotes thereto) in accordance with GAAP. 
  
 “Cash Contribution Amount” means the aggregate amount of cash contributions made to the capital of the Company or
any Guarantor described in the definition of “Contribution Indebtedness.” 
  
 “Cash Equivalents” means: 
  
 (1) U.S. Dollars or, in the case of any Foreign Subsidiary that is a Restricted Subsidiary, such local currencies held by it from time to time in the ordinary course of business; 
  
 (2) securities issued or directly and fully guaranteed or
insured by the United States government or any agency or instrumentality thereof in each case with maturities not exceeding two years from the date of acquisition; 
  
 (3) certificates of deposit, time deposits and eurodollar time deposits with maturities of one year or less
from the date of acquisition, bankers’ acceptances, in each case with maturities not exceeding one year and overnight bank deposits, in each case with any commercial bank having capital and surplus in excess of $250 million and whose long-term
debt is rated “A” or the equivalent thereof by Moody’s or S&P; 
  

 -4- 

 (4) repurchase obligations for underlying securities of the types described in clauses
(2) and (3) above entered into with any financial institution meeting the qualifications specified in clause (3) above; 
  
 (5) commercial paper issued by a corporation (other than an Affiliate of the Company) rated at least “A-1” or the equivalent
thereof by Moody’s or S&P and in each case maturing within one year after the date of acquisition; 
  
 (6) investment funds investing at least 95% of their assets in securities of the types described in clauses (1) through (5) above;

  
 (7) readily marketable direct obligations
issued by any state of the United States of America or any political subdivision thereof having one of the two highest rating categories obtainable from either Moody’s or S&P in each case with maturities not exceeding two years from the
date of acquisition; and 
  
 (8) Indebtedness
issued by Persons (other than the Sponsors or any of their Affiliates) with a rating of “A” or higher from S&P or “A-2” or higher from Moody’s in each case with maturities not exceeding two years from the date of
acquisition. 
  
 “Change of Control” means the
occurrence of any of the following events: 
  
 (i) the sale, lease or transfer, in one or a series of related transactions, of all or substantially all the assets of the Company and its Subsidiaries, taken as a whole, to a Person other than any of the Permitted Holders; or 

 
 (ii) the Company becomes aware (by way of a report or any
other filing pursuant to Section 13(d) of the Exchange Act, proxy, vote, written notice or otherwise) of the acquisition by any Person or group (within the meaning of Section 13(d)(3) or Section 14(d)(2) of the Exchange Act, or any successor
provision), including any group acting for the purpose of acquiring, holding or disposing of securities (within the meaning of Rule 13d-5(b)(1) under the Exchange Act), other than any of the Permitted Holders, in a single transaction or in a related
series of transactions, by way of merger, consolidation or other business combination or purchase of beneficial ownership (within the meaning of Rule 13d-3 under the Exchange Act, or any successor provision), of more than 50% of the total voting
power of the Voting Stock of the Company or any direct or indirect parent of the Company; or 
  
 (iii) individuals who on the Issue Date constituted the Board of Directors of the Company (together with any new directors whose election
by such Board of Directors of the Company or whose nomination for election by the shareholders of the Company was approved by (a) a vote of a majority of the directors of the Company then still in office who were either directors on the Issue Date
or whose election or nomination for election was previously so approved or (b) the Permitted Holders) cease for any reason to constitute a majority of the Board of Directors of the Company then in office. 
  
 “Code” means the Internal Revenue Code of 1986, as amended.

  

 -5- 

 “Company” means the party named as such in the Preamble to this Indenture until a successor
replaces it and, thereafter, means the successor and, for purposes of any provision contained herein and required by the TIA, each other obligor on the Securities. 
  
 “consolidated” means, with respect to any Person, such Person consolidated with its Restricted Subsidiaries, and
shall not include any Unrestricted Subsidiary, but the interest of such Person in an Unrestricted Subsidiary shall be accounted for as an Investment. 
  
 “Consolidated Interest Expense” means, with respect to any Person for any period, the sum, without duplication, of: 
  
 (1) consolidated interest expense of such Person and its
Restricted Subsidiaries for such period, to the extent such expense was deducted in computing Consolidated Net Income (including amortization of original issue discount, the interest component of Capitalized Lease Obligations, and net payments and
receipts (if any) pursuant to interest rate Hedging Obligations and excluding amortization of deferred financing fees and expensing of any bridge or other financing fees); 
  
 (2) consolidated capitalized interest of such Person and its Restricted Subsidiaries for such period,
whether paid or accrued; 
  
 (3) commissions,
discounts, yield and other fees and charges Incurred in connection with any Receivables Financing which are payable to Persons other than the Company and its Restricted Subsidiaries; and 
  
 (4) less interest income for such period. 
  
 “Consolidated Net Income” means, with respect to any Person for any period, the aggregate of the Net Income of
such Person and its Restricted Subsidiaries for such period, on a consolidated basis; provided, however, that: 
  
 (1) any net after-tax extraordinary, nonrecurring or unusual gains or losses or income or expenses (less all fees and expenses relating
thereto), including, without limitation, any severance expenses, and fees, expenses or charges related to any Equity Offering, Permitted Investment, acquisition or Indebtedness permitted to be Incurred by this Indenture (in each case, whether or not
successful), including any such fees, expenses, charges or change in control payments related to the Transactions, in each case, shall be excluded; 
  
 (2) any increase in amortization or depreciation or any one-time non-cash charges resulting from purchase accounting (such as, without
limitation, capitalized profit in inventory) in connection with the Transactions or any acquisition that is consummated after the Issue Date shall be excluded; 
  

(3) the Net Income for such period shall not include the cumulative effect of a change in accounting principles during such period;

  

 -6- 

 (4) any net after-tax income or loss from discontinued operations and any net after-tax
gains or losses on disposal of discontinued operations shall be excluded; 
  
 (5) any net after-tax gains or losses (less all fees and expenses or charges relating thereto) attributable to business dispositions or asset dispositions other than in the ordinary course of business (as determined
in good faith by the Board of Directors of the Company) shall be excluded; 
  
 (6) any net after-tax gains or losses (less all fees and expenses or charges relating thereto) attributable to the early extinguishment of indebtedness shall be excluded; 
  
 (7) the Net Income for such period of any Person that is not
a Subsidiary of such Person, or is an Unrestricted Subsidiary, or that is accounted for by the equity method of accounting, shall be included only to the extent of the amount of dividends or distributions or other payments paid in cash (or to the
extent converted into cash) to the referent Person or a Restricted Subsidiary thereof in respect of such period; 
  
 (8) solely for the purpose of determining the amount available for Restricted Payments under clause (1) of the definition of Cumulative
Credit, the Net Income for such period of any Restricted Subsidiary shall be excluded to the extent that the declaration or payment of dividends or similar distributions by such Restricted Subsidiary of its Net Income is not at the date of
determination permitted without any prior governmental approval (which has not been obtained) or, directly or indirectly, by the operation of the terms of its charter or any agreement, instrument, judgment, decree, order, statute, rule or
governmental regulation applicable to that Restricted Subsidiary or its stockholders, unless such restrictions with respect to the payment of dividends or similar distributions have been legally waived; provided that the Consolidated Net
Income of such Person shall be increased by the amount of dividends or other distributions or other payments actually paid in cash (or converted into cash) by any such Restricted Subsidiary to such Person, to the extent not already included therein;

  
 (9) an amount equal to the amount of Tax
Distributions actually made to any parent company of such Person in respect of such period in accordance with Section 4.04(b)(xii) shall be included as though such amounts had been paid as income taxes directly by such Person for such period;

  
 (10) any non-cash impairment charges
resulting from the application of Statement of Financial Accounting Standards Nos. 142 and 144 and the amortization of intangibles arising pursuant to No. 141 shall be excluded; 
  
 (11) any non-cash compensation expense realized from grants of stock appreciation or similar rights, stock
options or other rights to officers, directors and employees of such Person or any of its Restricted Subsidiaries shall be excluded; 
  
 (12) any (a) severance or relocation costs or expenses, (b) one-time non-cash compensation charges, (c) costs and expenses after the Issue
Date related to employment of terminated employees, (d) costs or expenses realized in connection with, resulting from or in anticipation of the Transactions or (e) costs or expenses realized in connection 

  

 -7- 

 
with or resulting from stock appreciation or similar rights, stock options or other rights existing on the Issue Date of officers, directors and employees,
in each case of such Person or any of its Restricted Subsidiaries, shall be excluded; 
  
 (13) accruals and reserves that are established within twelve months after the Issue Date and that are so required to be established in
accordance with GAAP shall be excluded; 
  
 (14)
solely for purposes of calculating EBITDA, (a) the Net Income of any Person and its Restricted Subsidiaries shall be calculated without deducting the income attributable to, or adding the losses attributable to, the minority equity interests of
third parties in any non-wholly owned Restricted Subsidiary except to the extent of dividends declared or paid in respect of such period or any prior period on the shares of Capital Stock of such Restricted Subsidiary held by such third parties and
(b) any ordinary course dividend, distribution or other payment paid in cash and received from any Person in excess of amounts included in clause (7) above shall be included; 
  
 (15) (a)(i) the non-cash portion of “straight-line” rent expense shall be excluded and (ii) the
cash portion of “straight-line” rent expense which exceeds the amount expensed in respect of such rent expense shall be included and (b) non-cash gains, losses, income and expenses resulting from fair value accounting required by Statement
of Financial Accounting Standards No. 133 shall be excluded; 
  
 (16) unrealized gains and losses relating to hedging transactions and mark-to-market of Indebtedness denominated in foreign currencies resulting from the applications of FAS 52 shall be excluded; and 
  
 (17) solely for the purpose of calculating Restricted
Payments, the difference, if positive, of the Consolidated Taxes of the Company calculated in accordance with GAAP and the actual Consolidated Taxes paid in cash by the Company during any Reference Period shall be included. 
  
 Notwithstanding the foregoing, for the purpose of Section 4.04 only, there
shall be excluded from Consolidated Net Income any dividends, repayments of loans or advances or other transfers of assets from Unrestricted Subsidiaries of the Company or a Restricted Subsidiary of the Company to the extent such dividends,
repayments or transfers increase the amount of Restricted Payments permitted under clauses (D) and (E) of the definition of “Cumulative Credit.” 
  
 “Consolidated Non-cash Charges” means, with respect to any Person for any period, the aggregate depreciation, amortization and other non-cash
expenses of such Person and its Restricted Subsidiaries reducing Consolidated Net Income of such Person for such period on a consolidated basis and otherwise determined in accordance with GAAP, but excluding any such charge which consists of or
requires an accrual of, or cash reserve for, anticipated cash charges for any future period. 
  

 -8- 

 “Consolidated Taxes” means provision for taxes based on income, profits or capital, including,
without limitation, state, franchise and similar taxes and any Tax Distributions taken into account in calculating Consolidated Net Income. 
  
 “Contingent Obligations” means, with respect to any Person, any obligation of such Person guaranteeing any leases, dividends or other
obligations that do not constitute Indebtedness (“primary obligations”) of any other Person (the “primary obligor”) in any manner, whether directly or indirectly, including, without limitation, any obligation of such Person,
whether or not contingent: 
  
 (1) to purchase
any such primary obligation or any property constituting direct or indirect security therefor, 
  
 (2) to advance or supply funds: 
  
 (a) for the purchase or payment of any such primary obligation; or 
  
 (b) to maintain working capital or equity capital of the primary obligor or otherwise to maintain the net
worth or solvency of the primary obligor; or 
  
 (3) to purchase property, securities or services primarily for the purpose of assuring the owner of any such primary obligation of the ability of the primary obligor to make payment of such primary obligation against loss in respect
thereof. 
  
 “Contribution Indebtedness” means
Indebtedness of the Company or any Guarantor in an aggregate principal amount not greater than twice the aggregate amount of cash contributions (other than Excluded Contributions) made to the capital of the Company or such Guarantor after the Issue
Date; provided that: 
  
 (1) if the
aggregate principal amount of such Contribution Indebtedness is greater than one times such cash contributions to the capital of the Company or such Guarantor, as applicable, the amount in excess shall be Indebtedness (other than Secured
Indebtedness) with a Stated Maturity later than the Stated Maturity of the Securities, and 
  
 (2) such Contribution Indebtedness (a) is Incurred within 180 days after the making of such cash contributions and (b) is so designated as
Contribution Indebtedness pursuant to an Officers’ Certificate on the Incurrence date thereof. 
  
 “Credit Agreement” means (i) the credit agreement entered into in connection with, and on or prior to, the consummation of the Acquisition, as
amended, restated, supplemented, waived, replaced (whether or not upon termination, and whether with the original lenders or otherwise), restructured, repaid, refunded, refinanced or otherwise modified from time to time, including any agreement or
indenture extending the maturity thereof, refinancing, replacing or otherwise restructuring all or any portion of the Indebtedness under such agreement or agreements or indenture or indentures or any successor or replacement agreement or agreements
or indenture or indentures or increasing the amount loaned or issued thereunder or altering the maturity thereof, among the Company, Parent, certain Subsidiaries of the Company, the financial institutions named therein, and JPMorgan Chase Bank,
N.A., as Administrative Agent and 

  

 -9- 

 
Collateral Agent, and (ii) whether or not the credit agreement referred to in clause (i) remains outstanding, if designated by the Company to be included in
the definition of “Credit Agreement,” one or more (A) debt facilities or commercial paper facilities, providing for revolving credit loans, term loans, receivables financing (including through the sale of receivables to lenders or to
special purpose entities formed to borrow from lenders against such receivables) or letters of credit, (B) debt securities, indentures or other forms of debt financing (including convertible or exchangeable debt instruments or bank guarantees or
bankers’ acceptances), or (C) instruments or agreements evidencing any other Indebtedness, in each case, with the same or different borrowers or issuers and, in each case, as amended, supplemented, modified, extended, restructured, renewed,
refinanced, restated, replaced or refunded in whole or in part from time to time. 
  
 “Credit Agreement Documents” means the collective reference to the Credit Agreement, the notes issued pursuant thereto and the guarantees thereof, and the collateral documents relating thereto, as amended,
supplemented or otherwise modified from time to time. 
  
 “Cumulative Credit” means the sum of (without duplication): 
  
 (A) 50% of the Consolidated Net Income of the Company for the period (taken as one accounting period, the “Reference Period”)
from January 1, 2005 to the end of the Company’s most recently ended fiscal quarter for which internal financial statements are available at the time of such Restricted Payment (or, in the case such Consolidated Net Income for such period is a
deficit, minus 100% of such deficit), plus 
  
 (B) 100% of the aggregate net proceeds, including cash and the Fair Market Value (as determined in accordance with the next succeeding sentence) of property other than cash, received by the Company after the Issue Date from the issue or
sale of Equity Interests of the Company or any direct or indirect parent company of the Company (excluding Refunding Capital Stock, Designated Preferred Stock, Excluded Contributions, Disqualified Stock and the Cash Contribution Amount), including
Equity Interests issued upon conversion of Indebtedness or upon exercise of warrants or options (other than an issuance or sale to a Subsidiary of the Company or an employee stock ownership plan or trust established by the Company or any of its
Subsidiaries), plus 
  
 (C) 100% of the aggregate
amount of contributions to the capital of the Company received in cash and the Fair Market Value (as determined in accordance with the next succeeding sentence) of property other than cash after the Issue Date (other than Excluded Contributions,
Refunding Capital Stock, Designated Preferred Stock, Disqualified Stock and the Cash Contribution Amount), plus 
  
 (D) the principal amount of any Indebtedness, or the liquidation preference or maximum fixed repurchase price, as the case may be, of any
Disqualified Stock of the Company or any Restricted Subsidiary thereof issued after the Issue Date (other than Indebtedness or Disqualified Stock issued to a Restricted Subsidiary) which has been converted into or exchanged for Equity Interests in
the Company or any direct or indirect parent company of the Company (other than Disqualified Stock), plus 
  

 -10- 

 (E) 100% of the aggregate amount received by the Company or any Restricted Subsidiary in
cash and the Fair Market Value (as determined in accordance with the next succeeding sentence) of property other than cash received by the Company or any Restricted Subsidiary from: 
  
 (I) the sale or other disposition (other than to the Company or a Restricted Subsidiary of the Company) of
Restricted Investments made by the Company and its Restricted Subsidiaries and from repurchases and redemptions of such Restricted Investments from the Company and its Restricted Subsidiaries by any Person (other than the Company or any of its
Subsidiaries) and from repayments of loans or advances which constituted Restricted Investments (other than in each case to the extent that the Restricted Investment was made pursuant to clause (vii) or (x) of Section 4.04(b)), 
  
 (II) the sale (other than to the Company or a Restricted
Subsidiary of the Company) of the Capital Stock of an Unrestricted Subsidiary, or 
  
 (III) a distribution or dividend from an Unrestricted Subsidiary, plus 
  
 (F) in the event any Unrestricted Subsidiary of the Company has been redesignated as a Restricted Subsidiary
or has been merged, consolidated or amalgamated with or into, or transfers or conveys its assets to, or is liquidated into, the Company or a Restricted Subsidiary of the Company, the Fair Market Value (as determined in accordance with the next
succeeding sentence) of the Investment of the Company in such Unrestricted Subsidiary at the time of such redesignation, combination or transfer (or of the assets transferred or conveyed, as applicable), after taking into account any Indebtedness
associated with the Unrestricted Subsidiary so designated or combined or any Indebtedness associated with the assets so transferred or conveyed (other than in each case to the extent that the designation of such Subsidiary as an Unrestricted
Subsidiary was made pursuant to clause (vii) or (x) of Section 4.04(b) or constituted a Permitted Investment). 
  
 The Fair Market Value of property other than cash covered by clauses (B), (C), (D), (E) and (F) shall be determined in good faith by the Company and 
  
 (x) in the event of property with a Fair Market Value in excess of $7.5 million, shall be set forth in an
Officers’ Certificate or 
  
 (y) in the
event of property with a Fair Market Value in excess of $15 million, shall be set forth in a resolution approved by at least a majority of the Board of Directors of the Company. 
  
 “Default” means any event which is, or after notice or passage of time or both would be, an Event of Default.

  
 “Designated Non-cash Consideration” means the Fair
Market Value of non-cash consideration received by the Company or one of its Restricted Subsidiaries in connection with an Asset Sale that is so designated as Designated Non-cash Consideration pursuant to an 

  

 -11- 

 
Officers’ Certificate, setting forth the basis of such valuation, less the amount of Cash Equivalents received in connection with a subsequent sale of
such Designated Non-cash Consideration. 
  
 “Designated
Preferred Stock” means Preferred Stock of the Company or any direct or indirect parent company of the Company, as applicable (other than Disqualified Stock), that is issued for cash (other than to the Company or any of its Subsidiaries or an
employee stock ownership plan or trust established by the Company or any of its Subsidiaries) and is so designated as Designated Preferred Stock, pursuant to an Officers’ Certificate, on the issuance date thereof, the cash proceeds of which are
excluded from the calculation set forth in clause (C) of the definition of “Cumulative Credit.” 
  
 “Disqualified Stock” means, with respect to any Person, any Capital Stock of such Person which, by its terms (or by the terms of any security
into which it is convertible or for which it is redeemable or exchangeable), or upon the happening of any event: 
  
 (1) matures or is mandatorily redeemable, pursuant to a sinking fund obligation or otherwise (other than as a result of a change of
control or asset sale; provided that the relevant asset sale or change of control provisions, taken as a whole, are no more favorable in any material respect to holders of such Capital Stock than the asset sale and change of control
provisions applicable to the Securities and any purchase requirement triggered thereby may not become operative until compliance with the asset sale and change of control provisions applicable to the Securities (including the purchase of any
Securities tendered pursuant thereto)), 
  
 (2)
is convertible or exchangeable for Indebtedness or Disqualified Stock, or 
  
 (3) is redeemable at the option of the holder thereof, in whole or in part, 
  
 in each case prior to 91 days after the maturity date of the Securities; provided, however, that only the portion of Capital Stock which so matures or is mandatorily redeemable, is so convertible or
exchangeable or is so redeemable at the option of the holder thereof prior to such date shall be deemed to be Disqualified Stock; provided, further, however, that if such Capital Stock is issued to any employee or to any plan
for the benefit of employees of the Company or its Subsidiaries or by any such plan to such employees, such Capital Stock shall not constitute Disqualified Stock solely because it may be required to be repurchased by the Company in order to satisfy
applicable statutory or regulatory obligations or as a result of such employee’s termination, death or disability; provided, further, that any class of Capital Stock of such Person that by its terms authorizes such Person to
satisfy its obligations thereunder by delivery of Capital Stock that is not Disqualified Stock shall not be deemed to be Disqualified Stock. 
  
 “Domestic Subsidiary” means a Restricted Subsidiary that is not a Foreign Subsidiary. 
  
 “EBITDA” means, with respect to any Person for any period, the
Consolidated Net Income of such Person for such period plus, without duplication, to the extent the same was deducted in calculating Consolidated Net Income: 
  

(1) Consolidated Taxes; plus 
  

 -12- 

 (2) Consolidated Interest Expense; plus 
  
 (3) Consolidated Non-cash Charges; plus 
  
 (4) business optimization expenses and other restructuring
charges; provided that with respect to each business optimization expense or other restructuring charge, the Company shall have delivered to the Trustee an Officers’ Certificate specifying and quantifying such expense or charge and
stating that such expense or charge is a business optimization expense or other restructuring charge, as the case may be; plus 
  
 (5) the amount of management, monitoring, consulting and advisory fees and related expenses paid to the Sponsors (or any accruals relating
to such fees and related expenses) during such period pursuant to the terms of the agreements between the Sponsors and the Company and its Subsidiaries as described with particularity in this offering memorandum and as in effect on the Issue Date;

  
 less, without duplication, 
  
 (6) non-cash items increasing Consolidated Net Income for
such period (excluding any items which represent the reversal of any accrual of, or cash reserve for, anticipated cash charges in any prior period and any items for which cash was received in a prior period). 
  
 “Equity Interests” means Capital Stock and all warrants, options or
other rights to acquire Capital Stock (but excluding any debt security that is convertible into, or exchangeable for, Capital Stock). 
  
 “Equity Offering” means any public or private sale after the Issue Date of common stock or Preferred Stock of the Company or any direct or
indirect parent company of the Company, as applicable (other than Disqualified Stock), other than: 
  
 (1) public offerings with respect to the Company’s or such direct or indirect parent company’s common stock registered on Form
S-8; and 
  
 (2) any such public or private sale
that constitutes an Excluded Contribution. 
  
 “Exchange
Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations of the SEC promulgated thereunder. 
  
 “Exchange Offer Registration Statement” means the registration statement filed with the SEC in connection with the Registered Exchange Offer.

  
 “Excluded Contributions” means the net cash proceeds
received by the Company after the Issue Date from: 
  
 (1) contributions to its common equity capital, and 
  

 -13- 

 (2) the sale (other than to a Subsidiary of the Company or to any Subsidiary management
equity plan or stock option plan or any other management or employee benefit plan or agreement) of Capital Stock (other than Disqualified Stock and Designated Preferred Stock) of the Company, 
  
 in each case designated as Excluded Contributions pursuant to an Officers’ Certificate,
the cash proceeds of which are excluded from the calculation set forth in clause (C) of the definition of “Cumulative Credit.” 
  
 “Fair Market Value” means, with respect to any asset or property, the price which could be negotiated in an arm’s-length, free market
transaction, for cash, between a willing seller and a willing and able buyer, neither of whom is under undue pressure or compulsion to complete the transaction. 
  

“Fixed Charge Coverage Ratio” means, with respect to any Person for any period, the ratio of EBITDA of such Person for such period to the
Fixed Charges of such Person for such period. In the event that the Company or any of its Restricted Subsidiaries Incurs or redeems any Indebtedness (other than in the case of revolving credit borrowings or revolving advances under any Qualified
Receivables Financing, in which case interest expense shall be computed based upon the average daily balance of such Indebtedness during the applicable period) or issues or redeems Preferred Stock subsequent to the commencement of the period for
which the Fixed Charge Coverage Ratio is being calculated but prior to the event for which the calculation of the Fixed Charge Coverage Ratio is made (the “Calculation Date”), then the Fixed Charge Coverage Ratio shall be calculated giving
pro forma effect to such Incurrence or redemption of Indebtedness, or such issuance or redemption of Preferred Stock, as if the same had occurred at the beginning of the applicable four-quarter period. 
  
 For purposes of making the computation referred to above, Investments,
acquisitions, dispositions, mergers, consolidations and discontinued operations (as determined in accordance with GAAP), in each case with respect to an operating unit of a business, and any operational changes that the Company or any of its
Restricted Subsidiaries has both determined to make and made after the Issue Date and during the four-quarter reference period or subsequent to such reference period and on or prior to or simultaneously with the Calculation Date shall be calculated
on a pro forma basis assuming that all such Investments, acquisitions, dispositions, mergers, consolidations and discontinued operations (and the change of any associated fixed charge obligations and the change in EBITDA resulting therefrom) had
occurred on the first day of the four-quarter reference period. If since the beginning of such period any Person that subsequently became a Restricted Subsidiary or was merged with or into the Company or any Restricted Subsidiary since the beginning
of such period shall have made any Investment, acquisition, disposition, merger, consolidation, discontinued operation or operational change in each case with respect to an operating unit of a business, that would have required adjustment pursuant
to this definition, then the Fixed Charge Coverage Ratio shall be calculated giving pro forma effect thereto for such period as if such Investment, acquisition, disposition, discontinued operation, merger, consolidation or operational change had
occurred at the beginning of the applicable four-quarter period. 
  

 -14- 

 For purposes of this definition, whenever pro forma effect is to be given to any transaction, the pro
forma calculations shall be made in good faith by a responsible financial or accounting officer of the Company. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such Indebtedness shall be
calculated as if the rate in effect on the Calculation Date had been the applicable rate for the entire period (taking into account any Hedging Obligations applicable to such Indebtedness if such Hedging Obligation has a remaining term in excess of
12 months). Interest on a Capitalized Lease Obligation shall be deemed to accrue at an interest rate reasonably determined by a responsible financial or accounting officer of the Company to be the rate of interest implicit in such Capitalized Lease
Obligation in accordance with GAAP. For purposes of making the computation referred to above, interest on any Indebtedness under a revolving credit facility computed on a pro forma basis shall be computed based upon the average daily balance of such
Indebtedness during the applicable period. Interest on Indebtedness that may optionally be determined at an interest rate based upon a factor of a prime or similar rate, a eurocurrency interbank offered rate, or other rate, shall be deemed to have
been based upon the rate actually chosen, or, if none, then based upon such optional rate chosen as the Company may designate. Any such pro forma calculation may include adjustments appropriate, in the reasonable determination of the Company as set
forth in an Officers’ Certificate, to reflect (1) operating expense reductions and other operating improvements or synergies reasonably expected to result from any acquisition, merger or operational change (including, to the extent applicable,
from the Transactions) and (2) all adjustments of the nature used in connection with the calculation of “Pro Forma Adjusted EBITDA” as set forth in footnote (5) to the “Summary historical and pro forma consolidated financial
data” under “Offering memorandum summary” in the Offering Memorandum, to the extent such adjustments, without duplication, continue to be applicable to such four-quarter period. 
  
 “Fixed Charges” means, with respect to any Person for any period,
the sum of: 
  
 (1) Consolidated Interest Expense
of such Person for such period, and 
  
 (2) all
cash dividend payments (excluding items eliminated in consolidation) on any series of Preferred Stock or Disqualified Stock of such Person and its Restricted Subsidiaries. 
  
 “Foreign Subsidiary” means a Restricted Subsidiary not organized or existing under the laws of the United States
of America or any state or territory thereof and any direct or indirect subsidiary of such Restricted Subsidiary. 
  
 “GAAP” means generally accepted accounting principles set forth in the opinions and pronouncements of the Accounting Principles Board of the
American Institute of Certified Public Accountants and statements and pronouncements of the Financial Accounting Standards Board or in such other statements by such other entity as have been approved by a significant segment of the accounting
profession, which are in effect on the Issue Date. For the purposes of this Indenture, the term ‘consolidated’ with respect to any Person shall mean such Person consolidated with its Restricted Subsidiaries, and shall not include any
Unrestricted Subsidiary, but the interest of such Person in an Unrestricted Subsidiary will be accounted for as an Investment. 
  

 -15- 

 “Goodman Family Members” means, collectively, (i) Harriet E. Goodman, Harold G. Goodman, John
B. Goodman, Betsy G. Abell, Meg Goodman, Hutton Gregory Goodman, Lucy Hughes Abell, Sam Houston Abell, John Bailey Goodman, Jr., Bailey Quin Daniel, Hannah Jane Goodman, Mary Jane Goodman, Harold Viterbo Goodman II, their spouses, parents, siblings
and any of their ancestors or descendants (by blood or adoption), (ii) any trust or family limited partnership for the benefit of any of the foregoing, (iii) any other Person that, directly or indirectly, controls, is controlled by or is under
common control with any of the foregoing and (iv) the estates of any of the foregoing. 
  
 “guarantee” means a guarantee (other than by endorsement of negotiable instruments for collection in the ordinary course of business), direct or indirect, in any manner (including, without limitation,
letters of credit and reimbursement agreements in respect thereof), of all or any part of any Indebtedness or other obligations. 
  
 “Guarantor” means any Person that Incurs a Senior Guarantee; provided that upon the release or discharge of such Person from its Senior
Guarantee in accordance with this Indenture, such Person ceases to be a Guarantor. 
  
 “Hedging Obligations” means, with respect to any Person, the obligations of such Person under: 
  
 (1) currency exchange, interest rate or commodity swap agreements, currency exchange, interest rate or commodity cap agreements and
currency exchange, interest rate or commodity collar agreements; and 
  
 (2) other agreements or arrangements designed to protect such Person against fluctuations in currency exchange, interest rates or commodity prices. 
  
 “Holder” means the Person in whose name a Security is registered on the Registrar’s books. 
  
 “Incur” means issue, assume, guarantee, incur or otherwise become
liable for; provided, however, that any Indebtedness or Capital Stock of a Person existing at the time such Person becomes a Subsidiary (whether by merger, consolidation, acquisition or otherwise) shall be deemed to be Incurred by such
Person at the time it becomes a Subsidiary. 
  
 “Indebtedness” means, with respect to any Person: 
  
 (1) the principal and premium (if any) of any indebtedness of such Person, whether or not contingent, (a) in respect of borrowed money, (b) evidenced by bonds, notes, debentures or similar instruments or letters of
credit or bankers’ acceptances (or, without duplication, reimbursement agreements in respect thereof), (c) representing the deferred and unpaid purchase price of any property, except any such balance that constitutes a trade payable or similar
obligation to a trade creditor due within six months from the date on which it is Incurred, in each case Incurred in the ordinary course of business, which purchase price is due more than six months after the date of placing the property in service
or taking delivery and title thereto, (d) in respect of Capitalized Lease Obligations, or (e) representing any Hedging Obligations, if and to the extent that any of the 

  

 -16- 

 
foregoing indebtedness (other than letters of credit and Hedging Obligations) would appear as a liability on a balance sheet (excluding the footnotes
thereto) of such Person prepared in accordance with GAAP; 
  
 (2) to the extent not otherwise included, any obligation of such Person to be liable for, or to pay, as obligor, guarantor or otherwise, on the Indebtedness of another Person (other than by endorsement of negotiable
instruments for collection in the ordinary course of business); 
  
 (3) to the extent not otherwise included, Indebtedness of another Person secured by a Lien on any asset owned by such Person (whether or not such Indebtedness is assumed by such Person); provided,
however, that the amount of such Indebtedness will be the lesser of: (a) the Fair Market Value of such asset at such date of determination, and (b) the amount of such Indebtedness of such other Person; and 
  
 (4) to the extent not otherwise included, with respect to
the Company and its Restricted Subsidiaries, the amount then outstanding (i.e., advanced, and received by, and available for use by, the Company or any of its Restricted Subsidiaries) under any Receivables Financing (as set forth in the books and
records of the Company or any Restricted Subsidiary and confirmed by the agent, trustee or other representative of the institution or group providing such Receivables Financing); 
  
 provided, however, that notwithstanding the foregoing, Indebtedness shall be deemed not to include (1) Contingent Obligations
incurred in the ordinary course of business and not in respect of borrowed money; (2) deferred or prepaid revenues; (3) purchase price holdbacks in respect of a portion of the purchase price of an asset to satisfy warranty or other unperformed
obligations of the respective seller; or (4) Obligations under or in respect of Qualified Receivables Financing. 
  
 “Indenture” means this Indenture as amended or supplemented from time to time. 
  
 “Independent Financial Advisor” means an accounting, appraisal or investment banking firm or consultant to Persons
engaged in a Similar Business, in each case of nationally recognized standing that is, in the good faith determination of the Company, qualified to perform the task for which it has been engaged. 
  
 “Investment Grade Securities” means: 
  
 (1) securities issued or directly and fully guaranteed or
insured by the U.S. government or any agency or instrumentality thereof (other than Cash Equivalents), 
  
 (2) investments in any fund that invests exclusively in investments of the type described in clause (1) which fund may also hold
immaterial amounts of cash pending investment and/or distribution, and 
  
 (3) corresponding instruments in countries other than the United States customarily utilized for high quality investments and in each case with maturities not exceeding two years from the date of acquisition.

  

 -17- 

 “Investments” means, with respect to any Person, all investments by such Person in other
Persons (including Affiliates) in the form of loans (including guarantees), advances or capital contributions (excluding accounts receivable, trade credit and advances to customers and commission, travel and similar advances to officers, employees
and consultants made in the ordinary course of business), purchases or other acquisitions for consideration of Indebtedness, Equity Interests or other securities issued by any other Person and investments that are required by GAAP to be classified
on the balance sheet of the Company in the same manner as the other investments included in this definition to the extent such transactions involve the transfer of cash or other property. For purposes of the definition of “Unrestricted
Subsidiary” and Section 4.04: 
  
 (1)
“Investments” shall include the portion (proportionate to the Company’s equity interest in such Subsidiary) of the Fair Market Value of the net assets of a Subsidiary of the Company at the time that such Subsidiary is designated an
Unrestricted Subsidiary; provided, however, that upon a redesignation of such Subsidiary as a Restricted Subsidiary, the Company shall be deemed to continue to have a permanent “Investment” in an Unrestricted Subsidiary equal
to an amount (if positive) equal to: 
  
 (a) the
Company’s “Investment” in such Subsidiary at the time of such redesignation less 
  
 (b) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the Fair Market Value of the net assets of
such Subsidiary at the time of such redesignation; and 
  
 (2) any property transferred to or from an Unrestricted Subsidiary shall be valued at its Fair Market Value at the time of such transfer, in each case as determined in good faith by the Board of Directors of the Company. 
  
 “Issue Date” means December 23, 2004, the date on which the
Original Securities are issued. 
  
 “Lien” means, with
respect to any asset, any mortgage, lien, pledge, charge, security interest or encumbrance of any kind in respect of such asset, whether or not filed, recorded or otherwise perfected under applicable law (including any conditional sale or other
title retention agreement, any lease in the nature thereof, any option or other agreement to sell or give a security interest in and any filing of or agreement to give any financing statement under the Uniform Commercial Code (or equivalent
statutes) of any jurisdiction); provided that in no event shall an operating lease be deemed to constitute a Lien. 
  
 “Management Group” means the group consisting of (x) the Goodman Family Members and (y) the directors, executive officers and other management
personnel of the Company or any direct or indirect parent company of the Company, as the case may be, on the Issue Date together with (1) any new directors whose election by such boards of directors or whose nomination for election by the
shareholders of the Company or any direct or indirect parent company of the Company, as applicable, was approved by a vote of a majority of the directors of the Company or any direct or indirect parent company of the Company, as applicable, then
still in office who were either directors on the Issue Date or whose election or nomination was 

  

 -18- 

 
previously so approved and (2) executive officers and other management personnel of the Company or any direct or indirect parent company of the Company, as
applicable, hired at a time when the directors on the Issue Date together with the directors so approved constituted a majority of the directors of the Company or any direct or indirect parent company of the Company, as applicable. 
  
 “Moody’s” means Moody’s Investors Service, Inc. or any
successor to the rating agency business thereof. 
  
 “Net
Income” means, with respect to any Person, the net income (loss) of such Person, determined in accordance with GAAP and before any reduction in respect of Preferred Stock dividends. 
  
 “Net Proceeds” means the aggregate cash proceeds received by the Company or any of its Restricted Subsidiaries in
respect of any Asset Sale (including, without limitation, any cash received in respect of or upon the sale or other disposition of any Designated Non-cash Consideration received in any Asset Sale and any cash payments received by way of deferred
payment of principal pursuant to a note or installment receivable or otherwise, but only as and when received, but excluding the assumption by the acquiring Person of Indebtedness relating to the disposed assets or other consideration received in
any other non-cash form), net of the direct costs relating to such Asset Sale and the sale or disposition of such Designated Non-cash Consideration (including, without limitation, legal, accounting and investment banking fees, and brokerage and
sales commissions), and any relocation expenses Incurred as a result thereof, taxes paid or payable as a result thereof (after taking into account any available tax credits or deductions and any tax sharing arrangements related thereto), amounts
required to be applied to the repayment of principal, premium (if any) and interest on Indebtedness required (other than pursuant to Section 4.06(b)(i)) to be paid as a result of such transaction, and any deduction of appropriate amounts to be
provided by the Company as a reserve in accordance with GAAP against any liabilities associated with the asset disposed of in such transaction and retained by the Company after such sale or other disposition thereof, including, without limitation,
pension and other post-employment benefit liabilities and liabilities related to environmental matters or against any indemnification obligations associated with such transaction. 
  
 “Obligations” means any principal, interest, penalties, fees, indemnifications, reimbursements (including, without
limitation, reimbursement obligations with respect to letters of credit and bankers’ acceptances), damages and other liabilities payable under the documentation governing any Indebtedness; provided that Obligations with respect to the
Securities shall not include fees or indemnifications in favor of the Trustee and other third parties other than the Holders of the Securities. 
  
 “Offering Memorandum” means the offering memorandum relating to the offering of the Original Securities dated December 15, 2004 
  
 “Officer” means the Chairman of the Board, Chief Executive Officer,
President, any Executive Vice President, Senior Vice President or Vice President, the Treasurer or the Secretary of the Company. 
  

 -19- 

 “Officers’ Certificate” means a certificate signed on behalf of the Company by two
Officers of the Company, one of whom must be the principal executive officer, the principal financial officer, the treasurer or the principal accounting officer of the Company, that meets the requirements set forth in this Indenture. 
  
 “Opinion of Counsel” means a written opinion from legal counsel who
is acceptable to the Trustee. The counsel may be an employee of or counsel to the Company or the Trustee. 
  
 “Parent” means Goodman Global, Inc., a Delaware corporation, formerly known as Frio Holdings, Inc. 
  
 “Pari Passu Indebtedness” means: 
  
 (1) with respect to the Company, the Securities and any
Indebtedness which ranks pari passu in right of payment to the Securities; and 
  
 (2) with respect to any Guarantor, its Senior Guarantee and any Indebtedness which ranks pari passu in right of payment to such
Guarantor’s Senior Guarantee. 
  
 “Permitted
Holders” means, at any time, each of (i) the Sponsors and (ii) the Management Group. Any person or group whose acquisition of beneficial ownership constitutes a Change of Control in respect of which a Change of Control Offer is made in
accordance with the requirements of this Indenture will thereafter, together with its Affiliates, constitute an additional Permitted Holder. 
  
 “Permitted Investments” means: 
  
 (1) any Investment in the Company or any Restricted Subsidiary; 
  
 (2) any Investment in Cash Equivalents or Investment Grade Securities; 
  
 (3) any Investment by the Company or any Restricted
Subsidiary of the Company in a Person that is primarily engaged in a Similar Business if as a result of such Investment (a) such Person becomes a Restricted Subsidiary of the Company, or (b) such Person, in one transaction or a series of related
transactions, is merged, consolidated or amalgamated with or into, or transfers or conveys all or substantially all of its assets to, or is liquidated into, the Company or a Restricted Subsidiary of the Company; 
  
 (4) any Investment in securities or other assets not
constituting Cash Equivalents and received in connection with an Asset Sale made pursuant to the provisions of Section 4.06 or any other disposition of assets not constituting an Asset Sale; 
  
 (5) any Investment existing on the Issue Date; 

 
 (6) advances to employees not in excess of $15 million
outstanding at any one time in the aggregate; 
  

 -20- 

 (7) any Investment acquired by the Company or any of its Restricted Subsidiaries (a) in
exchange for any other Investment or accounts receivable held by the Company or any such Restricted Subsidiary in connection with or as a result of a bankruptcy, workout, reorganization or recapitalization of the issuer of such other Investment or
accounts receivable, or (b) as a result of a foreclosure by the Company or any of its Restricted Subsidiaries with respect to any secured Investment or other transfer of title with respect to any secured Investment in default; 
  
 (8) Hedging Obligations permitted under Section 4.03(b)(x);

  
 (9) any Investment by the Company or any of
its Restricted Subsidiaries in a Similar Business (other than an Investment in an Unrestricted Subsidiary) having an aggregate Fair Market Value, taken together with all other Investments made pursuant to this clause (9), not to exceed 2.5% of Total
Assets at the time of such Investment (with the Fair Market Value of each Investment being measured at the time made and without giving effect to subsequent changes in value); provided, however, that if any Investment pursuant to this
clause (9) is made in any Person that is not a Restricted Subsidiary of the Company at the date of the making of such Investment and such Person becomes a Restricted Subsidiary of the Company after such date, such Investment shall thereafter be
deemed to have been made pursuant to clause (1) above and shall cease to have been made pursuant to this clause (9) for so long as such Person continues to be a Restricted Subsidiary; 
  
 (10) additional Investments by the Company or any of its Restricted Subsidiaries having an aggregate Fair
Market Value, taken together with all other Investments made pursuant to this clause (10), not to exceed 3% of Total Assets at the time of such Investment (with the Fair Market Value of each Investment being measured at the time made and without
giving effect to subsequent changes in value); 
  
 (11) loans and advances to officers, directors and employees for business-related travel expenses, moving expenses and other similar expenses, in each case Incurred in the ordinary course of business; 
  
 (12) Investments the payment for which consists of Equity
Interests of the Company (other than Disqualified Stock) or any direct or indirect parent company of the Company, as applicable; provided, however, that such Equity Interests will not increase the amount available for Restricted
Payments under clause (C) of the definition of “Cumulative Credit”; 
  
 (13) any transaction to the extent it constitutes an Investment that is permitted by and made in accordance with the provisions of Section 4.07(b) (except transactions described in clauses (ii), (vi), (vii) and
(xi)(b) of such Section); 
  
 (14) Investments
consisting of the licensing or contribution of intellectual property pursuant to joint marketing arrangements with other Persons; 
  
 (15) guarantees issued in accordance with Sections 4.03 and 4.11; 
  

 -21- 

 (16) any Investment by Restricted Subsidiaries of the Company in other Restricted
Subsidiaries of the Company and Investments by Subsidiaries that are not Restricted Subsidiaries in other Subsidiaries that are not Restricted Subsidiaries of the Company; 
  
 (17) Investments consisting of purchases and acquisitions of inventory, supplies, materials and equipment or
purchases of contract rights or licenses or leases of intellectual property, in each case in the ordinary course of business; 
  
 (18) any Investment in a Receivables Subsidiary or any Investment by a Receivables Subsidiary in any other Person in connection with a
Qualified Receivables Financing, including Investments of funds held in accounts permitted or required by the arrangements governing such Qualified Receivables Financing or any related Indebtedness; provided, however, that any
Investment in a Receivables Subsidiary is in the form of a Purchase Money Note, contribution of additional receivables or an equity interest; 
  
 (19) Investments resulting from the receipt of non-cash consideration in an Asset Sale received in compliance with Section 4.06;

  
 (20) additional Investments in joint ventures
of the Company or any of its Restricted Subsidiaries existing on the Issue Date not to exceed $15 million at any one time; and 
  
 (21) Investments of a Restricted Subsidiary of the Company acquired after the Issue Date or of an entity merged into, amalgamated with or
consolidated with a Restricted Subsidiary of the Company in a transaction that is not prohibited by Section 5.01 after the Issue Date to the extent that such Investments were not made in contemplation of such acquisition, merger, amalgamation or
consolidation and were in existence on the date of such acquisition, merger, amalgamation or consolidation. 
  
 “Permitted Liens” means with respect to any Person: 
  
 (1) pledges or deposits by such Person under workmen’s compensation laws, unemployment insurance laws or similar legislation, or good
faith deposits in connection with bids, tenders, contracts (other than for the payment of Indebtedness) or leases to which such Person is a party, or deposits to secure public or statutory obligations of such Person or deposits of cash or U.S.
government bonds to secure surety or appeal bonds to which such Person is a party, or deposits as security for contested taxes or import duties or for the payment of rent, in each case Incurred in the ordinary course of business; 
  
 (2) Liens imposed by law, such as carriers’,
warehousemen’s and mechanics’ Liens, in each case for sums not yet due or being contested in good faith by appropriate proceedings or other Liens arising out of judgments or awards against such Person with respect to which such Person
shall then be proceeding with an appeal or other proceedings for review; 
  

 -22- 

 (3) Liens for taxes, assessments or other governmental charges not yet due or payable or
subject to penalties for nonpayment or which are being contested in good faith by appropriate proceedings; 
  
 (4) Liens in favor of issuers of performance and surety bonds or bid bonds or with respect to other regulatory requirements or letters of
credit issued pursuant to the request of and for the account of such Person in the ordinary course of its business; 
  
 (5) minor survey exceptions, minor encumbrances, easements or reservations of, or rights of others for, licenses, rights-of-way, sewers,
electric lines, telegraph and telephone lines and other similar purposes, or zoning or other restrictions as to the use of real properties or Liens incidental to the conduct of the business of such Person or to the ownership of its properties which
were not Incurred in connection with Indebtedness and which do not in the aggregate materially adversely affect the value of said properties or materially impair their use in the operation of the business of such Person; 
  
 (6) (A) Liens securing an aggregate principal amount of Pari
Passu Indebtedness not to exceed the greater of (x) the aggregate principal amount of Pari Passu Indebtedness permitted to be Incurred pursuant to Section 4.03 and (y) the maximum principal amount of Indebtedness that, as of such date, and after
giving effect to the Incurrence of such Indebtedness and the application of the proceeds therefrom on such date, would not cause the Secured Indebtedness Leverage Ratio of the Company to exceed 3.25 to 1.00 and (B) Liens securing Indebtedness
permitted to be Incurred pursuant to clause (iv), (xii) or (xx) (provided that in the case of clause (xx), such Lien does not extend to the property or assets of any Subsidiary of the Company other than a Foreign Subsidiary) of Section
4.03(b); 
  
 (7) Liens existing on the Issue Date
(other than Liens described in clause (6) above); 
  
 (8) Liens on property or shares of stock of a Person at the time such Person becomes a Subsidiary; provided, however, that such Liens are not created or Incurred in connection with, or in contemplation of, such other Person
becoming such a Subsidiary; provided, further, however, that such Liens may not extend to any other property owned by the Company or any Restricted Subsidiary of the Company; 
  
 (9) Liens on property at the time the Company or a
Restricted Subsidiary of the Company acquired the property, including any acquisition by means of a merger or consolidation with or into the Company or any Restricted Subsidiary of the Company; provided, however, that such Liens are
not created or Incurred in connection with, or in contemplation of, such acquisition; provided, further, however, that the Liens may not extend to any other property owned by the Company or any Restricted Subsidiary of the
Company; 
  
 (10) Liens securing Indebtedness or
other obligations of a Restricted Subsidiary owing to the Company or another Restricted Subsidiary of the Company permitted to be Incurred in accordance with Section 4.03; 
  

 -23- 

 (11) Liens securing Hedging Obligations not incurred in violation of Section 4.03,
secured by a Lien on the same property securing such Hedging Obligations; 
  
 (12) Liens on specific items of inventory or other goods and proceeds of any Person securing such Person’s obligations in respect of bankers’ acceptances issued or created for the account of such Person to
facilitate the purchase, shipment or storage of such inventory or other goods; 
  
 (13) leases and subleases of real property which do not materially interfere with the ordinary conduct of the business of the Company or
any of its Restricted Subsidiaries; 
  
 (14)
Liens arising from Uniform Commercial Code financing statement filings regarding operating leases entered into by the Company and its Restricted Subsidiaries in the ordinary course of business; 
  
 (15) Liens in favor of the Company or any Guarantor;

  
 (16) Liens on equipment of the Company or any
Restricted Subsidiary granted in the ordinary course of business to the Company’s client at which such equipment is located; 
  
 (17) Liens on accounts receivable and related assets of the type specified in the definition of “Receivables Financing” Incurred
in connection with a Qualified Receivables Financing; 
  
 (18) deposits made in the ordinary course of business to secure liability to insurance carriers; 
  
 (19) Liens on the Equity Interests of Unrestricted Subsidiaries; 
  
 (20) grants of software and other technology licenses in the ordinary course of business; 
  
 (21) Liens to secure any refinancing, refunding, extension,
renewal or replacement (or successive refinancings, refundings, extensions, renewals or replacements) as a whole, or in part, of any Indebtedness secured by any Lien referred to in the foregoing clauses (6)(B), (7), (8), (9), (10), (11) and (15);
provided, however, that (x) such new Lien shall be limited to all or part of the same property that secured the original Lien (plus improvements on such property), and (y) the Indebtedness secured by such Lien at such time is not
increased to any amount greater than the sum of (A) the outstanding principal amount or, if greater, committed amount of the Indebtedness described under clauses (6)(B), (7), (8), (9), (10), (11) and (15) at the time the original Lien became a
Permitted Lien under this Indenture, and (B) an amount necessary to pay any fees and expenses, including premiums, related to such refinancing, refunding, extension, renewal or replacement; and 
  

 -24- 

 (22) other Liens securing obligations incurred in the ordinary course of business which
obligations do not exceed $20 million at any one time outstanding. 
  
 “Person” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust, unincorporated organization, government or any agency or political subdivision thereof or
any other entity. 
  
 “Preferred Stock” means any Equity
Interest with preferential right of payment of dividends or upon liquidation, dissolution or winding up. 
  
 “Purchase Money Note” means a promissory note of a Receivables Subsidiary evidencing a line of credit, which may be irrevocable, from the
Company or any Subsidiary of the Company to a Receivables Subsidiary in connection with a Qualified Receivables Financing, which note is intended to finance that portion of the purchase price that is not paid by cash or a contribution of equity.

  
 “Qualified Receivables Financing” means any
Receivables Financing of a Receivables Subsidiary that meets the following conditions: 
  
 (1) the Board of Directors of the Company shall have determined in good faith that such Qualified Receivables Financing (including
financing terms, covenants, termination events and other provisions) is in the aggregate economically fair and reasonable to the Company and the Receivables Subsidiary; 
  
 (2) all sales of accounts receivable and related assets to the Receivables Subsidiary are made at Fair
Market Value (as determined in good faith by the Company); and 
  
 (3) the financing terms, covenants, termination events and other provisions thereof shall be market terms (as determined in good faith by the Company) and may include Standard Securitization Undertakings. 

 
 The grant of a security interest in any accounts receivable of the Company
or any of its Restricted Subsidiaries (other than a Receivables Subsidiary) to secure Bank Indebtedness shall not be deemed a Qualified Receivables Financing. 
  

“Receivables Financing” means any transaction or series of transactions that may be entered into by the Company or any of its Subsidiaries
pursuant to which the Company or any of its Subsidiaries may sell, convey or otherwise transfer to (a) a Receivables Subsidiary (in the case of a transfer by the Company or any of its Subsidiaries), and (b) any other Person (in the case of a
transfer by a Receivables Subsidiary), or may grant a security interest in, any accounts receivable (whether now existing or arising in the future) of the Company or any of its Subsidiaries, and any assets related thereto including, without
limitation, all collateral securing such accounts receivable, all contracts and all guarantees or other obligations in respect of such accounts receivable, proceeds of such accounts receivable and other assets which are customarily transferred or in
respect of which security interests are customarily granted in connection with asset securitization transactions involving accounts receivable and any Hedging Obligations entered into by the Company or any such Subsidiary in connection with such
accounts receivable. 
  

 -25- 

 “Receivables Repurchase Obligation” means any obligation of a seller of receivables in a
Qualified Receivables Financing to repurchase receivables arising as a result of a breach of a representation, warranty or covenant or otherwise, including as a result of a receivable or portion thereof becoming subject to any asserted defense,
dispute, off-set or counterclaim of any kind as a result of any action taken by, any failure to take action by or any other event relating to the seller. 
  
 “Receivables Subsidiary” means a Wholly Owned Restricted Subsidiary of the Company (or another Person formed for the purposes of engaging in a
Qualified Receivables Financing with the Company in which the Company or any Subsidiary of the Company makes an Investment and to which the Company or any Subsidiary of the Company transfers accounts receivable and related assets) which engages in
no activities other than in connection with the financing of accounts receivable of the Company and its Subsidiaries, all proceeds thereof and all rights (contractual or other), collateral and other assets relating thereto, and any business or
activities incidental or related to such business, and which is designated by the Board of Directors of the Company (as provided below) as a Receivables Subsidiary and: 
  
 (a) no portion of the Indebtedness or any other obligations (contingent or otherwise) of which (i) is
guaranteed by the Company or any other Subsidiary of the Company (excluding guarantees of obligations (other than the principal of, and interest on, Indebtedness) pursuant to Standard Securitization Undertakings), (ii) is recourse to or obligates
the Company or any other Subsidiary of the Company in any way other than pursuant to Standard Securitization Undertakings, or (iii) subjects any property or asset of the Company or any other Subsidiary of the Company, directly or indirectly,
contingently or otherwise, to the satisfaction thereof, other than pursuant to Standard Securitization Undertakings, 
  
 (b) with which neither the Company nor any other Subsidiary of the Company has any material contract, agreement, arrangement or
understanding other than on terms which the Company reasonably believes to be no less favorable to the Company or such Subsidiary than those that might be obtained at the time from Persons that are not Affiliates of the Company, and 
  
 (c) to which neither the Company nor any other Subsidiary of
the Company has any obligation to maintain or preserve such entity’s financial condition or cause such entity to achieve certain levels of operating results. 
  
 Any such designation by the Board of Directors of the Company shall be evidenced to the Trustee by filing with the Trustee a
certified copy of the resolution of the Board of Directors of the Company giving effect to such designation and an Officers’ Certificate certifying that such designation complied with the foregoing conditions. 
  
 “Restricted Investment” means an Investment other than a Permitted
Investment. 
  
 “Restricted Subsidiary” means, with
respect to any Person, any Subsidiary of such Person other than an Unrestricted Subsidiary of such Person. Unless otherwise indicated in this 

  

 -26- 

 
Indenture, all references to Restricted Subsidiaries shall mean Restricted Subsidiaries of the Company. 
  
 “Sale/Leaseback Transaction” means an arrangement relating to
property now owned or hereafter acquired by the Company or a Restricted Subsidiary whereby the Company or a Restricted Subsidiary transfers such property to a Person and the Company or such Restricted Subsidiary leases it from such Person, other
than leases between the Company and a Restricted Subsidiary of the Company or between Restricted Subsidiaries of the Company. 
  
 “S&P” means Standard & Poor’s Ratings Group or any successor to the rating agency business thereof. 
  
 “SEC” means the Securities and Exchange Commission. 
  
 “Secured Indebtedness” means any Indebtedness secured by a Lien.

  
 “Secured Indebtedness Leverage Ratio” means, with
respect to any Person, at any date the ratio of (i) Secured Indebtedness of such Person and its Restricted Subsidiaries as of such date of calculation (determined on a consolidated basis in accordance with GAAP) to (ii) EBITDA of such Person for the
four full fiscal quarters for which internal financial statements are available immediately preceding such date on which such additional Indebtedness is Incurred. In the event that the Company or any of its Restricted Subsidiaries Incurs or redeems
any Indebtedness subsequent to the commencement of the period for which the Secured Indebtedness Leverage Ratio is being calculated but prior to the event for which the calculation of the Secured Indebtedness Leverage Ratio is made (the
“Secured Leverage Calculation Date”), then the Secured Indebtedness Leverage Ratio shall be calculated giving pro forma effect to such Incurrence or redemption of Indebtedness as if the same had occurred at the beginning of the applicable
four-quarter period. 
  
 For purposes of making the computation
referred to above, Investments, acquisitions, dispositions, mergers, amalgamations, consolidations and discontinued operations (as determined in accordance with GAAP), in each case with respect to an operating unit of a business, and other
operational changes that the Company or any of its Restricted Subsidiaries has both determined to make and made after the Issue Date and during the four-quarter reference period or subsequent to such reference period and on or prior to or
simultaneously with the Secured Leverage Calculation Date shall be calculated on a pro forma basis assuming that all such Investments, acquisitions, dispositions, mergers, consolidations, discontinued operations and other operational changes (and
the change in EBITDA resulting therefrom) had occurred on the first day of the four-quarter reference period. If since the beginning of such period any Person that subsequently became a Restricted Subsidiary or was merged with or into the Company or
any Restricted Subsidiary since the beginning of such period shall have made any Investment, acquisition, disposition, merger, amalgamation, consolidation, discontinued operation or operational change, in each case with respect to an operating unit
of a business, that would have required adjustment pursuant to this definition, then the Secured Indebtedness Leverage Ratio shall be calculated giving pro forma effect thereto for such period as if such Investment, acquisition, disposition,
discontinued operation, merger, consolidation or operational change had occurred at the beginning of the applicable four-quarter period. 
  

 -27- 

 For purposes of this definition, whenever pro forma effect is to be given to any transaction, the pro
forma calculations shall be made in good faith by a responsible financial or accounting officer of the Company. Any such pro forma calculation may include adjustments appropriate, in the reasonable determination of the Company as set forth in an
Officers’ Certificate, to reflect, among other things, (1) operating expense reductions and other operating improvements or synergies reasonably expected to result from any acquisition, merger or operational change (including, to the extent
applicable, from the Transactions) and (2) all adjustments of the nature used in connection with the calculation of “Pro Forma Adjusted EBITDA” as set forth in footnote 5 to the “Summary historical and pro forma consolidated financial
data” under “Offering Memorandum Summary” in the Offering Memorandum to the extent such adjustments, without duplication, continue to be applicable to such four-quarter period. 
  
 “Securities” means the securities issued under this Indenture.

  
 “Securities Act” means the Securities Act of 1933,
as amended, and the rules and regulations of the SEC promulgated thereunder. 
  
 “Seller” means Goodman Global Holdings, Inc., a Texas corporation. 
  
 “Senior Guarantee” means any guarantee of the obligations of the Company under this Indenture and the Notes by any Person in accordance with the
provisions of this Indenture. 
  
 “Senior Subordinated
Guarantees” means any guarantee of the Senior Subordinated Notes of the Company described in the Offering Memorandum. 
  
 “Senior Subordinated Note Indenture” means the indenture dated December 23, 2004 between the Company, the guarantors named therein and Wells
Fargo Bank, National Association, as trustee, pursuant to which the Senior Subordinated Notes are issued. 
  
 “Senior Subordinated Notes” means $400,000,000 aggregate principal amount of 7 7/8% Senior Subordinated Notes due 2012, as described in the
Offering Memorandum. 
  
 “Significant Subsidiary” means
any Restricted Subsidiary that would be a “Significant Subsidiary” of the Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the SEC. 
  
 “Similar Business” means a business, the majority of whose revenues are derived from the manufacturing, assembly
and distribution of heating, ventilation and air-conditioning equipment, or the activities of the Company and its Subsidiaries as of the Issue Date or any business or activity that is reasonably similar thereto or a reasonable extension, development
or expansion thereof or ancillary thereto. 
  
 “Sponsors” means (1) one or more investment funds controlled by Apollo Management, L.P. and its Affiliates (collectively, the “Apollo Sponsors”) and (2) any Person that forms a group (within the meaning of Section
13(d)(3) or Section 14(d)(2) of the Exchange Act, or any successor provision) with any Apollo Sponsors, provided that any Apollo Sponsor (x) owns a majority of the voting power and (y) controls a majority of the Board of Directors of the
Company. 
  

 -28- 

 “Standard Securitization Undertakings” means representations, warranties, covenants,
indemnities and guarantees of performance entered into by the Company or any Subsidiary of the Company which the Company has determined in good faith to be customary in a Receivables Financing including, without limitation, those relating to the
servicing of the assets of a Receivables Subsidiary, it being understood that any Receivables Repurchase Obligation shall be deemed to be a Standard Securitization Undertaking. 
  
 “Stated Maturity” means, with respect to any security, the date specified in such security as the fixed date on
which the final payment of principal of such security is due and payable, including pursuant to any mandatory redemption provision (but excluding any provision providing for the repurchase of such security at the option of the holder thereof upon
the happening of any contingency beyond the control of the issuer unless such contingency has occurred). 
  
 “Subordinated Indebtedness” means (a) with respect to the Company, any Indebtedness of the Company which is by its terms subordinated in right
of payment to the Securities, and (b) with respect to any Guarantor, any Indebtedness of such Guarantor which is by its terms subordinated in right of payment to its Senior Guarantee. 
  
 “Subsidiary” means, with respect to any Person (1) any corporation, association or other business entity (other
than a partnership, joint venture or limited liability company) of which more than 50% of the total voting power of shares of Capital Stock entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers
or trustees thereof is at the time of determination owned or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of that Person or a combination thereof, and (2) any partnership, joint venture or limited
liability company of which (x) more than 50% of the capital accounts, distribution rights, total equity and voting interests or general and limited partnership interests, as applicable, are owned or controlled, directly or indirectly, by such Person
or one or more of the other Subsidiaries of that Person or a combination thereof, whether in the form of membership, general, special or limited partnership interests or otherwise, and (y) such Person or any Restricted Subsidiary of such Person is a
controlling general partner or otherwise controls such entity. 
  
 “Tax Distributions” means any distributions described in Section 4.04(b)(xii). 
  
 “TIA” means the Trust Indenture Act of 1939 (15 U.S.C. Sections 77aaa-77bbbb) as in effect on the date of this Indenture. 
  
 “Total Assets” means the total consolidated assets of the Company
and its Restricted Subsidiaries, as shown on the most recent balance sheet of the Company. 
  
 “Transactions” means the Acquisition and the transactions related thereto, the issuance of the Securities, the concurrent offering of Senior Subordinated Notes and borrowings made pursuant to the Credit
Agreement. 
  
 “Treasury Rate” means, as of the
applicable redemption date, the yield to maturity as of such redemption date of United States Treasury securities with a constant maturity (as compiled and published in the most recent Federal Reserve Statistical Release H.15(519) that has become
publicly available at least two business days prior to such redemption date (or, if such 

  

 -29- 

 
Statistical Release is no longer published, any publicly available source of similar market data)) most nearly equal to the period from such redemption date
to June 15, 2006; provided, however, that if the period from such redemption date to June 15, 2006 is less than one year, the weekly average yield on actually traded United States Treasury securities adjusted to a constant maturity of
one year will be used. 
  
 “Trust Officer” means any
officer within the corporate trust department of the Trustee, including any vice president, assistant vice president, assistant secretary, assistant treasurer, trust officer or any other officer of the Trustee 
  
 (1) who customarily performs functions similar to those
performed by the Persons who at the time shall be such officers, respectively, or to whom any corporate trust matter is referred because of such Person’s knowledge of and familiarity with the particular subject, and 
  
 (2) who shall have direct responsibility for the
administration of this Indenture. 
  
 “Trustee” means
the party named as such in this Indenture until a successor replaces it and, thereafter, means the successor. 
  
 “Uniform Commercial Code” means the New York Uniform Commercial Code as in effect from time to time. 
  
 “Unrestricted Subsidiary” means: 
  
 (1) any Subsidiary of the Company that at the time of
determination shall be designated an Unrestricted Subsidiary by the Board of Directors of such Person in the manner provided below; and 
  
 (2) any Subsidiary of an Unrestricted Subsidiary. 
  

The Board of Directors of the Company may designate any Subsidiary of the Company (including any newly acquired or newly formed Subsidiary of the
Company) to be an Unrestricted Subsidiary unless such Subsidiary or any of its Subsidiaries owns any Equity Interests or Indebtedness of, or owns or holds any Lien on any property of, the Company or any other Subsidiary of the Company that is not a
Subsidiary of the Subsidiary to be so designated; provided, however, that the Subsidiary to be so designated and its Subsidiaries do not at the time of designation have and do not thereafter Incur any Indebtedness pursuant to which the
lender has recourse to any of the assets of the Company or any of its Restricted Subsidiaries; provided, further, however, that either: 
  
 (a) the Subsidiary to be so designated has total consolidated assets of $1,000 or less; or 
  
 (b) if such Subsidiary has consolidated assets greater than
$1,000, then such designation would be permitted under Section 4.04. 
  

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 The Board of Directors of the Company may designate any Unrestricted Subsidiary to be a Restricted
Subsidiary; provided, however, that immediately after giving effect to such designation: 
  
 (x) (1) the Company could Incur $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section
4.03(a) or (2) the Fixed Charge Coverage Ratio for the Company and its Restricted Subsidiaries would be greater than such ratio for the Company and its Restricted Subsidiaries immediately prior to such designation, in each case on a pro forma basis
taking into account such designation, and 
  
 (y)
no Event of Default shall have occurred and be continuing. 
  
 Any
such designation by the Board of Directors of the Company shall be evidenced to the Trustee by promptly filing with the Trustee a copy of the resolution of the Board of Directors of the Company giving effect to such designation and an Officers’
Certificate certifying that such designation complied with the foregoing provisions. 
  
 “U.S. Government Obligations” means securities that are: 
  
 (1) direct obligations of the United States of America for the timely payment of which its full faith and credit is pledged, or

  
 (2) obligations of a Person controlled or
supervised by and acting as an agency or instrumentality of the United States of America, the timely payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America, 
  
 which, in each case, are not callable or redeemable at the option of the issuer thereof, and
shall also include a depository receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act) as custodian with respect to any such U.S. Government Obligations or a specific payment of principal of or interest on any such U.S.
Government Obligations held by such custodian for the account of the holder of such depository receipt; provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of
such depository receipt from any amount received by the custodian in respect of the U.S. Government Obligations or the specific payment of principal of or interest on the U.S. Government Obligations evidenced by such depository receipt. 

 
 “Voting Stock” of any Person as of any date means the Capital
Stock of such Person that is at the time entitled to vote in the election of the Board of Directors of such Person. 
  
 “Weighted Average Life to Maturity” means, when applied to any Indebtedness or Disqualified Stock, as the case may be, at any date, the quotient
obtained by dividing (1) the sum of the products of the number of years from the date of determination to the date of each successive scheduled principal payment of such Indebtedness or redemption or similar payment with respect to such Disqualified
Stock multiplied by the amount of such payment, by (2) the sum of all such payments. 
  

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 “Wholly Owned Restricted Subsidiary” is any Wholly Owned Subsidiary that is a Restricted
Subsidiary. 
  
 “Wholly Owned Subsidiary” of any Person
means a Subsidiary of such Person 100% of the outstanding Capital Stock or other ownership interests of which (other than directors’ qualifying shares or shares required to be held by Foreign Subsidiaries) shall at the time be owned by such
Person or by one or more Wholly Owned Subsidiaries of such Person. 
  
 SECTION 1.02. Other Definitions. 
  

			
	 Term

	  	 Defined in
Section

	 “Additional Interest”
	  	Appendix A
	 “Affiliate Transaction”
	  	4.07
	 “Appendix”
	  	Preamble
	 “Asset Sale Offer”
	  	4.06(b)
	 “Bankruptcy Law”
	  	6.01
	 “Blockage Notice”
	  	10.03
	 “covenant defeasance option”
	  	8.01(c)
	 “Custodian”
	  	6.01
	 “Definitive Security”
	  	Appendix A
	 “Depository”
	  	Appendix A
	 “Euroclear”
	  	Appendix A
	 “Event of Default”
	  	6.01
	 “Excess Proceeds”
	  	4.06(b)
	 “Exchange Securities”
	  	Preamble
	 “Global Securities Legend”
	  	Appendix A
	 “Guarantee Blockage Notice”
	  	12.03
	 “Guarantee Payment Blockage Period”
	  	12.03
	 “Guaranteed Obligations”
	  	11.01(a)
	 “IAI”
	  	Appendix A
	 “incorporated provision”
	  	13.01
	 “Initial Purchasers”
	  	Appendix A
	 “Initial Securities”
	  	Preamble
	 “legal defeasance option”
	  	8.01
	 “Notice of Default”
	  	6.01(j)
	 “Offer Period”
	  	4.06(d)
	 “Original Securities”
	  	Preamble
	 “pay its Senior Guarantee”
	  	12.03
	 “pay the Securities”
	  	10.03
	 “Paying Agent”
	  	2.04
	 “Payment Blockage Period”
	  	10.03
	 “protected purchaser”
	  	2.08
	 “Purchase Agreement”
	  	Appendix A
	 “QIB”
	  	Appendix A
	 “Refinancing Indebtedness”
	  	4.03(b)

  

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	 Term

	  	 Defined in
Section

	 “Additional Interest”
	  	Appendix A
	 “Refunding Capital Stock”
	  	4.04(b)
	 “Registered Exchange Offer”
	  	Appendix A
	 “Registration Agreement”
	  	Appendix A
	 “Registrar”
	  	2.04
	 “Regulation S”
	  	Appendix A
	 “Regulation S Securities”
	  	Appendix A
	 “Restricted Payment”
	  	4.04(a)
	 “Restricted Period”
	  	Appendix A
	 “Restricted Securities Legend”
	  	Appendix A
	 “Retired Capital Stock”
	  	4.04(b)
	 “Rule 501”
	  	Appendix A
	 “Rule 144A”
	  	Appendix A
	 “Rule 144A Securities”
	  	Appendix A
	 “Securities Custodian”
	  	Appendix A
	 “Shelf Registration Statement”
	  	Appendix A
	 “Successor Company”
	  	5.01(a)
	 “Successor Guarantor”
	  	5.01(b)
	 “Transfer”
	  	5.01(b)
	 “Transfer Restricted Securities”
	  	Appendix A
	 “Unrestricted Definitive Security”
	  	Appendix A

  
 SECTION 1.03.
Incorporation by Reference of Trust Indenture Act. This Indenture incorporates by reference certain provisions of the TIA. The following TIA terms have the following meanings: 
  
 “Commission” means the SEC. 
  
 “indenture securities” means the Securities and the Senior Subordinated Guarantees. 
  
 “indenture security holder” means a Holder. 
  
 “indenture to be qualified” means this Indenture. 
  
 “indenture trustee” or “institutional trustee” means the
Trustee. 
  
 “obligor” on the indenture securities means
the Company, the Guarantors and any other obligor on the Securities. 
  
 All other TIA terms used in this Indenture that are defined by the TIA, defined by TIA reference to another statute or defined by SEC rule have the meanings assigned to them by such definitions. 
  

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 SECTION 1.04. Rules of Construction. Unless the context otherwise requires: 
  
 (a) a term has the meaning assigned to it; 
  
 (b) an accounting term not otherwise defined has the meaning
assigned to it in accordance with GAAP; 
  
 (c)
“or” is not exclusive; 
  
 (d)
“including” means including without limitation; 
  
 (e) words in the singular include the plural and words in the plural include the singular; 
  
 (f) unsecured Indebtedness shall not be deemed to be subordinate or junior to Secured Indebtedness merely by virtue of its nature as
unsecured Indebtedness; 
  
 (g) the principal
amount of any non-interest bearing or other discount security at any date shall be the principal amount thereof that would be shown on a balance sheet of the issuer dated such date prepared in accordance with GAAP; 
  
 (h) the principal amount of any Preferred Stock shall be (i)
the maximum liquidation value of such Preferred Stock or (ii) the maximum mandatory redemption or mandatory repurchase price with respect to such Preferred Stock, whichever is greater; 
  
 (i) unless otherwise specified herein, all accounting terms used herein shall be interpreted, all accounting
determinations hereunder shall be made, and all financial statements required to be delivered hereunder shall be prepared in accordance with GAAP; 
  
 (j) “$” and “U.S. Dollars” each refer to United States dollars, or such other money of the United States of America
that at the time of payment is legal tender for payment of public and private debts; and 
  
 (k) whenever in this Indenture there is mentioned, in any context, principal, interest or any other amount payable under or with respect
to any Securities, such mention shall be deemed to include mention of the payment of Additional Interest, to the extent that, in such context, Additional Interest are, were or would be payable in respect thereof. 
  
 ARTICLE 2 
  
 THE SECURITIES 
  
 SECTION 2.01. Amount of Securities; Issuable in Series. The aggregate principal amount of Original Securities which may be authenticated and
delivered under this Indenture on the Issue Date is $250,000,000. The Securities may be issued in one or more series. All Securities of any one series shall be substantially identical except as to denomination. 
  

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 The Company may from time to time after the Issue Date issue Additional Securities under this Indenture
in an unlimited principal amount, so long as (i) the Incurrence of the Indebtedness represented by such Additional Securities is at such time permitted by Section 4.03 and (ii) such Additional Securities are issued in compliance with the other
applicable provisions of this Indenture. With respect to any Additional Securities issued after the Issue Date (except for Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Securities
pursuant to Section 2.07, 2.08, 2.09, 2.10, 3.06, 4.06(g), 4.08(c) or the Appendix), there shall be (a) established in or pursuant to a resolution of the Board of Directors and (b) (i) set forth or determined in the manner provided in an
Officers’ Certificate or (ii) established in one or more indentures supplemental hereto, prior to the issuance of such Additional Securities: 
  
 (1) whether such Additional Securities shall be issued as part of a new or existing series of Securities and the title of such Additional
Securities (which shall distinguish the Additional Securities of the series from Securities of any other series); 
  
 (2) the aggregate principal amount of such Additional Securities which may be authenticated and delivered under this Indenture,

  
 (3) the issue price and issuance date of such
Additional Securities, including the date from which interest on such Additional Securities shall accrue; 
  
 (4) if applicable, that such Additional Securities shall be issuable in whole or in part in the form of one or more Global Securities and,
in such case, the respective depositaries for such Global Securities, the form of any legend or legends which shall be borne by such Global Securities in addition to or in lieu of those set forth in Exhibit A hereto and any circumstances in addition
to or in lieu of those set forth in Section 2.2 of the Appendix in which any such Global Security may be exchanged in whole or in part for Additional Securities registered, or any transfer of such Global Security in whole or in part may be
registered, in the name or names of Persons other than the depositary for such Global Security or a nominee thereof; and 
  
 (5) if applicable, that such Additional Securities that are not Transfer Restricted Securities shall not be issued in the form of Initial
Securities as set forth in Exhibit A, but shall be issued in the form of Exchange Securities as set forth in Exhibit B. 
  
 If any of the terms of any Additional Securities are established by action taken pursuant to a resolution of the Board of Directors, a copy of an
appropriate record of such action shall be certified by the Secretary or any Assistant Secretary of the Company and delivered to the Trustee at or prior to the delivery of the Officers’ Certificate or the indenture supplemental hereto setting
forth the terms of the Additional Securities. 
  
 SECTION 2.02.
Form and Dating. Provisions relating to the Initial Securities and the Exchange Securities are set forth in the Appendix, which is hereby incorporated in and expressly made a part of this Indenture. The (i) Initial Securities and the
Trustee’s certificate of authentication and (ii) any Additional Securities (if issued as Transfer Restricted Securities) and the Trustee’s certificate of authentication shall each be substantially in the form of Exhibit A 

  

 -35- 

 
hereto, which is hereby incorporated in and expressly made a part of this Indenture. The (i) Exchange Securities and the Trustee’s certificate of
authentication and (ii) any Additional Securities issued other than as Transfer Restricted Securities and the Trustee’s certificate of authentication shall each be substantially in the form of Exhibit B hereto, which is hereby incorporated in
and expressly made a part of this Indenture. The Securities may have notations, legends or endorsements required by law, stock exchange rule, agreements to which the Company or any Guarantor is subject, if any, or usage (provided that any
such notation, legend or endorsement is in a form acceptable to the Company). Each Security shall be dated the date of its authentication. The Securities shall be issuable only in registered form without interest coupons and only in denominations of
$1,000 and any integral multiples thereof. 
  
 SECTION 2.03.
Execution and Authentication. The Trustee shall authenticate and make available for delivery upon a written order of the Company signed by one Officer (a) Original Securities for original issue on the date hereof in an aggregate principal
amount of $250,000,000, (b) subject to the terms of this Indenture, Additional Securities in an aggregate principal amount to be determined at the time of issuance and specified therein and (c) the Exchange Securities for issue in a Registered
Exchange Offer pursuant to the Registration Agreement for a like principal amount of Initial Securities exchanged pursuant thereto or otherwise pursuant to an effective registration statement under the Securities Act. Such order shall specify the
amount of the Securities to be authenticated, the date on which the original issue of Securities is to be authenticated and whether the Securities are to be Initial Securities or Exchange Securities. Notwithstanding anything to the contrary in the
Indenture or the Appendix, any issuance of Additional Securities after the Issue Date shall be in a principal amount of at least $1,000, whether such Additional Securities are of the same or a different series than the Original Securities.

  
 One Officer shall sign the Securities for the Company by
manual or facsimile signature. 
  
 If an Officer whose signature
is on a Security no longer holds that office at the time the Trustee authenticates the Security, the Security shall be valid nevertheless. 
  
 A Security shall not be valid until an authorized signatory of the Trustee manually signs the certificate of authentication on the Security. The signature
shall be conclusive evidence that the Security has been authenticated under this Indenture. 
  
 The Trustee may appoint one or more authenticating agents reasonably acceptable to the Company to authenticate the Securities. Any such appointment shall be evidenced by an instrument signed by a Trust Officer, a copy
of which shall be furnished to the Company. Unless limited by the terms of such appointment, an authenticating agent may authenticate Securities whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee
includes authentication by such agent. An authenticating agent has the same rights as any Registrar, Paying Agent or agent for service of notices and demands. 
  

SECTION 2.04. Registrar and Paying Agent. (a) The Company shall maintain (i) an office or agency where Securities may be presented for
registration of transfer or for exchange (the “Registrar”) and (ii) an office or agency where Securities may be presented for 

  

 -36- 

 
payment (the “Paying Agent”). The Registrar shall keep a register of the Securities and of their transfer and exchange. The Company may have one or
more co-registrars and one or more additional paying agents. The term “Registrar” includes any co-registrars. The term “Paying Agent” includes the Paying Agent and any additional paying agents. The Company initially appoints the
Trustee as Registrar, Paying Agent and the Securities Custodian with respect to the Global Securities. 
  
 (b) The Company may enter into an appropriate agency agreement with any Registrar or Paying Agent not a party to this Indenture, which shall incorporate
the terms of the TIA. The agreement shall implement the provisions of this Indenture that relate to such agent. The Company shall notify the Trustee of the name and address of any such agent. If the Company fails to maintain a Registrar or Paying
Agent, the Trustee shall act as such and shall be entitled to appropriate compensation therefor pursuant to Section 7.07. The Company or any of its domestically organized Wholly Owned Subsidiaries may act as Paying Agent or Registrar. 
  
 (c) The Company may remove any Registrar or Paying Agent upon written notice
to such Registrar or Paying Agent and to the Trustee; provided, however, that no such removal shall become effective until (i) if applicable, acceptance of an appointment by a successor as evidenced by an appropriate agreement entered
into by the Company and such successor Registrar or Paying Agent, as the case may be, and delivered to the Trustee or (ii) notification to the Trustee that the Trustee shall serve as Registrar or Paying Agent until the appointment of a successor in
accordance with clause (i) above. The Registrar or Paying Agent may resign at any time upon written notice to the Company and the Trustee; provided, however, that the Trustee may resign as Paying Agent or Registrar only if the Trustee
also resigns as Trustee in accordance with Section 7.08. 
  
 SECTION 2.05. Paying Agent to Hold Money in Trust. Prior to each due date of the principal of and interest on any Security, the Company shall deposit with each Paying Agent (or if the Company or a Wholly Owned Subsidiary is acting as
Paying Agent, segregate and hold in trust for the benefit of the Persons entitled thereto) a sum sufficient to pay such principal and interest when so becoming due. The Company shall require each Paying Agent (other than the Trustee) to agree in
writing that a Paying Agent shall hold in trust for the benefit of Holders or the Trustee all money held by a Paying Agent for the payment of principal of and interest on the Securities, and shall notify the Trustee of any default by the Company in
making any such payment. If the Company or a Wholly Owned Subsidiary of the Company acts as Paying Agent, it shall segregate the money held by it as Paying Agent and hold it in trust for the benefit of the Persons entitled thereto. The Company at
any time may require a Paying Agent to pay all money held by it to the Trustee and to account for any funds disbursed by such Paying Agent. Upon complying with this Section, a Paying Agent shall have no further liability for the money delivered to
the Trustee. 
  
 SECTION 2.06. Holder Lists. The Trustee
shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of Holders. If the Trustee is not the Registrar, the Company shall furnish, or cause the Registrar to furnish, to the
Trustee, in writing at least five Business Days before each interest payment date and at such other times as the Trustee may request in writing, a list in such form and as of such date as the Trustee may reasonably require of the names and addresses
of Holders. 
  

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 SECTION 2.07. Transfer and Exchange. The Securities shall be issued in registered form and shall
be transferable only upon the surrender of a Security for registration of transfer and in compliance with the Appendix. When a Security is presented to the Registrar with a request to register a transfer, the Registrar shall register the transfer as
requested if its requirements therefor are met. When Securities are presented to the Registrar with a request to exchange them for an equal principal amount of Securities of other denominations, the Registrar shall make the exchange as requested if
the same requirements are met. To permit registration of transfers and exchanges, the Company shall execute and the Trustee shall authenticate Securities at the Registrar’s request. The Company may require payment of a sum sufficient to pay all
taxes, assessments or other governmental charges in connection with any transfer or exchange pursuant to this Section. The Company shall not be required to make, and the Registrar need not register, transfers or exchanges of Securities selected for
redemption (except, in the case of Securities to be redeemed in part, the portion thereof not to be redeemed) or of any Securities for a period of 15 days before a selection of Securities to be redeemed. 
  
 Prior to the due presentation for registration of transfer of any Security,
the Company, the Guarantors, the Trustee, the Paying Agent and the Registrar may deem and treat the Person in whose name a Security is registered as the absolute owner of such Security for the purpose of receiving payment of principal of and
interest, if any, on such Security and for all other purposes whatsoever, whether or not such Security is overdue, and none of the Company, any Guarantor, the Trustee, the Paying Agent or the Registrar shall be affected by notice to the contrary.

  
 Any Holder of a beneficial interest in a Global Security
shall, by acceptance of such beneficial interest, agree that transfers of beneficial interests in such Global Security may be effected only through a book-entry system maintained by (a) the Holder of such Global Security (or its agent) or (b) any
Holder of a beneficial interest in such Global Security, and that ownership of a beneficial interest in such Global Security shall be required to be reflected in a book entry. 
  
 All Securities issued upon any transfer or exchange pursuant to the terms of this Indenture shall evidence the same debt and
shall be entitled to the same benefits under this Indenture as the Securities surrendered upon such transfer or exchange. 
  
 SECTION 2.08. Replacement Securities. If a mutilated Security is surrendered to the Registrar or if the Holder of a Security claims that the
Security has been lost, destroyed or wrongfully taken, the Company shall issue and the Trustee shall authenticate a replacement Security if the requirements of Section 8-405 of the Uniform Commercial Code are met, such that the Holder (a) satisfies
the Company or the Trustee within a reasonable time after such Holder has notice of such loss, destruction or wrongful taking and the Registrar does not register a transfer prior to receiving such notification, (b) makes such request to the Company
or the Trustee prior to the Security being acquired by a protected purchaser as defined in Section 8-303 of the Uniform Commercial Code (a “protected purchaser”) and (c) satisfies any other reasonable requirements of the Trustee. If
required by the Trustee or the Company, such Holder shall furnish an indemnity bond sufficient in the judgment of the Trustee to protect the Company, the Trustee, a Paying Agent and the Registrar from any loss that any of them may suffer if a
Security is replaced. The Company and the Trustee may charge the Holder for their expenses in replacing a 

  

 -38- 

 
Security (including without limitation, attorneys’ fees and disbursements in replacing such Security). In the event any such mutilated, lost, destroyed
or wrongfully taken Security has become or is about to become due and payable, the Company in its discretion may pay such Security instead of issuing a new Security in replacement thereof. 
  
 Every replacement Security is an additional obligation of the Company.

  
 The provisions of this Section 2.08 are exclusive and shall
preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of mutilated, lost, destroyed or wrongfully taken Securities. 
  
 SECTION 2.09. Outstanding Securities. Securities outstanding at any time are all Securities authenticated by the
Trustee except for those canceled by it, those delivered to it for cancellation and those described in this Section as not outstanding. Subject to Section 13.06, a Security does not cease to be outstanding because the Company or an Affiliate of the
Company holds the Security. 
  
 If a Security is replaced pursuant
to Section 2.08 (other than a mutilated Security surrendered for replacement), it ceases to be outstanding unless the Trustee and the Company receive proof satisfactory to them that the replaced Security is held by a protected purchaser. A mutilated
Security ceases to be outstanding upon surrender of such Security and replacement thereof pursuant to Section 2.08. 
  
 If a Paying Agent segregates and holds in trust, in accordance with this Indenture, on a redemption date or maturity date money sufficient to pay all
principal and interest payable on that date with respect to the Securities (or portions thereof) to be redeemed or maturing, as the case may be, and no Paying Agent is prohibited from paying such money to the Holders on that date pursuant to the
terms of this Indenture, then on and after that date such Securities (or portions thereof) cease to be outstanding and interest on them ceases to accrue. 
  
 SECTION 2.10. Temporary Securities. In the event that Definitive Securities are to be issued under the terms of this Indenture, until such
Definitive Securities are ready for delivery, the Company may prepare and the Trustee shall authenticate temporary Securities. Temporary Securities shall be substantially in the form of Definitive Securities but may have variations that the Company
considers appropriate for temporary Securities. Without unreasonable delay, the Company shall prepare and the Trustee shall authenticate Definitive Securities and make them available for delivery in exchange for temporary Securities upon surrender
of such temporary Securities at the office or agency of the Company, without charge to the Holder. Until such exchange, temporary Securities shall be entitled to the same rights, benefits and privileges as Definitive Securities. 
  
 SECTION 2.11. Cancellation. The Company at any time may deliver
Securities to the Trustee for cancellation. The Registrar and each Paying Agent shall forward to the Trustee any Securities surrendered to them for registration of transfer, exchange or payment. The Trustee and no one else shall cancel all
Securities surrendered for registration of transfer, exchange, payment or cancellation and shall dispose of canceled Securities in accordance with its customary procedures or deliver canceled Securities to the Company pursuant to written 

  

 -39- 

 
direction by an Officer. The Company may not issue new Securities to replace Securities it has redeemed, paid or delivered to the Trustee for cancellation.
The Trustee shall not authenticate Securities in place of canceled Securities other than pursuant to the terms of this Indenture. 
  
 SECTION 2.12. Defaulted Interest. If the Company defaults in a payment of interest on the Securities, the Company shall pay the defaulted interest
then borne by the Securities (plus interest on such defaulted interest to the extent lawful) in any lawful manner. The Company may pay the defaulted interest to the Persons who are Holders on a subsequent special record date. The Company shall fix
or cause to be fixed any such special record date and payment date to the reasonable satisfaction of the Trustee and shall promptly mail or cause to be mailed to each affected Holder a notice that states the special record date, the payment date and
the amount of defaulted interest to be paid. 
  
 SECTION 2.13.
CUSIP Numbers, ISINs, etc. The Company in issuing the Securities may use CUSIP numbers, ISINs and “Common Code” numbers (if then generally in use) and, if so, the Trustee shall use CUSIP numbers, ISINs and “Common Code”
numbers in notices of redemption as a convenience to Holders; provided, however, that any such notice may state that no representation is made as to the correctness of such numbers, either as printed on the Securities or as contained
in any notice of a redemption that reliance may be placed only on the other identification numbers printed on the Securities and that any such redemption shall not be affected by any defect in or omission of such numbers. The Company shall advise
the Trustee of any change in the CUSIP numbers, ISINs and “Common Code” numbers. 
  
 SECTION 2.14. Calculation of Principal Amount of Securities. The aggregate principal amount of the Securities, at any date of determination, shall be the principal amount of the Securities at such date of
determination. With respect to any matter requiring consent, waiver, approval or other action of the Holders of a specified percentage of the principal amount of all the Securities, such percentage shall be calculated, on the relevant date of
determination, by dividing (a) the principal amount, as of such date of determination, of Securities, the Holders of which have so consented, by (b) the aggregate principal amount, as of such date of determination, of the Securities then
outstanding, in each case, as determined in accordance with the preceding sentence, Section 2.09 and Section 13.06 of this Indenture. Any such calculation made pursuant to this Section 2.14 shall be made by the Company and delivered to the Trustee
pursuant to an Officers’ Certificate. 
  
 ARTICLE 3

  
 REDEMPTION 
  
 SECTION 3.01. Redemption. The Securities may be redeemed, in whole, or
from time to time in part, subject to the conditions and at the redemption prices set forth in Paragraph 5 of the form of Securities set forth in Exhibit A and Exhibit B hereto, which are hereby incorporated by reference and made a part of this
Indenture, together with accrued and unpaid interest to the redemption date. 
  

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 SECTION 3.02. Applicability of Article. Redemption of Securities at the election of the Company or
otherwise, as permitted or required by any provision of this Indenture, shall be made in accordance with such provision and this Article. 
  
 SECTION 3.03. Notices to Trustee. If the Company elects to redeem Securities pursuant to the optional redemption provisions of Paragraph 5 of the
Security, it shall notify the Trustee in writing of (i) the Section of this Indenture pursuant to which the redemption shall occur, (ii) the redemption date, (iii) the principal amount of Securities to be redeemed and (iv) the redemption price. The
Company shall give notice to the Trustee provided for in this paragraph at least 45 days but not more than 60 days before a redemption date if the redemption is pursuant to Paragraph 5 of the Security, unless a shorter period is acceptable to the
Trustee. Such notice shall be accompanied by an Officers’ Certificate and Opinion of Counsel from the Company to the effect that such redemption will comply with the conditions herein. If fewer than all the Securities are to be redeemed, the
record date relating to such redemption shall be selected by the Company and given to the Trustee, which record date shall be not fewer than 15 days after the date of notice to the Trustee. Any such notice may be canceled at any time prior to notice
of such redemption being mailed to any Holder and shall thereby be void and of no effect. 
  
 SECTION 3.04. Selection of Securities to Be Redeemed. In the case of any partial redemption, selection of the Securities for redemption will be made by the Trustee in compliance with the requirements of the
principal national securities exchange, if any, on which such Securities are listed, or if such Securities are not so listed, on a pro rata basis, by lot or by such other method as the Trustee shall deem fair and appropriate (and in such manner as
complies with applicable legal requirements); provided that no Securities of $1,000 or less shall be redeemed in part. The Trustee shall make the selection from outstanding Securities not previously called for redemption. The Trustee may
select for redemption portions of the principal of Securities that have denominations larger than $1,000. Securities and portions of them the Trustee selects shall be in amounts of $1,000 or a whole multiple of $1,000. Provisions of this Indenture
that apply to Securities called for redemption also apply to portions of Securities called for redemption. The Trustee shall notify the Company promptly of the Securities or portions of Securities to be redeemed. 
  
 SECTION 3.05. Notice of Optional Redemption. (a) At least 30 days but
not more than 60 days before a redemption date pursuant to Paragraph 5 of the Security, the Company shall mail or cause to be mailed by first-class mail a notice of redemption to each Holder whose Securities are to be redeemed. 
  
 Any such notice shall identify the Securities to be redeemed and shall state:

  
 (i) the redemption date; 
  
 (ii) the redemption price and the amount of accrued interest
to the redemption date; 
  
 (iii) the name and
address of the Paying Agent; 
  

 -41- 

 (iv) that Securities called for redemption must be surrendered to the Paying Agent to
collect the redemption price, plus accrued interest; 
  
 (v) if fewer than all the outstanding Securities are to be redeemed, the certificate numbers and principal amounts of the particular Securities to be redeemed, the aggregate principal amount of Securities to be redeemed and the aggregate
principal amount of Securities to be outstanding after such partial redemption; 
  
 (vi) that, unless the Company defaults in making such redemption payment or the Paying Agent is prohibited from making such payment
pursuant to the terms of this Indenture, interest on Securities (or portion thereof) called for redemption ceases to accrue on and after the redemption date; 
  

(vii) the CUSIP number, ISIN and/or “Common Code” number, if any, printed on the Securities being redeemed; and 

 
 (viii) that no representation is made as to the
correctness or accuracy of the CUSIP number or ISIN and/or “Common Code” number, if any, listed in such notice or printed on the Securities. 
  
 (b) At the Company’s request, the Trustee shall give the notice of redemption in the Company’s name and at the Company’s expense. In such
event, the Company shall provide the Trustee with the information required by this Section. 
  
 SECTION 3.06. Effect of Notice of Redemption. Once notice of redemption is mailed in accordance with Section 3.05, Securities called for redemption become due and payable on the redemption date and at the
redemption price stated in the notice. Upon surrender to the Paying Agent, such Securities shall be paid at the redemption price stated in the notice, plus accrued interest, to, but not including, the redemption date; provided,
however, that if the redemption date is after a regular record date and on or prior to the interest payment date, the accrued interest shall be payable to the Holder of the redeemed Securities registered on the relevant record date. Failure
to give notice or any defect in the notice to any Holder shall not affect the validity of the notice to any other Holder. 
  
 SECTION 3.07. Deposit of Redemption Price. With respect to any Securities, prior to 10:00 a.m., New York City time, on the redemption date, the
Company shall deposit with the Paying Agent (or, if the Company or a Wholly Owned Subsidiary is the Paying Agent, shall segregate and hold in trust) money sufficient to pay the redemption price of and accrued interest on all Securities or portions
thereof to be redeemed on that date other than Securities or portions of Securities called for redemption that have been delivered by the Company to the Trustee for cancellation. On and after the redemption date, interest shall cease to accrue on
Securities or portions thereof called for redemption so long as the Company has deposited with the Paying Agent funds sufficient to pay the principal of, plus accrued and unpaid interest on, the Securities to be redeemed, unless the Paying Agent is
prohibited from making such payment pursuant to the terms of this Indenture. 
  
 SECTION 3.08. Securities Redeemed in Part. Upon surrender of a Security that is redeemed in part, the Company shall execute and the Trustee shall authenticate for the 

  

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Holder (at the Company’s expense) a new Security equal in principal amount to the unredeemed portion of the Security surrendered. 
  
 ARTICLE 4 
  
 COVENANTS 
  
 SECTION 4.01. Payment of Securities. The Company shall promptly pay the principal of and interest on the Securities on the dates and in the manner
provided in the Securities and in this Indenture. An installment of principal of or interest shall be considered paid on the date due if on such date the Trustee or the Paying Agent holds in accordance with this Indenture money sufficient to pay all
principal and interest then due and the Trustee or the Paying Agent, as the case may be, is not prohibited from paying such money to the Holders on that date pursuant to the terms of this Indenture. 
  
 The Company shall pay interest on overdue principal at the rate specified
therefor in the Securities, and it shall pay interest on overdue installments of interest at the same rate borne by the Securities to the extent lawful. 
  
 SECTION 4.02. Reports and Other Information. Notwithstanding that the Company may not be subject to the reporting requirements of Section 13 or
15(d) of the Exchange Act, or otherwise report on an annual and quarterly basis on forms provided for such annual and quarterly reporting pursuant to rules and regulations promulgated by the SEC, the Company shall file with the SEC (and provide the
Trustee and Holders with copies thereof, without cost to each Holder, within 15 days after it files them with the SEC), 
  
 (a) within 90 days after the end of each fiscal year (or such shorter period as may be required by the SEC), annual reports on Form 10K
(or any successor or comparable form) containing the information required to be contained therein (or required in such successor or comparable form), 
  
 (b) within 45 days after the end of each of the first three fiscal quarters of each fiscal year (or such shorter period as may be required
by the SEC), reports on Form 10Q (or any successor or comparable form), 
  
 (c) promptly from time to time after the occurrence of an event required to be therein reported (and in any event within the time period specified for filing current reports on Form 8K by the SEC), such other reports
on Form 8K (or any successor or comparable form), and 
  
 (d) any other information, documents and other reports which the Company would be required to file with the SEC if it were subject to Section 13 or 15(d) of the Exchange Act; 
  
 provided, however, that the Company shall not be so obligated to file such reports with the SEC if the SEC does not permit
such filing, in which event the Company shall make available such information to prospective purchasers of Securities, in addition to providing such information to 

  

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the Trustee and the Holders, in each case within 15 days after the time the Company would be required to file such information with the SEC if it were
subject to Section 13 or 15(d) of the Exchange Act. Notwithstanding the foregoing, the Company shall not be required to deliver any reports or certificates pursuant to Items 307 and 308 of Regulation S-K unless required to be filed with the SEC.

  
 In the event that: 
  
 (i) the rules and regulations of the SEC permit the Company
and any direct or indirect parent company of the Company to report at such parent entity’s level on a consolidated basis and 
  
 (ii) such parent entity of the Company is not engaged in any business in any material respect other than incidental to its ownership,
directly or indirectly, of the capital stock of the Company, 
  
 such consolidated
reporting at such parent entity’s level in a manner consistent with that described in this Section 4.02 for the Company shall satisfy this Section 4.02. 
  
 The Company will make such information available to prospective investors upon request. In addition, the Company has agreed that, for so long as any notes
remain outstanding during any period when it is not subject to Section 13 or 15(d) of the Exchange Act, or otherwise permitted to furnish the SEC with certain information pursuant to Rule 12g3-2(b) of the Exchange Act, it will furnish to the Holders
of the Securities and to prospective investors, upon their request, the information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act. 
  
 Notwithstanding the foregoing, the Company will be deemed to have furnished such reports referred to above to the Trustee
and the Holders if the Company has filed such reports with the SEC via the EDGAR filing system and such reports are publicly available. In addition, such requirements shall be deemed satisfied prior to the commencement of the exchange offer
contemplated by the Registration Rights Agreement relating to the Securities or the effectiveness of the shelf registration statement by the filing with the SEC of the Exchange Offer Registration Statement and/or shelf registration statement in
accordance with the provisions of such registration rights agreement, and any amendments thereto, with such financial information that satisfies Regulation S-X of the Securities Act and such registration statement and/or amendments thereto are filed
at times that otherwise satisfy the time requirements set forth. 
  
 In the event that any direct or indirect parent company of the Company is or becomes a Guarantor of the Securities, the Company may satisfy its obligations under this Section 4.02 with respect to financial information relating to the
Company by furnishing financial information relating to such direct or indirect parent company; provided that the same is accompanied by consolidating information that explains in reasonable detail the differences between the information
relating to such direct or indirect parent company and any of its Subsidiaries other than the Company and its Subsidiaries, on the one hand, and the information relating to the Company, the Guarantors and the other Subsidiaries of the Company on a
standalone basis, on the other hand. 
  

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 SECTION 4.03. Limitation on Incurrence of Indebtedness and Issuance of Disqualified Stock and
Preferred Stock. (a) (i) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, Incur any Indebtedness (including Acquired Indebtedness) or issue any shares of Disqualified Stock; and (ii) the
Company shall not permit any of its Restricted Subsidiaries (other than a Guarantor) to issue any shares of Preferred Stock; provided, however, that the Company and any Restricted Subsidiary may Incur Indebtedness (including Acquired
Indebtedness) or issue shares of Disqualified Stock and the Company and any Restricted Subsidiary may issue shares of Preferred Stock, in each case if the Fixed Charge Coverage Ratio of the Company for the most recently ended four full fiscal
quarters for which internal financial statements are available immediately preceding the date on which such additional Indebtedness is Incurred or such Disqualified Stock or Preferred Stock is issued would have been at least 2.00 to 1.00 determined
on a pro forma basis (including a pro forma application of the net proceeds therefrom), as if the additional Indebtedness had been Incurred, or the Disqualified Stock or Preferred Stock had been issued, as the case may be, and the application of
proceeds therefrom had occurred at the beginning of such four quarter period. 
  
 (b) The limitations set forth in Section 4.03(a) shall not apply to: 
  
 (i) the Incurrence by the Company or its Restricted Subsidiaries of Indebtedness under the Credit Agreement and the issuance and creation
of letters of credit and bankers’ acceptances thereunder (with letters of credit and bankers’ acceptances being deemed to have a principal amount equal to the face amount thereof) up to an aggregate principal amount of $700 million
outstanding at any one time, less the amount of any such Indebtedness permanently retired with the Net Proceeds from any Asset Sale applied from and after the Issue Date to reduce the outstanding amounts pursuant to Section 4.06;
provided that in no event shall the aggregate principal amount of Indebtedness permitted pursuant to this clause (i) be reduced to an amount less than $500 million; 
  
 (ii) the Incurrence by the Company and the Guarantors of Indebtedness represented by (A) the Original
Securities (not including any Additional Securities), the Senior Guarantees, the Senior Subordinated Notes and the Senior Subordinated Guarantees, as applicable (including exchange notes and related guarantees thereof), and (B) the Exchange
Securities issued in exchange for the Original Securities and the Senior Guarantees; 
  
 (iii) Indebtedness existing on the Issue Date (other than Indebtedness described in clauses (i) and (ii) of this Section 4.03(b));

  
 (iv) Indebtedness (including Capitalized
Lease Obligations) Incurred by the Company or any of its Restricted Subsidiaries to finance (whether prior to or within 270 days after) the purchase, lease or improvement of property (real or personal) or equipment (whether through the direct
purchase of assets or the Capital Stock of any Person owning such assets (but no other material assets)) in an aggregate principal amount which, when aggregated with the principal amount of all other Indebtedness then outstanding that was Incurred
pursuant to this clause (iv), does not exceed the greater of $75.0 million and 3.5% of Total Assets at the time of Incurrence; 
  

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 (v) Indebtedness Incurred by the Company or any of its Restricted Subsidiaries
constituting reimbursement obligations with respect to letters of credit issued in the ordinary course of business, including, without limitation, letters of credit in respect of workers’ compensation claims, health, disability or other
employee benefits or property, casualty or liability insurance or self-insurance, or other Indebtedness with respect to reimbursement type obligations regarding workers’ compensation claims; provided, however, that upon the
drawing of such letters of credit, such obligations are reimbursed within 30 days following such drawing; 
  
 (vi) Indebtedness arising from agreements of the Company or a Restricted Subsidiary providing for indemnification, adjustment of purchase
price or similar obligations, in each case, Incurred in connection with the acquisition or disposition of any business, assets or a Subsidiary of the Company in accordance with the terms of this Indenture, other than guarantees of Indebtedness
Incurred by any Person acquiring all or any portion of such business, assets or Subsidiary for the purpose of financing such acquisition; 
  
 (vii) Indebtedness of the Company to a Restricted Subsidiary; provided that any such Indebtedness owed to a Restricted Subsidiary
that is not a Guarantor is subordinated in right of payment to the obligations of the Company under the Securities; provided, further, that any subsequent issuance or transfer of any Capital Stock or any other event which results in
any such Restricted Subsidiary ceasing to be a Restricted Subsidiary or any other subsequent transfer of any such Indebtedness (except to the Company or another Restricted Subsidiary) shall be deemed, in each case, to be an Incurrence of such
Indebtedness; 
  
 (viii) shares of Preferred
Stock of a Restricted Subsidiary issued to the Company or another Restricted Subsidiary; provided that any subsequent issuance or transfer of any Capital Stock or any other event which results in any Restricted Subsidiary that holds such
shares of Preferred Stock of another Restricted Subsidiary ceasing to be a Restricted Subsidiary or any other subsequent transfer of any such shares of Preferred Stock (except to the Company or another Restricted Subsidiary) shall be deemed, in each
case, to be an issuance of shares of Preferred Stock; 
  
 (ix) Indebtedness of a Restricted Subsidiary to the Company or another Restricted Subsidiary; provided that if a Guarantor Incurs such Indebtedness to a Restricted Subsidiary that is not a Guarantor such Indebtedness is subordinated
in right of payment to the Senior Guarantee of such Guarantor; provided, further, that any subsequent issuance or transfer of any Capital Stock or any other event which results in any Restricted Subsidiary lending such Indebtedness
ceasing to be a Restricted Subsidiary or any other subsequent transfer of any such Indebtedness (except to the Company or another Restricted Subsidiary) shall be deemed, in each case, to be an Incurrence of such Indebtedness; 
  
 (x) Hedging Obligations that are Incurred in the ordinary
course of business (and not for speculative purposes): (1) for the purpose of fixing or hedging interest rate risk with respect to any Indebtedness that is permitted by the terms of this Indenture to be 

  

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outstanding; (2) for the purpose of fixing or hedging currency exchange rate risk with respect to any currency exchanges; or (3) for the purpose of fixing or
hedging commodity price risk with respect to any commodity purchases; 
  
 (xi) obligations in respect of performance, bid and surety bonds and completion guarantees provided by the Company or any Restricted Subsidiary in the ordinary course of business; 
  
 (xii) Indebtedness or Disqualified Stock of the Company or
any Restricted Subsidiary of the Company not otherwise permitted hereunder in an aggregate principal amount which, when aggregated with the principal amount or liquidation preference of all other Indebtedness and Disqualified Stock then outstanding
and Incurred pursuant to this clause (xii), does not exceed $100 million at any one time outstanding (it being understood that any Indebtedness Incurred under this clause (xii) shall cease to be deemed Incurred or outstanding for purposes of this
clause (xii) but shall be deemed Incurred for purposes of Section 4.03(a) from and after the first date on which the Company or the Restricted Subsidiary, as the case may be, could have Incurred such Indebtedness under Section 4.03(a) without
reliance upon this clause (xii)); 
  
 (xiii) any
guarantee by the Company or a Guarantor of Indebtedness or other obligations of the Company or any of its Restricted Subsidiaries so long as the Incurrence of such Indebtedness Incurred by the Company or such Restricted Subsidiary is permitted under
the terms of this Indenture; provided that if such Indebtedness is by its express terms subordinated in right of payment to the Securities or the Senior Guarantee of such Restricted Subsidiary, as applicable, any such guarantee of such
Guarantor with respect to such Indebtedness shall be subordinated in right of payment to such Guarantor’s Senior Guarantee with respect to the Securities substantially to the same extent as such Indebtedness is subordinated to the Securities or
the Senior Guarantee of such Restricted Subsidiary, as applicable; 
  
 (xiv) the Incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness or Disqualified Stock or Preferred Stock of a Restricted Subsidiary of the Company which serves to refund, refinance or defease
any Indebtedness or Disqualified Stock or Preferred Stock Incurred as permitted under Section 4.03(a) and clauses (ii), (iii), (iv), (xiv), (xv), (xix) and (xx) of this Section 4.03(b) or any Indebtedness, Disqualified Stock or Preferred Stock
Incurred to so refund or refinance such Indebtedness, Disqualified Stock or Preferred Stock, including any Indebtedness, Disqualified Stock or Preferred Stock issued to pay premiums and fees in connection therewith (subject to the following proviso,
“Refinancing Indebtedness”), prior to its respective maturity; provided, however, that such Refinancing Indebtedness: 
  
 (1) has a Weighted Average Life to Maturity at the time such Refinancing Indebtedness is Incurred which is not less than the shorter of
(x) the remaining Weighted Average Life to Maturity of the Indebtedness, Disqualified Stock or Preferred Stock being refunded or refinanced and (y) the Weighted Average Life to Maturity that would result if all payments of principal on the
Indebtedness, Disqualified Stock and Preferred Stock being refunded or refinanced that 

  

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was due on or after the date one year following the last maturity date of any Securities then outstanding were instead due on such date one year following
the last date of maturity of any Securities then outstanding; 
  
 (2) has a Stated Maturity which is no earlier than the shorter of (x) the Stated Maturity of the Indebtedness being refunded or refinanced or (y) one year following the last maturity date of any Securities then
outstanding; 
  
 (3) to the extent such
Refinancing Indebtedness refinances (a) Indebtedness junior to the Securities or the Senior Guarantee of such Restricted Subsidiary, as applicable, such Refinancing Indebtedness is junior to the Senior Notes or the Senior Guarantee of such
Restricted Subsidiary, as applicable, or (b) Disqualified Stock or Preferred Stock, such Refinancing Indebtedness is Disqualified Stock or Preferred Stock; 
  
 (4) is Incurred in an aggregate principal amount (or if issued with original issue discount, an aggregate issue price) that is equal to or
less than the aggregate principal amount (or if issued with original issue discount, the aggregate accreted value) then outstanding of the Indebtedness being refinanced plus premium and fees Incurred in connection with such refinancing; 

 
 (5) shall not include (x) Indebtedness of a Restricted
Subsidiary of the Company that is not a Subsidiary Guarantor that refinances Indebtedness of the Company or a Restricted Subsidiary that is a Subsidiary Guarantor, or (y) Indebtedness of the Company or a Restricted Subsidiary that refinances
Indebtedness of an Unrestricted Subsidiary; and 
  
 (6) in the case of any Refinancing Indebtedness Incurred to refinance Indebtedness outstanding under clause (iv), (xix) or (xx) of this Section 4.03(b), shall be deemed to have been Incurred and to be outstanding under such clause (iv),
(xix) or (xx) of this Section 4.03(b), as applicable, and not this clause (xiv) for purposes of determining amounts outstanding under such clauses (iv), (xix) and (xx) of this Section 4.03(b); 
  
 provided, further, that subclauses (1) and (2) of this clause
(xiv) shall not apply to any refunding or refinancing of any Bank Indebtedness; 
  
 (xv) Indebtedness, Disqualified Stock or Preferred Stock of Persons that are acquired by the Company or any of its Restricted Subsidiaries
or merged into a Restricted Subsidiary in accordance with the terms of this Indenture; provided, however, that such Indebtedness, Disqualified Stock or Preferred Stock is not Incurred in contemplation of such acquisition or merger or
to provide all or a portion of the funds or credit support required to consummate such acquisition or merger; provided, further, however, that after giving effect to such acquisition and the Incurrence of such Indebtedness
either: 
  
 (1) the Company would be permitted to
Incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section 4.03(a); or 
  

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 (2) the Fixed Charge Coverage Ratio would be greater than immediately prior to such
acquisition; 
  
 (xvi) Indebtedness Incurred by a
Receivables Subsidiary in a Qualified Receivables Financing that is not recourse to the Company or any Restricted Subsidiary other than a Receivables Subsidiary (except for Standard Securitization Undertakings); 
  
 (xvii) Indebtedness arising from the honoring by a bank or
other financial institution of a check, draft or similar instrument drawn against insufficient funds in the ordinary course of business; provided that such Indebtedness is extinguished within two Business Days of its Incurrence; 

 
 (xviii) Indebtedness of the Company or any Restricted
Subsidiary supported by a letter of credit issued pursuant to the Credit Agreement, in a principal amount not in excess of the stated amount of such letter of credit; 
  
 (xix) Contribution Indebtedness; 
  
 (xx) (A) if the Company could Incur $1.00 of additional Indebtedness pursuant to Section 4.03(a) after
giving effect to such borrowing, Indebtedness of Restricted Subsidiaries that are not Guarantors not otherwise permitted hereunder or (B) if the Company could not Incur $1.00 of additional Indebtedness pursuant to Section 4.03(a) after giving effect
to such borrowing, Indebtedness of Restricted Subsidiaries of the Company that are not Guarantors Incurred for working capital purposes, provided, however, that the aggregate principal amount of Indebtedness Incurred under this clause
(xx), when aggregated with the principal amount of all other Indebtedness then outstanding and Incurred pursuant to this clause (xx), does not exceed the greater of $15 million and 10% of the consolidated assets of the Restricted Subsidiaries that
are not Guarantors; and 
  
 (xxi) Indebtedness of
the Company or any Restricted Subsidiary consisting of (x) the financing of insurance premiums or (y) take-or-pay obligations contained in supply arrangements, in each case, in the ordinary course of business. 
  
 (c) For purposes of determining compliance with this Section 4.03, in the
event that an item of Indebtedness, Disqualified Stock or Preferred Stock meets the criteria of more than one of the categories of permitted Indebtedness described in clauses (i) through (xxi) above or is entitled to be Incurred pursuant to Section
4.03(a), the Company shall, in its sole discretion, classify or reclassify, or later divide, classify or reclassify, such item of Indebtedness in any manner that complies with this Section 4.03 and such item of Indebtedness shall be treated as
having been Incurred pursuant to only one of such clauses or pursuant to Section 4.03(a); provided that all Indebtedness under the Credit Agreement outstanding on the Issue Date shall be deemed to have been Incurred pursuant to clause (i) and
the Company shall not be permitted to reclassify all or any portion of such Indebtedness under the Credit Agreement outstanding on the Issue Date. Accrual of interest, the accretion of accreted value, the payment of interest in the form of
additional Indebtedness with the same terms, the payment of dividends on Preferred Stock in the form of additional shares of Preferred Stock of the same class, accretion of original issue discount or liquidation preference and increases in the
amount of Indebtedness outstanding 

  

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solely as a result of fluctuations in the exchange rate of currencies shall not be deemed to be an Incurrence of Indebtedness for purposes of this Section
4.03. Guarantees of, or obligations in respect of letters of credit relating to, Indebtedness which is otherwise included in the determination of a particular amount of Indebtedness shall not be included in the determination of such amount of
Indebtedness; provided that the Incurrence of the Indebtedness represented by such guarantee or letter of credit, as the case may be, was in compliance with this Section 4.03. 
  
 For purposes of determining compliance with any U.S. dollar-denominated restriction on the Incurrence of Indebtedness, the
U.S. dollar-equivalent principal amount of Indebtedness denominated in a foreign currency shall be calculated based on the relevant currency exchange rate in effect on the date such Indebtedness was Incurred, in the case of term debt, or first
committed or first Incurred (whichever yields the lower U.S. dollar equivalent), in the case of revolving credit debt; provided that if such Indebtedness is Incurred to refinance other Indebtedness denominated in a foreign currency, and such
refinancing would cause the applicable U.S. dollar-denominated restriction to be exceeded if calculated at the relevant currency exchange rate in effect on the date of such refinancing, such U.S. dollar-denominated restriction shall be deemed not to
have been exceeded so long as the principal amount of such refinancing Indebtedness does not exceed the principal amount of such Indebtedness being refinanced. 
  

SECTION 4.04. Limitation on Restricted Payments. (a) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly
or indirectly: 
  
 (i) declare or pay any
dividend or make any distribution on account of the Company’s or any of its Restricted Subsidiaries’ Equity Interests, including any payment made in connection with any merger or consolidation involving the Company (other than (A)
dividends or distributions by the Company payable solely in Equity Interests (other than Disqualified Stock) of the Company; or (B) dividends or distributions by a Restricted Subsidiary so long as, in the case of any dividend or distribution payable
on or in respect of any class or series of securities issued by a Restricted Subsidiary other than a Wholly Owned Restricted Subsidiary, the Company or a Restricted Subsidiary receives at least its pro rata share of such dividend or distribution in
accordance with its Equity Interests in such class or series of securities); 
  
 (ii) purchase or otherwise acquire or retire for value any Equity Interests of the Company or any direct or indirect parent company of the Company; 
  
 (iii) make any principal payment on, or redeem, repurchase, defease or otherwise acquire or retire for
value, in each case prior to any scheduled repayment or scheduled maturity, any Subordinated Indebtedness (other than the payment, redemption, repurchase, defeasance, acquisition or retirement of (A) Subordinated Indebtedness in anticipation of
satisfying a sinking fund obligation, principal installment or final maturity, in each case due within one year of the date of such payment, redemption, repurchase, defeasance, acquisition or retirement and (B) Indebtedness permitted under clauses
(vii) and (ix) of Section 4.03(b)); or 
  
 (iv)
make any Restricted Investment 
  

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 (all such payments and other actions set forth in clauses (i) through (iv) above being collectively referred to as
“Restricted Payments”), unless, at the time of such Restricted Payment: 
  
 (1) no Default or Event of Default shall have occurred and be continuing or would occur as a consequence thereof; 
  
 (2) immediately after giving effect to such transaction on a
pro forma basis, the Company could Incur $1.00 of additional Indebtedness under Section 4.03(a); and 
  
 (3) such Restricted Payment, together with the aggregate amount of all other Restricted Payments made by the Company and its Restricted
Subsidiaries after the Issue Date (including Restricted Payments permitted by clauses (i), (iv) (only to the extent of one-half of the amounts paid pursuant to such clause), (vi), (viii) and (xiii) (only to the extent of one-half the amounts paid
pursuant to such clause) of Section 4.04(b), but excluding all other Restricted Payments permitted by Section 4.04(b)), is less than the amount equal to the Cumulative Credit. 
  
 (b) The provisions of Section 4.04(a) shall not prohibit: 
  
 (i) the payment of any dividend or distribution within 60 days after the date of declaration thereof, if at
the date of declaration such payment would have complied with the provisions of this Indenture; 
  
 (ii) (A) the repurchase, retirement or other acquisition of any Equity Interests (“Retired Capital Stock”) of the Company or any
direct or indirect parent company of the Company or Subordinated Indebtedness of the Company or any Guarantor in exchange for, or out of the proceeds of the substantially concurrent sale of, Equity Interests of the Company or any direct or indirect
parent company of the Company or contributions to the equity capital of the Company (other than any Disqualified Stock or any Equity Interests sold to a Subsidiary of the Company or to an employee stock ownership plan or any trust established by the
Company or any of its Subsidiaries) (collectively, including any such contributions, “Refunding Capital Stock”); and (B) the declaration and payment of accrued dividends on the Retired Capital Stock out of the proceeds of the substantially
concurrent sale (other than to a Subsidiary of the Company or to an employee stock ownership plan or any trust established by the Company or any of its Subsidiaries) of Refunding Capital Stock; 
  
 (iii) the redemption, repurchase or other acquisition or
retirement of Subordinated Indebtedness of the Company or any Guarantor made by exchange for, or out of the proceeds of the substantially concurrent sale of, new Indebtedness of the Company or a Guarantor which is Incurred in accordance with Section
4.03 so long as 
  
 (A) the principal amount of
such new Indebtedness does not exceed the principal amount of the Subordinated Indebtedness being so redeemed, repurchased, acquired or retired for value (plus the amount of any premium required to be paid under the terms of the instrument governing
the Subordinated Indebtedness being so redeemed, repurchased, acquired or retired plus any fees incurred in connection therewith), 
  

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 (B) such Indebtedness is subordinated to the Securities at least to the same extent as
such Subordinated Indebtedness so purchased, exchanged, redeemed, repurchased, acquired or retired for value, 
  
 (C) such Indebtedness has a final scheduled maturity date equal to or later than the earlier of (x) the final scheduled maturity date of
the Subordinated Indebtedness being so redeemed, repurchased, acquired or retired or (y) one year following the Stated Maturity of the Securities, and 
  
 (D) such Indebtedness has a Weighted Average Life to Maturity at the time Incurred equal to or greater than the earlier of (x) the
remaining Weighted Average Life to Maturity of the Subordinated Indebtedness being so redeemed, repurchased, acquired or retired and (y) the Weighted Average Life to Maturity that would result if all payments of principal on the Subordinated
Indebtedness being redeemed, repurchased, acquired or retired that were due on or after the date one year following the last maturity date of any Securities then outstanding were instead due on such date one year following the last date of maturity
of any Securities then outstanding; 
  
 (iv) the
repurchase, retirement or other acquisition (or dividends to any direct or indirect parent company of the Company to finance any such repurchase, retirement or other acquisition) for value of Equity Interests of the Company or any direct or indirect
parent company of the Company held by any future, present or former employee, director or consultant of the Company or any direct or indirect parent company of the Company or any Subsidiary of the Company pursuant to any management equity plan or
stock option plan or any other management or employee benefit plan or other agreement or arrangement; provided, however, that the aggregate amounts paid under this clause (iv) do not exceed $12.5 million in any calendar year (with
unused amounts in any calendar year being permitted to be carried over for the two succeeding calendar years subject to a maximum payment (without giving effect to the following proviso) of $20 million in any calendar year); provided,
further, however, that such amount in any calendar year may be increased by an amount not to exceed: 
  
 (A) the cash proceeds received by the Company or any of its Restricted Subsidiaries from the sale of Equity Interests (other than
Disqualified Stock) of the Company or any direct or indirect parent company of the Company (to the extent contributed to the Company) to members of management, directors or consultants of the Company and its Restricted Subsidiaries or any direct or
indirect parent company of the Company that occurs after the Issue Date (provided that the amount of such cash proceeds utilized for any such repurchase, retirement, other acquisition or dividend shall not increase the amount available for
Restricted Payments under Section 4.04(a)(3)); plus 
  
 (B) the cash proceeds of key man life insurance policies received by the Company or any direct or indirect parent company of the Company (to the extent contributed to the Company) and its Restricted Subsidiaries after the Issue Date

  

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 (provided that the Company may elect to apply all or any portion of the aggregate increase contemplated by clauses
(A) and (B) above in any calendar year); 
  
 (v)
the declaration and payment of dividends or distributions to holders of any class or series of Disqualified Stock of the Company or any of its Restricted Subsidiaries issued or incurred in accordance with Section 4.03; 
  
 (vi) the declaration and payment of dividends or
distributions (a) to holders of any class or series of Designated Preferred Stock (other than Disqualified Stock) issued after the Issue Date and (b) to any direct or indirect parent company of the Company, the proceeds of which will be used to fund
the payment of dividends to holders of any class or series of Designated Preferred Stock (other than Disqualified Stock) of any direct or indirect parent company of the Company issued after the Issue Date; provided, however, that (A)
for the most recently ended four full fiscal quarters for which internal financial statements are available immediately preceding the date of issuance of such Designated Preferred Stock, after giving effect to such issuance (and the payment of
dividends or distributions) on a pro forma basis, the Company would have had a Fixed Charge Coverage Ratio of at least 2.00 to 1.00 and (B) the aggregate amount of dividends declared and paid pursuant to this clause (vi) does not exceed the net cash
proceeds actually received by the Company from any such sale of Designated Preferred Stock (other than Disqualified Stock) issued after the Issue Date; 
  
 (vii) Investments in Unrestricted Subsidiaries having an aggregate Fair Market Value, taken together with all other Investments made
pursuant to this clause (vii) that are at that time outstanding, not to exceed $25 million at the time of such Investment (with the Fair Market Value of each Investment being measured at the time made and without giving effect to subsequent changes
in value); 
  
 (viii) the payment of dividends on
the Company’s common stock (or the payment of dividends to any direct or indirect parent of the Company, as the case may be, to fund the payment by any direct or indirect parent of the Company, as the case may be, of dividends on such
entity’s common stock) of up to 6.0% per annum of the net proceeds received by the Company from any public offering of common stock of the Company or any direct or indirect parent of the Company; 
  
 (ix) Investments that are made with Excluded Contributions;

  
 (x) other Restricted Payments in an aggregate
amount not to exceed $50 million; 
  
 (xi) the
distribution, as a dividend or otherwise, of shares of Capital Stock of, or Indebtedness owed to the Company or a Restricted Subsidiary of the Company by, Unrestricted Subsidiaries; 
  
 (xii) the payment of dividends or other distributions to any direct or indirect parent company of the
Company in amounts required for such parent company to pay federal, state or local income taxes (as the case may be) imposed directly on such parent company to the extent such income taxes are attributable to the income of the Company 

  

 -53- 

 
and its Restricted Subsidiaries (including, without limitation, by virtue of such parent company being the common parent of a consolidated or combined tax
group of which the Company and/or its Restricted Subsidiaries are members); 
  
 (xiii) the payment of dividends, other distributions or other amounts or the making of loans or advances by the Company, if applicable: 
  
 (A) in amounts equal to the amounts required for any direct parent of the Company, if applicable, to pay
fees and expenses (including franchise or similar taxes) required to maintain its corporate existence, customary salary, bonus and other benefits payable to, and indemnities provided on behalf of, officers and employees of any direct parent of the
Company, if applicable, and general corporate overhead expenses of any direct parent of the Company, if applicable, in each case to the extent such fees and expenses are attributable to the ownership or operation of the Company, if applicable, and
its Subsidiaries; and 
  
 (B) in amounts equal to
amounts required for any direct parent of the Company, if applicable, to pay interest and/or principal on Indebtedness the proceeds of which have been contributed to the Company or any of its Restricted Subsidiaries and that has been guaranteed by,
or is otherwise considered Indebtedness of, the Company Incurred in accordance with Section 4.03; 
  
 (xiv) cash dividends or other distributions on the Company’s Capital Stock used to, or the making of loans to any direct or indirect
parent of the Company to, fund the payment of fees and expenses incurred in connection with the Transactions or owed by the Company or any direct or indirect parent company of the Company, as the case may be, or Restricted Subsidiaries of the
Company to Affiliates, in each case to the extent permitted by Section 4.07; 
  
 (xv) repurchases of Equity Interests deemed to occur upon exercise of stock options if such Equity Interests represent a portion of the exercise price of such options; 
  
 (xvi) purchases of receivables pursuant to a Receivables
Repurchase Obligation in connection with a Qualified Receivables Financing and the payment or distribution of Receivables Fees; 
  
 (xvii) the repurchase, redemption or other acquisition or retirement for value of any Subordinated Indebtedness pursuant to provisions
similar to those described under Sections 4.06 and 4.08; provided that all Securities tendered by Holders in connection with a Change of Control Offer or Asset Sale Offer, as applicable, have been repurchased, redeemed or acquired for value;
and 
  
 (xviii) any payments made in connection
with the consummation of the Transactions or as contemplated by the Acquisition Documents (other than payments to any Permitted Holder or any Affiliate thereof); 
  

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 provided, however, that at the time of, and after giving effect to, any Restricted Payment permitted under
clauses (vi), (vii), (x) and (xi) of this Section 4.04(b), no Default or Event of Default shall have occurred and be continuing or would occur as a consequence thereof. 
  
 (c) As of the Issue Date, all of the Company’s Subsidiaries shall be Restricted Subsidiaries. The Company shall not
permit any Unrestricted Subsidiary to become a Restricted Subsidiary except pursuant to the definition of “Unrestricted Subsidiary.” For purposes of designating any Restricted Subsidiary as an Unrestricted Subsidiary, all outstanding
Investments by the Company and its Restricted Subsidiaries (except to the extent repaid) in the Subsidiary so designated shall be deemed to be Restricted Payments in an amount determined as set forth in the last sentence of the definition of
“Investments.” Such designation shall only be permitted if a Restricted Payment in such amount would be permitted at such time and if such Subsidiary otherwise meets the definition of an Unrestricted Subsidiary. 
  
 SECTION 4.05. Dividend and Other Payment Restrictions Affecting
Subsidiaries. The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, create or otherwise cause or suffer to exist or become effective any consensual encumbrance or consensual restriction on the
ability of any Restricted Subsidiary to: 
  
 (a)
(i) pay dividends or make any other distributions to the Company or any of its Restricted Subsidiaries (1) on its Capital Stock; or (2) with respect to any other interest or participation in, or measured by, its profits; or (ii) pay any Indebtedness
owed to the Company or any of its Restricted Subsidiaries; 
  
 (b) make loans or advances to the Company or any of its Restricted Subsidiaries; or 
  
 (c) sell, lease or transfer any of its properties or assets to the Company or any of its Restricted Subsidiaries; 
  
 except in each case for such encumbrances or restrictions existing under or by reason of:

  
 (1) contractual encumbrances or restrictions
in effect on the Issue Date, including pursuant to the Credit Agreement and the other Credit Agreement Documents; 
  
 (2) this Indenture, the Senior Subordinated Notes (and any exchange notes and guarantees thereof), the Senior Subordinated Note Indenture
and the Securities (and any Exchange Securities and guarantees thereof); 
  
 (3) applicable law or any applicable rule, regulation or order; 
  
 (4) any agreement or other instrument relating to Indebtedness of a Person acquired by the Company or any Restricted Subsidiary which was
in existence at the time of such acquisition (but not created in contemplation thereof or to provide all or any portion of the funds or credit support utilized to consummate such acquisition), which encumbrance or restriction is not applicable to
any Person, or the properties or assets of any Person, other than the Person, or the property or assets of the Person, so acquired; 
  

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 (5) any restriction with respect to a Restricted Subsidiary imposed pursuant to an
agreement entered into for the sale or disposition of assets of such Restricted Subsidiary pending the closing of such sale or disposition; 
  
 (6) Secured Indebtedness otherwise permitted to be Incurred pursuant to Sections 4.03 and 4.12 that limit the right of the debtor to
dispose of the assets securing such Indebtedness; 
  
 (7) restrictions on cash or other deposits or net worth imposed by customers under contracts entered into in the ordinary course of business; 
  
 (8) customary provisions in joint venture agreements and other similar agreements entered into in the ordinary course of business;

  
 (9) purchase money obligations for property
acquired in the ordinary course of business that impose restrictions of the nature discussed in clause (c) above on the property so acquired; 
  
 (10) customary provisions contained in leases, licenses and other similar agreements entered into in the ordinary course of business that
impose restrictions of the type described in clause (c) above on the property subject to such lease; 
  
 (11) any encumbrance or restriction of a Receivables Subsidiary effected in connection with a Qualified Receivables Financing;
provided, however, that such restrictions apply only to such Receivables Subsidiary; 
  
 (12) other Indebtedness of any Restricted Subsidiary of the Company (i) that is a Guarantor that is Incurred subsequent to the Issue Date
pursuant to Section 4.03 or (ii) that is Incurred by a Foreign Subsidiary of the Company subsequent to the Issue Date pursuant to clause (iv), (xii) or (xx) of Section 4.03(b); 
  
 (13) any Restricted Investment not prohibited by Section 4.04 and any Permitted Investment; or 

 
 (14) any encumbrances or restrictions of the type
referred to in clauses (a), (b) and (c) above imposed by any amendments, modifications, restatements, renewals, increases, supplements, refundings, replacements or refinancings of the contracts, instruments or obligations referred to in clauses (1)
through (13) above; provided that such amendments, modifications, restatements, renewals, increases, supplements, refundings, replacements or refinancings are, in the good faith judgment of the Company, no more restrictive with respect to
such dividend and other payment restrictions than those contained in the dividend or other payment restrictions prior to such amendment, modification, restatement, renewal, increase, supplement, refunding, replacement or refinancing. 
  
 For purposes of determining compliance with this Section 4.05, (i) the
priority of any Preferred Stock in receiving dividends or liquidating distributions prior to dividends or liquidating distributions being paid on common stock shall not be deemed a restriction on the ability to make distributions on Capital Stock
and (ii) the subordination of loans or advances made to 

  

 -56- 

 
the Company or a Restricted Subsidiary of the Company to other Indebtedness Incurred by the Company or any such Restricted Subsidiary shall not be deemed a
restriction on the ability to make loans or advances. 
  
 SECTION
4.06. Asset Sales. (a) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, cause or make an Asset Sale, unless (x) the Company or any of its Restricted Subsidiaries, as the case may be, receives consideration at
the time of such Asset Sale at least equal to the Fair Market Value (as determined in good faith by the Company) of the assets sold or otherwise disposed of and (y) at least 75% of the consideration therefor received by the Company or such
Restricted Subsidiary, as the case may be, is in the form of Cash Equivalents; provided that the amount of: 
  
 (i) any liabilities (as shown on the Company’s or such Restricted Subsidiary’s most recent balance sheet or in the notes
thereto) of the Company or any Restricted Subsidiary of the Company (other than liabilities that are by their terms subordinated to the Securities) that are assumed by the transferee of any such assets, 
  
 (ii) any notes or other obligations or other securities or
assets received by the Company or such Restricted Subsidiary of the Company from such transferee that are converted by the Company or such Restricted Subsidiary of the Company into cash within 180 days of the receipt thereof (to the extent of the
cash received), and 
  
 (iii) any Designated
Non-cash Consideration received by the Company or any of its Restricted Subsidiaries in such Asset Sale having an aggregate Fair Market Value, taken together with all other Designated Non-cash Consideration received pursuant to this clause (iii)
that is at that time outstanding, not to exceed the greater of 2% of Total Assets and $35 million at the time of the receipt of such Designated Non-cash Consideration (with the Fair Market Value of each item of Designated Non-cash Consideration
being measured at the time received and without giving effect to subsequent changes in value) 
  
 shall be deemed to be Cash Equivalents for the purposes of this Section 4.06(a). 
  
 (b) Within 365 days after the Company’s or any Restricted Subsidiary of the Company’s receipt of the Net Proceeds of any Asset Sale, the Company
or such Restricted Subsidiary of the Company may apply the Net Proceeds from such Asset Sale, at its option: 
  
 (i) to permanently reduce Obligations under the Credit Agreement (and, in the case of revolving Obligations, to correspondingly reduce
commitments with respect thereto) or Pari Passu Indebtedness (provided that if the Company or any Guarantor shall so reduce Obligations under Pari Passu Indebtedness, the Company shall equally and ratably reduce Obligations under the
Securities by making an offer (in accordance with the procedures set forth below for an Asset Sale Offer) to all Holders to purchase at a purchase price equal to 100% of the principal amount thereof, plus accrued and unpaid interest and additional
interest, if any, the pro rata principal amount of Securities) or Indebtedness of a Restricted Subsidiary that is not a Guarantor, in each case other than Indebtedness owed to the Company or an Affiliate of the Company, 
  

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 (ii) to an investment in any one or more businesses (provided that if such
investment is in the form of the acquisition of Capital Stock of a Person, such acquisition results in such Person becoming a Restricted Subsidiary of the Company), assets or property or capital expenditures, in each case used or useful in a Similar
Business, and/or 
  
 (iii) to make an investment
in any one or more businesses (provided that if such investment is in the form of the acquisition of Capital Stock of a Person, such acquisition results in such Person becoming a Restricted Subsidiary of the Company), properties or assets
that replace the properties and assets that are the subject of such Asset Sale; 
  
 provided that (x) in the case of Sections 4.06(b)(ii) and (iii) above, a binding commitment shall be treated as a permitted application of the Net Proceeds from the date of such commitment and (y) in the event such binding commitment
is later canceled or terminated for any reason before such Net Proceeds are so applied, the Company or such Restricted Subsidiary enters into another binding commitment within nine months of such cancellation or termination of the prior binding
commitment; provided, further, that the Company or such Restricted Subsidiary may only enter into such a commitment under clause (y) one time with respect to each Asset Sale. 
  
 Pending the final application of any such Net Proceeds, the Company or such
Restricted Subsidiary of the Company may temporarily reduce Indebtedness under a revolving credit facility, if any, or otherwise invest such Net Proceeds in Cash Equivalents or Investment Grade Securities. Any Net Proceeds from any Asset Sale that
are not applied as provided and within the time period set forth in the first sentence of this Section 4.06(b) (it being understood that any portion of such Net Proceeds used to make an offer to purchase Securities, as described in clause (i) above,
shall be deemed to have been invested whether or not such offer is accepted) shall be deemed to constitute “Excess Proceeds.” When the aggregate amount of Excess Proceeds exceeds $15 million, the Company shall make an offer to all Holders
of Securities (and, at the option of the Company, to holders of any Pari Passu Indebtedness) (an “Asset Sale Offer”) to purchase the maximum principal amount of Securities (and such Pari Passu Indebtedness) that is an integral multiple of
$1,000 that may be purchased out of the Excess Proceeds at an offer price in cash in an amount equal to 100% of the principal amount thereof (or, in the event such Pari Passu Indebtedness was issued with significant original issue discount, 100% of
the accreted value thereof), plus accrued and unpaid interest and additional interest, if any (or, in respect of such Pari Passu Indebtedness, such lesser price, if any, as may be provided for by the terms of such Pari Passu Indebtedness), to the
date fixed for the closing of such offer, in accordance with the procedures set forth in this Section 4.06. The Company shall commence an Asset Sale Offer with respect to Excess Proceeds within ten Business Days after the date that Excess Proceeds
exceed $15 million by mailing the notice required pursuant to the terms of Section 4.06(f), with a copy to the Trustee; provided, however, prior to commencing an Asset Sale Offer under this Indenture, the Company shall first comply
with its “Asset Sale Offer” obligations with respect to the indenture governing the Senior Notes in accordance with the terms thereof as in effect on the Issue Date and any Net Proceeds applied thereunder to repurchase Senior Notes shall
cease to constitute Excess Proceeds under this Indenture. To the extent that the aggregate amount of Securities (and such Pari Passu Indebtedness) tendered pursuant to an Asset Sale Offer is less than the Excess Proceeds, the Company may use any
remaining Excess Proceeds for general corporate purposes. If the aggregate principal amount of Securities (and such Pari Passu Indebtedness) surrendered by holders thereof exceeds the amount of Excess Proceeds, the Trustee shall select 

  

 -58- 

 
the Securities to be purchased in the manner described in Section 4.06(e). Upon completion of any such Asset Sale Offer, the amount of Excess Proceeds shall
be reset at zero. 
  
 (c) The Company shall comply with the
requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations to the extent such laws or regulations are applicable in connection with the repurchase of the Securities pursuant to an Asset Sale Offer. To the extent
that the provisions of any securities laws or regulations conflict with the provisions of this Indenture, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations described
in this Indenture by virtue thereof. 
  
 (d) Not later than the
date upon which written notice of an Asset Sale Offer is delivered to the Trustee as provided above, the Company shall deliver to the Trustee an Officers’ Certificate as to (i) the amount of the Excess Proceeds, (ii) the allocation of the Net
Proceeds from the Asset Sales pursuant to which such Asset Sale Offer is being made and (iii) the compliance of such allocation with the provisions of Section 4.06(b). On such date, the Company shall also irrevocably deposit with the Trustee or with
a paying agent (or, if the Company or a Wholly Owned Restricted Subsidiary is acting as the Paying Agent, segregate and hold in trust) an amount equal to the Excess Proceeds to be invested in Cash Equivalents, as directed in writing by the Company,
and to be held for payment in accordance with the provisions of this Section 4.06. Upon the expiration of the period for which the Asset Sale Offer remains open (the “Offer Period”), the Company shall deliver to the Trustee for
cancellation the Securities or portions thereof that have been properly tendered to and are to be accepted by the Company. The Trustee (or the Paying Agent, if not the Trustee) shall, on the date of purchase, mail or deliver payment to each
tendering Holder in the amount of the purchase price. In the event that the Excess Proceeds delivered by the Company to the Trustee are greater than the purchase price of the Securities tendered, the Trustee shall deliver the excess to the Company
immediately after the expiration of the Offer Period for application in accordance with Section 4.06. 
  
 (e) Holders electing to have a Security purchased shall be required to surrender the Security, with an appropriate form duly completed, to the Company at
the address specified in the notice at least three Business Days prior to the purchase date. Holders shall be entitled to withdraw their election if the Trustee or the Company receives not later than one Business Day prior to the Purchase Date, a
telegram, telex, facsimile transmission or letter setting forth the name of the Holder, the principal amount of the Security which was delivered by the Holder for purchase and a statement that such Holder is withdrawing his election to have such
Security purchased. If at the end of the Offer Period more Securities (and such Pari Passu Indebtedness) are tendered pursuant to an Asset Sale Offer than the Company is required to purchase, selection of such Securities for purchase shall be made
by the Trustee in compliance with the requirements of the principal national securities exchange, if any, on which such Securities are listed, or if such Securities are not so listed, on a pro rata basis, by lot or by such other method as the
Trustee shall deem fair and appropriate (and in such manner as complies with applicable legal requirements); provided that no Securities of $1,000 or less shall be purchased in part. Selection of such Pari Passu Indebtedness shall be made
pursuant to the terms of such Pari Passu Indebtedness. 
  
 (f)
Notices of an Asset Sale Offer shall be mailed by first class mail, postage prepaid, at least 30 but not more than 60 days before the purchase date to each Holder of Securities 

  

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at such Holder’s registered address. If any Security is to be purchased in part only, any notice of purchase that relates to such Security shall state
the portion of the principal amount thereof that has been or is to be purchased. 
  
 SECTION 4.07. Transactions with Affiliates. (a) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, make any payment to, or sell, lease, transfer or
otherwise dispose of any of its properties or assets to, or purchase any property or assets from, or enter into or make or amend any transaction or series of transactions, contract, agreement, understanding, loan, advance or guarantee with, or for
the benefit of, any Affiliate of the Company (each of the foregoing, an “Affiliate Transaction”) involving aggregate consideration in excess of $5.0 million, unless: 
  
 (i) such Affiliate Transaction is on terms that are not materially less favorable to the Company or the
relevant Restricted Subsidiary than those that could have been obtained in a comparable transaction by the Company or such Restricted Subsidiary with an unrelated Person; and 
  
 (ii) with respect to any Affiliate Transaction or series of related Affiliate Transactions involving
aggregate consideration in excess of $20 million, the Company delivers to the Trustee a resolution adopted in good faith by the majority of the Board of Directors of the Company, approving such Affiliate Transaction and set forth in an
Officers’ Certificate certifying that such Affiliate Transaction complies with clause (i) above. 
  
 (b) The provisions of Section 4.07(a) shall not apply to the following: 
  
 (i) (A) transactions between or among the Company and/or any of its Restricted Subsidiaries and (B) any
merger of the Company and any direct parent company of the Company; provided that such parent company shall have no material liabilities and no material assets other than cash, Cash Equivalents and the Capital Stock of the Company and such
merger is otherwise in compliance with the terms of this Indenture and effected for a bona fide business purpose; 
  
 (ii) Restricted Payments permitted by Section 4.04 and Permitted Investments; 
  
 (iii) the entering into of any agreement to pay, and the
payment of, annual management, consulting, monitoring and advisory fees and expenses to the Sponsors to the extent described in the Offering Memorandum; 
  
 (iv) the payment of reasonable and customary fees paid to, and indemnity provided on behalf of, officers, directors, employees or
consultants of the Company or any Restricted Subsidiary or any direct or indirect parent company of the Company; 
  
 (v) payments by the Company or any of its Restricted Subsidiaries to the Sponsors made for any financial advisory, financing, underwriting
or placement services or in respect of other investment banking activities, including, without limitation, in connection with acquisitions or divestitures, which payments are (x) made pursuant to the agreements with the Sponsors described in the
Offering Memorandum or (y) approved by a majority of the Board of Directors of the Company in good faith; 
  

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 (vi) transactions in which the Company or any of its Restricted Subsidiaries, as the case
may be, delivers to the Trustee a letter from an Independent Financial Advisor stating that such transaction is fair to the Company or such Restricted Subsidiary from a financial point of view or meets the requirements of clause (i) of Section
4.07(a); 
  
 (vii) payments or loans to employees
or consultants which are approved by a majority of the Board of Directors of the Company in good faith; 
  
 (viii) any agreement as in effect as of the Issue Date or any amendment thereto (so long as any such agreement together with all
amendments thereto, taken as a whole, is not more disadvantageous to the Holders of the Securities in any material respect than the original agreement as in effect on the Issue Date) or any transaction contemplated thereby as described in the
Offering Memorandum; 
  
 (ix) the existence of,
or the performance by the Company or any of its Restricted Subsidiaries of its obligations under the terms of, Acquisition Documents, any stockholders agreement (including any registration rights agreement or purchase agreement related thereto) to
which it is a party as of the Issue Date and any amendment thereto or similar agreements which it may enter into thereafter; provided, however, that the existence of, or the performance by the Company or any of its Restricted
Subsidiaries of its obligations under, any future amendment to any such existing agreement or under any similar agreement entered into after the Issue Date shall only be permitted by this clause (ix) to the extent that the terms of any such existing
agreement together with all amendments thereto, taken as a whole, or new agreement are not otherwise more disadvantageous to the Holders of the Securities in any material respect than the original agreement as in effect on the Issue Date;

  
 (x) the payment of all fees and expenses
related to the Transactions, including fees to the Sponsors, which are described in the Offering Memorandum; 
  
 (xi) (A) transactions with customers, clients, suppliers or purchasers or sellers of goods or services, in each case in the ordinary
course of business and otherwise in compliance with the terms of this Indenture, which are fair to the Company and its Restricted Subsidiaries in the reasonable determination of the Board of Directors or the senior management of the Company, or are
on terms at least as favorable as might reasonably have been obtained at such time from an unaffiliated party or (B) transactions with joint ventures or Unrestricted Subsidiaries entered into in the ordinary course of business; 
  
 (xii) any transaction effected as part of a Qualified
Receivables Financing; 
  
 (xiii) the issuance of
Equity Interests (other than Disqualified Stock) of the Company to any Person; 
  
 (xiv) the issuances of securities or other payments, awards or grants in cash, securities or otherwise pursuant to, or the funding of,
employment arrangements, stock option and stock ownership plans or similar employee benefit plans approved by the Board of Directors of the Company or any direct or indirect parent company of the Company or of a Restricted Subsidiary of the Company,
as appropriate, in good faith; 
  

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 (xv) the entering into of any tax sharing agreement or arrangement and any payments
permitted by Section 4.04(b)(xii); 
  
 (xvi) any
contribution to the capital of the Company; 
  
 (xvii) transactions permitted by, and complying with, Section 5.01; 
  
 (xviii) transactions between the Company or any of its Restricted Subsidiaries and any Person, a director of which is also a director of the Company or any direct or indirect parent company of the Company;
provided, however, that such director abstains from voting as a director of the Company or such direct or indirect parent company, as the case maybe, on any matter involving such other Person; 
  
 (xix) pledges of Equity Interests of Unrestricted
Subsidiaries; and 
  
 (xx) any employment
agreements entered into by the Company or any of its Restricted Subsidiaries in the ordinary course of business. 
  
 SECTION 4.08. Change of Control. (a) Upon a Change of Control, each Holder shall have the right to require the Company to repurchase all or any
part of such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of repurchase (subject to the right of the Holders of record on the relevant
record date to receive interest due on the relevant interest payment date), in accordance with the terms contemplated in this Section 4.08; provided, however, that notwithstanding the occurrence of a Change of Control, the Company
shall not be obligated to purchase any Securities pursuant to this Section 4.08 in the event that it has exercised its right to redeem such Securities in accordance with Article 3 of this Indenture. In the event that at the time of such Change of
Control the terms of the Bank Indebtedness restrict or prohibit the repurchase of Securities pursuant to this Section 4.08, then prior to the mailing of the notice to the Holders provided for in Section 4.08(b) but in any event within 30 days
following any Change of Control, the Company shall (i) repay in full all Bank Indebtedness or (ii) obtain the requisite consent, if required, under the agreements governing the Bank Indebtedness to permit the repurchase of the Securities as provided
for in Section 4.08(b). 
  
 (b) Within 30 days following any
Change of Control, except to the extent that the Company has exercised its right to redeem the Securities in accordance with Article 3 of this Indenture, the Company shall mail a notice (a “Change of Control Offer”) to each Holder with a
copy to the Trustee stating: 
  
 (i) that a
Change of Control has occurred and that such Holder has the right to require the Company to purchase all or a portion of such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid
interest and additional interest, if any, to the date of purchase (subject to the right of the Holders of record on the relevant record date to receive interest on the relevant interest payment date); 
  
 (ii) the circumstances and relevant facts and financial
information regarding such Change of Control; 
  

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 (iii) the repurchase date (which shall be no earlier than 30 days nor later than 60 days
from the date such notice is mailed); and 
  
 (iv) the instructions determined by the Company, consistent with this Section, that a Holder must follow in order to have its Securities purchased. 
  
 (c) Holders electing to have a Security purchased shall be required to surrender the Security, with an appropriate form duly completed, to the Company at
the address specified in the notice at least three Business Days prior to the purchase date. The Holders shall be entitled to withdraw their election if the Trustee or the Company receives not later than one Business Day prior to the purchase date a
telegram, telex, facsimile transmission or letter setting forth the name of the Holder, the principal amount of the Security which was delivered for purchase by the Holder and a statement that such Holder is withdrawing his election to have such
Security purchased. Holders whose Securities are purchased only in part shall be issued new Securities equal in principal amount to the unpurchased portion of the Securities surrendered. 
  
 (d) On the purchase date, all Securities purchased by the Company under this Section shall be delivered to the Trustee for
cancellation, and the Company shall pay the purchase price plus accrued and unpaid interest to the Holders entitled thereto. 
  
 (e) Notwithstanding the foregoing provisions of this Section, the Company shall not be required to make a Change of Control Offer upon a Change of Control
if a third party makes the Change of Control Offer in the manner, at the times and otherwise in compliance with the requirements set forth in Section 4.08(b) applicable to a Change of Control Offer made by the Company and purchases all Securities
validly tendered and not withdrawn under such Change of Control Offer. 
  
 (f) A Change of Control Offer may be made in advance of a Change of Control, and conditioned upon such Change of Control, if a definitive agreement is in place for the Change of Control at the time of making of the Change of Control Offer.
Securities repurchased by the Company pursuant to a Change of Control Offer will have the status of Securities issued but not outstanding or will be retired and canceled at the option of the Company. Securities purchased by a third party pursuant to
the preceding clause (e) will have the status of Securities issued and outstanding. 
  
 (g) At the time the Company delivers Securities to the Trustee which are to be accepted for purchase, the Company shall also deliver an Officers’ Certificate stating that such Securities are to be accepted by the
Company pursuant to and in accordance with the terms of this Section 4.08. A Security shall be deemed to have been accepted for purchase at the time the Trustee, directly or through an agent, mails or delivers payment therefor to the surrendering
Holder. 
  
 (h) Prior to any Change of Control Offer, the Company
shall deliver to the Trustee an Officers’ Certificate stating that all conditions precedent contained herein to the right of the Company to make such offer have been complied with. 
  
 (i) The Company shall comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any
other securities laws or regulations in 

  

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connection with the repurchase of Securities pursuant to this Section. To the extent that the provisions of any securities laws or regulations conflict with
provisions of this Section, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under this Section by virtue thereof. 
  
 SECTION 4.09. Compliance Certificate. The Company shall deliver to the
Trustee within 120 days after the end of each fiscal year of the Company an Officers’ Certificate stating that in the course of the performance by the signers of their duties as Officers of the Company they would normally have knowledge of any
Default and whether or not the signers know of any Default that occurred during such period. If they do, the certificate shall describe the Default, its status and what action the Company is taking or proposes to take with respect thereto. The
Company also shall comply with Section 314(a)(4) of the TIA. 
  
 SECTION 4.10. Further Instruments and Acts. Upon request of the Trustee, the Company shall execute and deliver such further instruments and do such further acts as may be reasonably necessary or proper to carry out more effectively
the purpose of this Indenture. 
  
 SECTION 4.11. Future
Guarantors. The Company shall cause each Restricted Subsidiary that is a Domestic Subsidiary (unless such Subsidiary is a Receivables Subsidiary) that guarantees any Indebtedness of the Company or any of its Restricted Subsidiaries to execute
and deliver to the Trustee a supplemental indenture substantially in the form of Exhibit F pursuant to which such Subsidiary shall guarantee payment of the Securities. 
  
 SECTION 4.12. Liens. The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or
indirectly, create, Incur or suffer to exist any Lien on any asset or property of the Company or such Restricted Subsidiary of the Company, or any income or profits therefrom, or assign or convey any right to receive income therefrom, that secures
any Indebtedness of the Company or any Guarantor unless the Securities are equally and ratably secured with (or on a senior basis to, in the case of obligations subordinated in right of payment to the Securities) the obligations so secured or until
such time as such obligations are no longer secured by a Lien. The preceding sentence shall not require the Company or any Restricted Subsidiary of the Company to secure the Securities if the Lien consists of a Permitted Lien; provided that
any Lien which is granted to secure the Securities or such Guarantee under this Section 4.12 shall be automatically released and discharged at the same time as the release of the Lien that gave rise to the obligation to secure the Securities or such
Guarantee under this Section 4.12. 
  
 SECTION 4.13.
[Intentionally Omitted] 
  
 SECTION 4.14. Maintenance of
Office or Agency. (a) The Company shall maintain an office or agency (which may be an office of the Trustee or an affiliate of the Trustee or Registrar) where Securities may be surrendered for registration of transfer or for exchange and where
notices and demands to or upon the Company in respect of the Securities and this Indenture may be served. The Company shall give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at
any time the Company shall fail to maintain any such required office or agency or shall fail to furnish the Trustee with the address thereof, such presentations, surrenders, notices and demands may be made or served at the corporate trust office of
the Trustee as set forth in Section 13.02. 
  

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 (b) The Company may also from time to time designate one or more other offices or agencies where the
Securities may be presented or surrendered for any or all such purposes and may from time to time rescind such designations; provided, however, that no such designation or rescission shall in any manner relieve the Company of
its obligation to maintain an office or agency for such purposes. The Company shall give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other office or agency. 
  
 (c) The Company hereby designates the corporate trust office of the Trustee
or its Agent as such office or agency of the Company in accordance with Section 2.04. 
  
 ARTICLE 5 
  
 SUCCESSOR
COMPANY 
  
 SECTION 5.01. When Company May Merge or
Transfer Assets. (a) The Company shall not consolidate or merge with or into or wind up into (whether or not the Company is the surviving corporation), or sell, assign, transfer, lease, convey or otherwise dispose of all or substantially all of
its properties or assets in one or more related transactions to, any Person unless: 
  
 (i) the Company is the surviving corporation or the Person formed by or surviving any such consolidation or merger (if other than the
Company) or to which such sale, assignment, transfer, lease, conveyance or other disposition shall have been made is a corporation, partnership or limited liability company organized or existing under the laws of the United States, any state
thereof, the District of Columbia, or any territory thereof (the Company or such Person, as the case may be, being herein called the “Successor Company”); 
  
 (ii) the Successor Company (if other than the Company) expressly assumes all the obligations of the Company
under this Indenture and the Securities pursuant to supplemental indentures or other documents or instruments in form reasonably satisfactory to the Trustee; 
  

(iii) immediately after giving effect to such transaction (and treating any Indebtedness which becomes an obligation of the Successor
Company or any of its Restricted Subsidiaries as a result of such transaction as having been Incurred by the Successor Company or such Restricted Subsidiary at the time of such transaction) no Default or Event of Default shall have occurred and be
continuing; 
  
 (iv) immediately after giving pro
forma effect to such transaction, as if such transaction had occurred at the beginning of the applicable four-quarter period, either 
  
 (A) the Successor Company would be permitted to Incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage
Ratio test set forth in Section 4.03(a); or 
  

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 (B) the Fixed Charge Coverage Ratio for the Successor Company and its Restricted
Subsidiaries would be greater than such ratio for Holdings and its Restricted Subsidiaries immediately prior to such transaction; 
  
 (v) each Guarantor, unless it is the other party to the transactions described above, shall have by supplemental indenture confirmed that
its Senior Subordinated Guarantee shall apply to such Person’s obligations under this Indenture and the Securities; and 
  
 (vi) the Company shall have delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such
consolidation, merger or transfer and such supplemental indentures (if any) comply with this Indenture. 
  
 The Successor Company shall succeed to, and be substituted for, the Company under this Indenture and the Securities. Notwithstanding the foregoing clauses
(iii) and (iv) of this Section 5.01, (a) any Restricted Subsidiary may consolidate with, merge into or transfer all or part of its properties and assets to the Company or to another Restricted Subsidiary, and (b) the Company may merge with an
Affiliate incorporated solely for the purpose of reincorporating the Company in another state of the United States so long as the amount of Indebtedness of the Company and its Restricted Subsidiaries is not increased thereby. 
  
 (b) Subject to the provisions of Section 11.02(b) (which govern the release
of a Senior Guarantee upon the sale or disposition of a Restricted Subsidiary of the Company that is a Guarantor), each Guarantor shall not, and the Company shall not permit any Guarantor to, consolidate or merge with or into or wind up into
(whether or not such Guarantor is the surviving corporation), or sell, assign, transfer, lease, convey or otherwise dispose of all or substantially all of its properties or assets in one or more related transactions to, any Person (other than any
such sale, assignment, transfer, lease, conveyance or disposition in connection with the Transactions described in the Offering Memorandum) unless: 
  
 (i) such Guarantor is the surviving corporation or the Person formed by or surviving any such consolidation or merger (if other than such
Guarantor) or to which such sale, assignment, transfer, lease, conveyance or other disposition shall have been made is a corporation, partnership or limited liability company organized or existing under the laws of the United States, any state
thereof, the District of Columbia, or any territory thereof (such Guarantor or such Person, as the case may be, being herein called the “Successor Guarantor”); 
  
 (ii) the Successor Guarantor (if other than such Guarantor) expressly assumes all the obligations of such
Guarantor under this Indenture and such Guarantor’s Senior Guarantee pursuant to a supplemental indenture or other documents or instruments in form reasonably satisfactory to the Trustee; and 
  
 (iii) the Successor Guarantor (if other than such Guarantor)
shall have delivered or caused to be delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger or transfer and such supplemental indenture (if any) comply with this Indenture.

  

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 The Successor Guarantor shall succeed to, and be substituted for, such Guarantor under this Indenture and
such Guarantor’s Senior Guarantee. Notwithstanding the foregoing, (1) a Guarantor may merge with an Affiliate incorporated solely for the purpose of reincorporating such Guarantor in another state of the United States, so long as the amount of
Indebtedness of the Guarantor is not increased thereby and (2) a Guarantor may merge with another Guarantor or the Company. 
  
 Notwithstanding the foregoing, any Guarantor may consolidate or merge with or into or wind up into, or sell, assign, transfer, lease, convey or otherwise
dispose of all or substantially all of its properties or assets (collectively, a “Transfer”) to, (x) the Company or any Guarantor or (y) any Restricted Subsidiary of the Company that is not a Guarantor; provided that at the time of
each such Transfer the aggregate amount of all such Transfers since the Issue Date shall not exceed 5% of the consolidated assets of the Company and the Guarantors as shown on the most recent available balance sheet of the Company and the Restricted
Subsidiaries after giving effect to each such Transfer and including all Transfers occurring from and after the Issue Date (excluding Transfers in connection with the Transactions described in the Offering Memorandum). 
  
 ARTICLE 6 
  
 DEFAULTS AND REMEDIES 
  
 SECTION 6.01. Events of Default. An “Event of Default” occurs if: 
  
 (a) the Company defaults in any payment of interest on any Security when the same becomes due and payable,
and such default continues for a period of 30 days, 
  
 (b) the Company defaults in the payment of principal or premium, if any, of any Security when due at its Stated Maturity, upon optional redemption, upon required repurchase, upon declaration or otherwise, 
  
 (c) the Company fails to comply with its obligations under
Section 5.01, 
  
 (d) the Company or any of its
Restricted Subsidiaries fails to comply with any of its agreements in the Securities or this Indenture (other than those referred to in clause (a), (b) or (c) above) and such failure continues for 60 days after the notice specified below,

  
 (e) the Company or any Significant Subsidiary
fails to pay any Indebtedness (other than Indebtedness owing to the Company or a Restricted Subsidiary of the Company) within any applicable grace period after final maturity or the acceleration of any such Indebtedness by the holders thereof
because of a default, in each case, if the total amount of such Indebtedness unpaid or accelerated exceeds $20 million or its foreign currency equivalent, 
  

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 (f) the Company or any Significant Subsidiary of the Company pursuant to or within the
meaning of any Bankruptcy Law: 
  
 (i) commences
a voluntary case; 
  
 (ii) consents to the entry
of an order for relief against it in an involuntary case; 
  
 (iii) consents to the appointment of a Custodian of it or for any substantial part of its property; or 
  
 (iv) makes a general assignment for the benefit of its creditors or takes any comparable action under any foreign laws relating to
insolvency, 
  
 (g) a court of competent
jurisdiction enters an order or decree under any Bankruptcy Law that: 
  
 (i) is for relief against the Company or any Significant Subsidiary of the Company in an involuntary case; 
  
 (ii) appoints a Custodian of the Company or any Significant Subsidiary of the Company or for any substantial part of its property; or

  
 (iii) orders the winding up or liquidation of
the Company or any Significant Subsidiary of the Company; 
  
 or
any similar relief is granted under any foreign laws and the order or decree remains unstayed and in effect for 60 days, 
  
 (h) the Company or any Significant Subsidiary fails to pay final judgments aggregating in excess of $20 million or its foreign currency
equivalent (net of any amounts which are covered by enforceable insurance policies issued by solvent carriers), which judgments are not discharged, waived or stayed for a period of 60 days following the entry thereof, or 
  
 (i) any Senior Guarantee of a Significant Subsidiary ceases
to be in full force and effect (except as contemplated by the terms thereof) or any Guarantor denies or disaffirms its obligations under this Indenture or any Senior Guarantee and such Default continues for 10 days after the notice specified below.

  
 The foregoing shall constitute Events of Default whatever the
reason for any such Event of Default and whether it is voluntary or involuntary or is effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body.

  
 The term “Bankruptcy Law” means Title 11, United
States Code, or any similar Federal or state law for the relief of debtors. The term “Custodian” means any receiver, trustee, assignee, liquidator, custodian or similar official under any Bankruptcy Law. 
  

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 A Default under clause (d) above shall not constitute an Event of Default until the Trustee notifies the
Company or the Holders of at least 25% in principal amount of the outstanding Securities notify the Company and the Trustee of the Default and the Company does not cure such Default within the time specified in clause (d) above after receipt of such
notice. Such notice must specify the Default, demand that it be remedied and state that such notice is a “Notice of Default.” The Company shall deliver to the Trustee, within five (5) Business Days after the occurrence thereof, written
notice in the form of an Officers’ Certificate of any event which is, or with the giving of notice or the lapse of time or both would become, an Event of Default, its status and what action the Company is taking or proposes to take with respect
thereto. 
  
 SECTION 6.02. Acceleration. If an Event of
Default (other than an Event of Default specified in Section 6.01(f) or (g) with respect to the Company) occurs and is continuing, the Trustee upon written request of Holders of at least 25% in principal amount of outstanding Securities, shall
declare to the Company and the Trustee that the principal of, premium, if any, and accrued but unpaid interest on all the Securities is due and payable. Upon such a declaration, such principal and interest shall be due and payable immediately. If an
Event of Default specified in Section 6.01(f) or (g) with respect to the Company occurs, the principal of, premium, if any, and interest on all the Securities shall ipso facto become and be immediately due and payable without any declaration or
other act on the part of the Trustee or any Holders. The Holders of a majority in principal amount of the Securities by notice to the Trustee may rescind an acceleration and its consequences if the rescission would not conflict with any judgment or
decree and if all existing Events of Default have been cured or waived except nonpayment of principal or interest that has become due solely because of acceleration. No such rescission shall affect any subsequent Default or impair any right
consequent thereto. 
  
 In the event of any Event of Default
specified in Section 6.01(e), such Event of Default and all consequences thereof (excluding, however, any resulting payment default) shall be annulled, waived and rescinded, automatically and without any action by the Trustee or the Holders of the
Securities, if within 20 days after such Event of Default arose the Company delivers an Officers’ Certificate to the Trustee stating that (x) the Indebtedness or guarantee that is the basis for such Event of Default has been discharged or (y)
the holders thereof have rescinded or waived the acceleration, notice or action (as the case may be) giving rise to such Event of Default or (z) the default that is the basis for such Event of Default has been cured, it being understood that in no
event shall an acceleration of the principal amount of the Securities as described above be annulled, waived or rescinded upon the happening of any such events. 
  

SECTION 6.03. Other Remedies. If an Event of Default occurs and is continuing, the Trustee may pursue any available remedy at law or in equity
to collect the payment of principal of or interest on the Securities or to enforce the performance of any provision of the Securities or this Indenture. 
  
 The Trustee may maintain a proceeding even if it does not possess any of the Securities or does not produce any of them in the proceeding. A delay or
omission by the Trustee or any Holder in exercising any right or remedy accruing upon an Event of Default shall not impair the right or remedy or constitute a waiver of or acquiescence in the Event of Default. No remedy is exclusive of any other
remedy. To the extent required by law, all available remedies are cumulative. 
  

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 SECTION 6.04. Waiver of Past Defaults. Provided the Securities are not then due and payable by
reason of a declaration of acceleration, the Holders of a majority in principal amount of the Securities by written notice to the Trustee may waive an existing Default and its consequences except (a) a Default in the payment of the principal of or
interest on a Security, (b) a Default arising from the failure to redeem or purchase any Security when required pursuant to the terms of this Indenture or (c) a Default in respect of a provision that under Section 9.02 cannot be amended without the
consent of each Holder affected. When a Default is waived, it is deemed cured and the Company, the Trustee and the Holders will be restored to their former positions and rights under this Indenture, but no such waiver shall extend to any subsequent
or other Default or impair any consequent right. 
  
 SECTION 6.05.
Control by Majority. The Holders of a majority in principal amount of the Securities may direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on
the Trustee. However, the Trustee may refuse to follow any direction that conflicts with law or this Indenture or, subject to Section 7.01, that the Trustee determines is unduly prejudicial to the rights of any other Holder or that would involve the
Trustee in personal liability; provided, however, that the Trustee may take any other action deemed proper by the Trustee that is not inconsistent with such direction. Prior to taking any action under this Indenture, the Trustee shall
be entitled to indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action. 
  
 SECTION 6.06. Limitation on Suits. (a) Except to enforce the right to receive payment of principal, premium (if any) or interest when due, no
Holder may pursue any remedy with respect to this Indenture or the Securities unless: 
  
 (i) the Holder gives to the Trustee written notice stating that an Event of Default is continuing; 
  
 (ii) the Holders of at least 25% in principal amount of the
Securities make a written request to the Trustee to pursue the remedy; 
  
 (iii) such Holder or Holders offer to the Trustee reasonable security or indemnity satisfactory to it against any loss, liability or expense; 
  
 (iv) the Trustee does not comply with the request within 60 days after receipt of the request and the offer
of security or indemnity; and 
  
 (v) the Holders
of a majority in principal amount of the Securities do not give the Trustee a direction inconsistent with the request during such 60-day period. 
  
 (b) A Holder may not use this Indenture to prejudice the rights of another Holder or to obtain a preference or priority over another Holder. 

 
 SECTION 6.07. Rights of the Holders to Receive Payment.
Notwithstanding any other provision of this Indenture, the right of any Holder to receive payment of principal of and interest on the Securities held by such Holder, on or after the respective due dates expressed 

  

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or provided for in the Securities, or to bring suit for the enforcement of any such payment on or after such respective dates, shall not be impaired or
affected without the consent of such Holder. 
  
 SECTION 6.08.
Collection Suit by Trustee. If an Event of Default specified in Section 6.01(a) or (b) occurs and is continuing, the Trustee may recover judgment in its own name and as trustee of an express trust against the Company or any other obligor on
the Securities for the whole amount then due and owing (together with interest on overdue principal and (to the extent lawful) on any unpaid interest at the rate provided for in the Securities) and the amounts provided for in Section 7.07.

  
 SECTION 6.09. Trustee May File Proofs of Claim. The
Trustee may file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for reasonable compensation, expenses disbursements and advances of the Trustee
(including counsel, accountants, experts or such other professionals as the Trustee deems necessary, advisable or appropriate)) and the Holders allowed in any judicial proceedings relative to the Company or any Guarantor, their creditors or their
property, shall be entitled to participate as a member, voting or otherwise, of any official committee of creditors appointed in such matters and, unless prohibited by law or applicable regulations, may vote on behalf of the Holders in any election
of a trustee in bankruptcy or other Person performing similar functions, and any Custodian in any such judicial proceeding is hereby authorized by each Holder to make payments to the Trustee and, in the event that the Trustee shall consent to the
making of such payments directly to the Holders, to pay to the Trustee any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and its counsel, and any other amounts due the Trustee under
Section 7.07. 
  
 SECTION 6.10. Priorities. If the Trustee
collects any money or property pursuant to this Article 6, it shall pay out the money or property in the following order: 
  
 FIRST: to the Trustee for amounts due under Section 7.07; 
  
 SECOND: to the Holders for amounts due and unpaid on the Securities for principal, premium, if any, and
interest, ratably, without preference or priority of any kind, according to the amounts due and payable on the Securities for principal and interest, respectively; and 
  
 THIRD: to the Company or, to the extent the Trustee collects any amount for any Guarantor, to such
Guarantor. 
  
 The Trustee may fix a record date and payment date
for any payment to the Holders pursuant to this Section. At least 15 days before such record date, the Trustee shall mail to each Holder and the Company a notice that states the record date, the payment date and amount to be paid. 
  
 SECTION 6.11. Undertaking for Costs. In any suit for the enforcement
of any right or remedy under this Indenture or in any suit against the Trustee for any action taken or omitted by it as Trustee, a court in its discretion may require the filing by any party litigant in the suit of an undertaking to pay the costs of
the suit, and the court in its discretion may assess reasonable costs, including reasonable attorneys’ fees and expenses, against any party litigant in the 

  

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suit, having due regard to the merits and good faith of the claims or defenses made by the party litigant. This Section does not apply to a suit by the
Trustee, a suit by a Holder pursuant to Section 6.07 or a suit by Holders of more than 10% in principal amount of the Securities. 
  
 SECTION 6.12. Waiver of Stay or Extension Laws. Neither the Company nor any Guarantor (to the extent it may lawfully do so) shall at any time
insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay or extension law wherever enacted, now or at any time hereafter in force, which may affect the covenants or the performance of this Indenture; and
the Company and each Guarantor (to the extent that it may lawfully do so) hereby expressly waive all benefit or advantage of any such law, and shall not hinder, delay or impede the execution of any power herein granted to the Trustee, but shall
suffer and permit the execution of every such power as though no such law had been enacted. 
  
 ARTICLE 7 
  
 TRUSTEE

  
 SECTION 7.01. Duties of Trustee. (a) If an Event of
Default has occurred and is continuing, the Trustee shall exercise the rights and powers vested in it by this Indenture and use the same degree of care and skill in their exercise as a reasonable person would exercise or use under the circumstances
in the conduct of such person’s own affairs. 
  
 (b) Except
during the continuance of an Event of Default: 
  
 (i) the Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture and no implied covenants or obligations shall be read into this Indenture against the Trustee (it being agreed that the
permissive right of the Trustee to do things enumerated in this Indenture shall not be construed as a duty); and 
  
 (ii) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of
the opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture. The Trustee shall be under no duty to make any investigation as to any statement contained in any such
instance, but may accept the same as conclusive evidence of the truth and accuracy of such statement or the correctness of such opinions. However, in the case of certificates or opinions required by any provision hereof to be provided to it, the
Trustee shall examine the certificates and opinions to determine whether or not they conform to the requirements of this Indenture. 
  
 (c) The Trustee may not be relieved from liability for its own negligent action, its own negligent failure to act or its own willful misconduct, except
that: 
  
 (i) this paragraph does not limit the
effect of paragraph (b) of this Section; 
  

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 (ii) the Trustee shall not be liable for any error of judgment made in good faith by a
Trust Officer unless it is proved that the Trustee was negligent in ascertaining the pertinent facts; 
  
 (iii) the Trustee shall not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction
received by it pursuant to Section 6.05; and 
  
 (iv) no provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur financial liability in the performance of any of its duties hereunder or in the exercise of any of its rights or powers.

  
 (d) Every provision of this Indenture that in any way relates
to the Trustee is subject to paragraphs (a), (b) and (c) of this Section. 
  
 (e) The Trustee shall not be liable for interest on any money received by it except as the Trustee may agree in writing with the Company. 
  
 (f) Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law.

  
 (g) Every provision of this Indenture relating to the conduct
or affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this Section and to the provisions of the TIA. 
  
 SECTION 7.02. Rights of Trustee. (a) The Trustee may conclusively rely on any document believed by it to be genuine and to have been signed or
presented by the proper person. The Trustee need not investigate any fact or matter stated in the document. 
  
 (b) Before the Trustee acts or refrains from acting, it may require an Officers’ Certificate or an Opinion of Counsel. The Trustee shall not be
liable for any action it takes or omits to take in good faith in reliance on the Officers’ Certificate or Opinion of Counsel. 
  
 (c) The Trustee may act through agents and shall not be responsible for the misconduct or negligence of any agent appointed with due care. 
  
 (d) The Trustee shall not be liable for any action it takes or omits to take
in good faith which it believes to be authorized or within its rights or powers; provided, however, that the Trustee’s conduct does not constitute willful misconduct or negligence. 
  
 (e) The Trustee may consult with counsel of its own selection and the advice
or opinion of counsel with respect to legal matters relating to this Indenture and the Securities shall be full and complete authorization and protection from liability in respect of any action taken, omitted or suffered by it hereunder in good
faith and in accordance with the advice or opinion of such counsel. 
  
 (f) The Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, 

  

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request, consent, order, approval, bond, debenture, note or other paper or document unless requested in writing to do so by the Holders of not less than a
majority in principal amount of the Securities at the time outstanding, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make such
further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or by agent or attorney, at the expense of the Company and shall incur no liability of any kind by reason of such inquiry or
investigation. 
  
 (g) The Trustee shall be under no obligation to
exercise any of the rights or powers vested in it by this Indenture at the request or direction of any of the Holders pursuant to this Indenture, unless such Holders shall have offered to the Trustee security or indemnity satisfactory to the Trustee
against the costs, expenses and liabilities which might be incurred by it in compliance with such request or direction. 
  
 (h) The rights, privileges, protections, immunities and benefits given to the Trustee, including its right to be indemnified, are extended to, and shall
be enforceable by, the Trustee in each of its capacities hereunder, and each agent, custodian and other Person employed to act hereunder. 
  
 (i) The Trustee shall not be liable of any action taken or omitted by it in good faith at the direction of the Holders of not less than a majority in
principal amount of the Securities as to the time, method and place of conducting any proceedings for any remedy available to the Trustee or the exercising of any power conferred by the Indenture. 
  
 (j) Any action taken, or omitted to be taken, by the Trustee in good faith
pursuant to this Indenture upon the request or authority or consent of any person who, at the time of making such request or giving such authority or consent, is the Holder of any Security shall be conclusive and binding upon future Holders of
Securities and upon Securities executed and delivered in exchange therefor or in place thereof. 
  
 SECTION 7.03. Individual Rights of Trustee. The Trustee in its individual or any other capacity may become the owner or pledgee of Securities and
may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. Any Paying Agent or Registrar may do the same with like rights. However, the Trustee must comply with Sections 7.10 and 7.11.

  
 SECTION 7.04. Trustee’s Disclaimer. The Trustee
shall not be responsible for and makes no representation as to the validity or adequacy of this Indenture, any Senior Guarantee or the Securities, it shall not be accountable for the Company’s use of the proceeds from the Securities, and it
shall not be responsible for any statement of the Company or any Guarantor in this Indenture or in any document issued in connection with the sale of the Securities or in the Securities other than the Trustee’s certificate of authentication.
The Trustee shall not be charged with knowledge of any Default or Event of Default under Sections 6.01(c), (d), (e), (h), or (i) or of the identity of any Significant Subsidiary unless either (a) a Trust Officer shall have actual knowledge thereof
or (b) the Trustee shall have received written notice thereof in accordance with Section 13.02 hereof from the Company, any Guarantor or any Holder. In accepting the trust hereby created, the Trustee acts solely as Trustee for the Holders of the
Securities and not in 

  

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its individual capacity and all persons, including without limitation the Holders of Securities and the Company having any claim against the Trustee arising
from this Indenture shall look only to the funds and accounts held by the Trustee hereunder for payment except as otherwise provided herein. 
  
 SECTION 7.05. Notice of Defaults. If a Default occurs and is continuing and if it is actually known to the Trustee, the Trustee shall mail to each
Holder notice of the Default within the earlier of 90 days after it occurs or 30 days after it is actually known to a Trust Officer or written notice of it is received by the Trustee. Except in the case of a Default in the payment of principal of,
premium (if any) or interest on any Security, the Trustee may withhold the notice if and so long as a committee of its Trust Officers in good faith determines that withholding the notice is in the interests of the Holders. 
  
 SECTION 7.06. Reports by Trustee to the Holders. As promptly as
practicable after each September 30 beginning with the September 30 following the date of this Indenture, and in any event prior to September 30 in each year, the Trustee shall mail to each Holder a brief report dated as of such September 30 that
complies with Section 313(a) of the TIA if and to the extent required thereby. The Trustee shall also comply with Section 313(b) of the TIA. 
  
 A copy of each report at the time of its mailing to the Holders shall be filed with the SEC and each stock exchange (if any) on which the Securities are
listed. The Company agrees to notify promptly the Trustee whenever the Securities become listed on any stock exchange and of any delisting thereof. 
  
 SECTION 7.07. Compensation and Indemnity. The Company shall pay to the Trustee from time to time reasonable compensation for its services. The
Trustee’s compensation shall not be limited by any law on compensation of a trustee of an express trust. The Company shall reimburse the Trustee upon request for all reasonable out-of-pocket expenses incurred or made by it, including costs of
collection, in addition to the compensation for its services. Such expenses shall include the reasonable compensation and expenses, disbursements and advances of the Trustee’s agents, counsel, accountants and experts. The Company and each
Guarantor, jointly and severally shall indemnify the Trustee against any and all loss, liability, claim, damage or expense (including reasonable attorneys’ fees and expenses) incurred by or in connection with the acceptance or administration of
this trust and the performance of its duties hereunder, including the costs and expenses of enforcing this Indenture or Guarantee against the Company or a Guarantor (including this Section 7.07) and defending itself against or investigating any
claim (whether asserted by the Company, any Guarantor, any Holder or any other Person). The obligation to pay such amounts shall survive the payment in full or defeasance of the Securities or the removal or resignation of the Trustee. The Trustee
shall notify the Company of any claim for which it may seek indemnity promptly upon obtaining actual knowledge thereof; provided, however, that any failure so to notify the Company shall not relieve the Company or any Guarantor of its
indemnity obligations hereunder. The Company shall defend the claim and the indemnified party shall provide reasonable cooperation at the Company’s expense in the defense. Such indemnified parties may have separate counsel and the Company and
the Guarantors, as applicable shall pay the fees and expenses of such counsel; provided, however, that the Company shall not be required to pay such fees and expenses if it assumes such indemnified parties’ defense and, in such
indemnified parties’ reasonable judgment, there is no conflict of interest between the 

  

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Company and the Guarantors, as applicable, and such parties in connection with such defense. The Company need not reimburse any expense or indemnify against
any loss, liability or expense incurred by an indemnified party through such party’s own willful misconduct, negligence or bad faith. 
  
 To secure the Company’s and the Guarantors’ payment obligations in this Section, the Trustee shall have a Lien prior to the Securities on all
money or property held or collected by the Trustee other than money or property held in trust to pay principal of and interest on particular Securities. 
  
 The Company’s and the Guarantors’ payment obligations pursuant to this Section shall survive the satisfaction or discharge of this Indenture,
any rejection or termination of this Indenture under any bankruptcy law or the resignation or removal of the Trustee. Without prejudice to any other rights available to the Trustee under applicable law, when the Trustee incurs expenses after the
occurrence of a Default specified in Section 6.01(f) or (g) with respect to the Company, the expenses are intended to constitute expenses of administration under the Bankruptcy Law. 
  
 No provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur any financial
liability in the performance of any of its duties hereunder, or in the exercise of any of its rights or powers, if repayment of such funds or adequate indemnity against such risk or liability is not assured to its satisfaction. 
  
 SECTION 7.08. Replacement of Trustee. (a) The Trustee may resign at
any time by so notifying the Company. The Holders of a majority in principal amount of the Securities may remove the Trustee by so notifying the Trustee and may appoint a successor Trustee. The Company shall remove the Trustee if: 
  
 (i) the Trustee fails to comply with Section 7.10;

  
 (ii) the Trustee is adjudged bankrupt or
insolvent; 
  
 (iii) a receiver or other public
officer takes charge of the Trustee or its property; or 
  
 (iv) the Trustee otherwise becomes incapable of acting. 
  
 (b) If the Trustee resigns, is removed by the Company or by the Holders of a majority in principal amount of the Securities and such Holders do not reasonably promptly appoint a successor Trustee, or if a vacancy
exists in the office of Trustee for any reason (the Trustee in such event being referred to herein as the retiring Trustee), the Company shall promptly appoint a successor Trustee. 
  
 (c) A successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and to the Company.
Thereupon the resignation or removal of the retiring Trustee shall become effective, and the successor Trustee shall have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee shall mail a notice of its 

  

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succession to the Holders. The retiring Trustee shall promptly transfer all property held by it as Trustee to the successor Trustee, subject to the Lien
provided for in Section 7.07. 
  
 (d) If a successor Trustee does
not take office within 60 days after the retiring Trustee resigns or is removed, the retiring Trustee or the Holders of 10% in principal amount of the Securities may petition at the expense of the Company any court of competent jurisdiction for the
appointment of a successor Trustee. 
  
 (e) If the Trustee fails
to comply with Section 7.10, unless the Trustee’s duty to resign is stayed as provided in Section 310(b) of the TIA, any Holder who has been a bona fide holder of a Security for at least six months may petition any court of competent
jurisdiction for the removal of the Trustee and the appointment of a successor Trustee. 
  
 (f) Notwithstanding the replacement of the Trustee pursuant to this Section, the Company’s obligations under Section 7.07 shall continue for the benefit of the retiring Trustee. 
  
 SECTION 7.09. Successor Trustee by Merger. If the Trustee consolidates
with, merges or converts into, or transfers all or substantially all its corporate trust business or assets to, another corporation or banking association, the resulting, surviving or transferee corporation without any further act shall be the
successor Trustee. 
  
 In case at the time such successor or
successors by merger, conversion or consolidation to the Trustee shall succeed to the trusts created by this Indenture any of the Securities shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate
of authentication of any predecessor trustee, and deliver such Securities so authenticated; and in case at that time any of the Securities shall not have been authenticated, any successor to the Trustee may authenticate such Securities either in the
name of any predecessor hereunder or in the name of the successor to the Trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Securities or in this Indenture provided that the certificate of the
Trustee shall have. 
  
 SECTION 7.10. Eligibility;
Disqualification. The Trustee shall at all times satisfy the requirements of Section 310(a) of the TIA. The Trustee shall have a combined capital and surplus of at least $100 million as set forth in its most recent published annual report of
condition. The Trustee shall comply with Section 310(b) of the TIA, subject to its right to apply for a stay of its duty to resign under the penultimate paragraph of Section 310(b) of the TIA; provided, however, that there shall be
excluded from the operation of Section 310(b)(1) of the TIA any series of securities issued under this Indenture and any indenture or indentures under which other securities or certificates of interest or participation in other securities of the
Company are outstanding if the requirements for such exclusion set forth in Section 310(b)(1) of the TIA are met. 
  
 SECTION 7.11. Preferential Collection of Claims Against Company. The Trustee shall comply with Section 311(a) of the TIA, excluding any creditor
relationship listed in Section 311(b) of the TIA. A Trustee who has resigned or been removed shall be subject to Section 311(a) of the TIA to the extent indicated. 
  

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 ARTICLE 8 
  

DISCHARGE OF INDENTURE; DEFEASANCE 
  
 SECTION 8.01. Discharge of Liability on Securities; Defeasance. This Indenture shall be discharged and shall cease to be of further effect (except
as to surviving rights of registration of transfer or exchange of Securities, as expressly provided for in this Indenture) as to all outstanding Securities: 
  
 (a) when (i) all the Securities theretofore authenticated and delivered (other than Securities pursuant to Section 2.08 which have been
replaced or paid and Securities for whose payment money has theretofore been deposited in trust or segregated and held in trust by the Company and thereafter repaid to the Company or discharged from such trust) have been delivered to the Trustee for
cancellation or (ii) all of the Securities (a) have become due and payable, (b) will become due and payable at their stated maturity within one year or (c) if redeemable at the option of the Company, are to be called for redemption within one year
under arrangements satisfactory to the Trustee for the giving of notice of redemption by the Trustee in the name, and at the expense, of the Company, and the Company has irrevocably deposited or caused to be deposited with the Trustee cash in U.S.
Dollars, U.S. Government Obligations or a combination thereof in an amount sufficient in the written opinion of a firm of independent public accountants delivered to the Trustee (which delivery shall only be required if Government Obligations have
been so deposited) to pay and discharge the entire Indebtedness on the Securities not theretofore delivered to the Trustee for cancellation, for principal of, premium, if any, and interest on the Securities to the date of deposit together with
irrevocable instructions from the Company directing the Trustee to apply such funds to the payment thereof at maturity or redemption, as the case may be; 
  
 (b) the Company and/or the Guarantors have paid all other sums payable under this Indenture; and 
  
 (c) the Company has delivered to the Trustee an
Officers’ Certificate and an Opinion of Counsel stating that all conditions precedent under this Indenture relating to the satisfaction and discharge of this Indenture have been complied with. 
  
 Subject to Sections 8.01(c) and 8.02, the Company at any time may terminate
(i) all of its obligations under the Securities and this Indenture (with respect to such Securities) (“legal defeasance option”) or (ii) its obligations under Sections 4.02, 4.03, 4.04, 4.05, 4.06, 4.07, 4.08, 4.09, 4.11 and 4.12 and the
operation of Section 5.01 and Sections 6.01(c), 6.01(d), 6.01(e), 6.01(f) (with respect to Significant Subsidiaries of the Company only), 6.01(g) (with respect to Significant Subsidiaries of the Company only), 6.01(h) and 6.01(i) (“covenant
defeasance option”). The Company may exercise its legal defeasance option notwithstanding its prior exercise of its covenant defeasance option. In the event that the Company terminates all of its obligations under the Securities and this
Indenture (with respect to such Securities) by exercising its legal defeasance option or its covenant defeasance option, the obligations of each Guarantor under its Senior Subordinated Guarantee of such Securities shall be terminated simultaneously
with the termination of such obligations. 
  

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 If the Company exercises its legal defeasance option, payment of the Securities so
defeased may not be accelerated because of an Event of Default. If the Company exercises its covenant defeasance option, payment of the Securities so defeased may not be accelerated because of an Event of Default specified in Section 6.01(c),
6.01(d), 6.01(e), 6.01(f) (with respect to Significant Subsidiaries of the Company only), 6.01(g) (with respect to Significant Subsidiaries of the Company only), 6.01(h) or 6.01(i) or because of the failure of the Company to comply with Section
5.01. 
  
 Upon satisfaction of the conditions set
forth herein and upon request of the Company, the Trustee shall acknowledge in writing the discharge of those obligations that the Company terminates. 
  
 (d) Notwithstanding clauses (a) and (b) above, the Company’s obligations in Sections 2.04, 2.05, 2.06, 2.07, 2.08, 2.09, 7.07, 7.08
and in this Article 8 shall survive until the Securities have been paid in full. Thereafter, the Company’s obligations in Sections 7.07, 8.05 and 8.06 shall survive such satisfaction and discharge. 
  
 SECTION 8.02. Conditions to Defeasance. (a) The Company may exercise
its legal defeasance option or its covenant defeasance option only if: 
  
 (i) the Company irrevocably deposits in trust with the Trustee cash in U.S. Dollars, U.S. Government Obligations or a combination thereof in an amount sufficient or Government Obligations, the principal of and the
interest on which will be sufficient, or a combination thereof sufficient, to pay the principal of and premium (if any) and interest on the Securities when due at maturity or redemption, as the case may be, including interest thereon to maturity or
such redemption date; 
  
 (ii) the Company
delivers to the Trustee a certificate from a nationally recognized firm of independent accountants expressing their opinion that the payments of principal and interest when due and without reinvestment on the deposited U.S. Government Obligations
plus any deposited money without investment will provide cash at such times and in such amounts as will be sufficient to pay principal, premium, if any, and interest when due on all the Securities to maturity or redemption, as the case may be;

  
 (iii) 123 days pass after the deposit is made
and during the 123-day period no Default specified in Section 6.01(f) or (g) with respect to the Company occurs which is continuing at the end of the period; 
  

(iv) the deposit does not constitute a default under any other agreement binding on the Company; 
  
 (v) in the case of the legal defeasance option, the Company
shall have delivered to the Trustee an Opinion of Counsel stating that (1) the Company has received from, or there has been published by, the Internal Revenue Service a ruling, or (2) since the date of this Indenture there has been a change in the
applicable Federal income tax law, in either case to the effect that, and based thereon such Opinion of Counsel shall confirm that, the Holders will not recognize income, gain or loss for Federal income tax purposes as a result of such deposit and
defeasance and will be subject to Federal income 

  

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tax on the same amounts, in the same manner and at the same times as would have been the case if such deposit and defeasance had not occurred; 
  
 (vi) impair the right of any holder to receive payment of
principal of, premium, if any, and interest on such holder’s Securities on or after the due dates therefore or to institute suit for the enforcement of any payment on or with respect to such holder’s Securities; 
  
 (vii) in the case of the covenant defeasance option, the
Company shall have delivered to the Trustee an Opinion of Counsel to the effect that the Holders will not recognize income, gain or loss for Federal income tax purposes as a result of such deposit and defeasance and will be subject to Federal income
tax on the same amounts, in the same manner and at the same times as would have been the case if such deposit and defeasance had not occurred; and 
  
 (viii) the Company delivers to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions
precedent to the defeasance and discharge of the Securities to be so defeased and discharged as contemplated by this Article 8 have been complied with. 
  
 (b) Before or after a deposit, the Company may make arrangements satisfactory to the Trustee for the redemption of such Securities at a future date in
accordance with Article 3. 
  
 SECTION 8.03. Application of
Trust Money. The Trustee shall hold in trust money or Government Obligations (including proceeds thereof) deposited with it pursuant to this Article 8. It shall apply the deposited money and the money from Government Obligations through each
Paying Agent and in accordance with this Indenture to the payment of principal of and interest on the Securities so discharged or defeased. 
  
 SECTION 8.04. Repayment to Company. Each of the Trustee and each Paying Agent shall promptly turn over to the Company upon request any money or
Government Obligations held by it as provided in this Article which, in the written opinion of nationally recognized firm of independent public accountants delivered to the Trustee (which delivery shall only be required if Government Obligations
have been so deposited), are in excess of the amount thereof which would then be required to be deposited to effect an equivalent discharge or defeasance in accordance with this Article. 
  
 Subject to any applicable abandoned property law, the Trustee and each Paying Agent shall pay to the Company upon written
request any money held by them for the payment of principal or interest that remains unclaimed for two years, and, thereafter, Holders entitled to the money must look to the Company for payment as general creditors, and the Trustee and each Paying
Agent shall have no further liability with respect to such monies. 
  
 SECTION 8.05. Indemnity for Government Obligations. The Company shall pay and shall indemnify the Trustee against any tax, fee or other charge imposed on or assessed against deposited Government Obligations or the principal and
interest received on such Government Obligations. 
  

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 SECTION 8.06. Reinstatement. If the Trustee or any Paying Agent is unable to apply any money or
Government Obligations in accordance with this Article 8 by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the
Company’s obligations under this Indenture and the Securities so discharged or defeased shall be revived and reinstated as though no deposit had occurred pursuant to this Article 8 until such time as the Trustee or any Paying Agent is permitted
to apply all such money or Government Obligations in accordance with this Article 8; provided, however, that, if the Company has made any payment of principal of or interest on, any such Securities because of the reinstatement of its
obligations, the Company shall be subrogated to the rights of the Holders of such Securities to receive such payment from the money or Government Obligations held by the Trustee or any Paying Agent. 
  
 ARTICLE 9 
  
 AMENDMENTS AND WAIVERS 
  
 SECTION 9.01. Without Consent of the Holders. The Company and the Trustee may amend this Indenture or the Securities without notice to or consent
of any Holder: 
  
 (a) to cure any ambiguity,
omission, defect or inconsistency; 
  
 (b) to
comply with Article 5; 
  
 (c) to provide for
uncertificated Securities in addition to or in place of certificated Securities; provided, however, that the uncertificated Securities are issued in registered form for purposes of Section 163(f) of the Code or in a manner such that the
uncertificated Securities are described in Section 163(f)(2)(B) of the Code; 
  
 (d) to add additional Senior Guarantees with respect to the Securities or to secure the Securities; 
  
 (e) to add to the covenants of the Company for the benefit of the Holders or to surrender any right or power herein conferred upon the
Company; 
  
 (f) to comply with any requirement
of the SEC in connection with qualifying or maintaining the qualification of, this Indenture under the TIA; 
  
 (g) to make any change that does not adversely affect the rights of any Holder; or 
  
 (h) to provide for the issuance of the Exchange Securities
or Additional Securities, which shall have terms substantially identical in all material respects to the Initial Securities, and which shall be treated, together with any outstanding Initial Securities, as a single issue of securities. 

 
 After an amendment under this Section 9.01 becomes effective, the Company
shall mail to the Holders a notice briefly describing such amendment. The failure to give such 

  

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notice to all Holders, or any defect therein, shall not impair or affect the validity of an amendment under this Section 9.01. 
  
 SECTION 9.02. With Consent of the Holders. The Company and the Trustee
may amend this Indenture or the Securities with the written consent of the Holders of at least a majority in principal amount of the Securities then outstanding voting as a single class (including consents obtained in connection with a tender offer
or exchange for the Securities). However, without the consent of each Holder of an outstanding Security affected, an amendment may not: 
  
 (a) reduce the amount of Securities whose Holders must consent to an amendment, 
  
 (b) reduce the rate of or extend the time for payment of
interest on any Security, 
  
 (c) reduce the
principal of or change the Stated Maturity of any Security, 
  
 (d) reduce the premium payable upon the redemption of any Security or change the time at which any Security may be redeemed in accordance with Article 3, 
  
 (e) make any Security payable in money other than that stated in such Security, 
  
 (f) make any change in Section 6.04 or 6.07 or the second
sentence of this Section 9.02, 
  
 (g) expressly
subordinate the Securities or any Senior Guarantee to any other Indebtedness of the Company or any Guarantor, or 
  
 (h) modify the Senior Guarantees in any manner adverse to the Holders. 
  
 It shall not be necessary for the consent of the Holders under this Section 9.02 to approve the particular form of any
proposed amendment, but it shall be sufficient if such consent approves the substance thereof. 
  
 After an amendment under this Section 9.02 becomes effective, the Company shall mail to the Holders a notice briefly describing such amendment. The failure to give such notice to all Holders, or any defect therein,
shall not impair or affect the validity of an amendment under this Section 9.02. 
  
 SECTION 9.03. Compliance with Trust Indenture Act. From the date on which this Indenture is qualified under the TIA, every amendment, waiver or supplement to this Indenture or the Securities shall comply with
the TIA as then in effect. 
  
 SECTION 9.04. Revocation and
Effect of Consents and Waivers. (a) A consent to an amendment or a waiver by a Holder of a Security shall bind the Holder and every subsequent Holder of that Security or portion of the Security that evidences the same debt as the consenting
Holder’s Security, even if notation of the consent or waiver is not made on the 

  

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Security. However, any such Holder or subsequent Holder may revoke the consent or waiver as to such Holder’s Security or portion of the Security if the
Trustee receives the notice of revocation before the date on which the Trustee receives an Officers’ Certificate from the Company certifying that the requisite principal amount of Securities have consented. After an amendment or waiver becomes
effective, it shall bind every Holder. An amendment or waiver becomes effective upon the (i) receipt by the Company or the Trustee of consents by the Holders of the requisite principal amount of securities, (ii) satisfaction of conditions to
effectiveness as set forth in this Indenture and any indenture supplemental hereto containing such amendment or waiver and (iii) execution of such amendment or waiver (or supplemental indenture) by the Company and the Trustee. 
  
 (b) The Company may, but shall not be obligated to, fix a record date for the
purpose of determining the Holders entitled to give their consent or take any other action described above or required or permitted to be taken pursuant to this Indenture. If a record date is fixed, then notwithstanding the immediately preceding
paragraph, those Persons who were Holders at such record date (or their duly designated proxies), and only those Persons, shall be entitled to give such consent or to revoke any consent previously given or to take any such action, whether or not
such Persons continue to be Holders after such record date. No such consent shall be valid or effective for more than 120 days after such record date. 
  
 SECTION 9.05. Notation on or Exchange of Securities. If an amendment, supplement or waiver changes the terms of a Security, the Company may require
the Holder of the Security to deliver it to the Trustee. The Trustee may place an appropriate notation on the Security regarding the changed terms and return it to the Holder. Alternatively, if the Company or the Trustee so determines, the Company
in exchange for the Security shall issue and the Trustee shall authenticate a new Security that reflects the changed terms. Failure to make the appropriate notation or to issue a new Security shall not affect the validity of such amendment,
supplement or waiver. 
  
 SECTION 9.06. Trustee to Sign
Amendments. The Trustee shall sign any amendment, supplement or waiver authorized pursuant to this Article 9 if the amendment does not adversely affect the rights, duties, liabilities or immunities of the Trustee. If it does, the Trustee may but
need not sign it. In signing such amendment, the Trustee shall be entitled to receive indemnity reasonably satisfactory to it and shall be provided with, and (subject to Section 7.01) shall be fully protected in relying upon, an Officers’
Certificate and an Opinion of Counsel stating that such amendment, supplement or waiver is authorized or permitted by this Indenture and that such amendment, supplement or waiver is the legal, valid and binding obligation of the Company and the
Guarantors, enforceable against them in accordance with its terms, subject to customary exceptions, and complies with the provisions hereof (including Section 9.03). 
  
 SECTION 9.07. Payment for Consent. Neither the Company nor any Affiliate of the Company shall, directly or
indirectly, pay or cause to be paid any consideration, whether by way of interest, fee or otherwise, to any Holder for or as an inducement to any consent, waiver or amendment of any of the terms or provisions of this Indenture or the Securities
unless such consideration is offered to be paid to all Holders that so consent, waive or agree to amend in the time frame set forth in solicitation documents relating to such consent, waiver or agreement. 
  

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 SECTION 9.08. Additional Voting Terms; Calculation of Principal Amount. All Securities issued
under this Indenture shall vote and consent together on all matters (as to which any of such Securities may vote) as one class and no series of Securities will have the right to vote or consent as a separate class on any matter. Determinations as to
whether Holders of the requisite aggregate principal amount of Securities have concurred in any direction, waiver or consent shall be made in accordance with this Article 9 and Section 2.14. 
  
 ARTICLE 10 
  
 [Intentionally Omitted] 
  
 ARTICLE 11 
  
 SENIOR GUARANTEES 
  
 SECTION 11.01. Senior Guarantees. (a) Each Guarantor hereby jointly
and severally, irrevocably and unconditionally guarantees, as a primary obligor and not merely as a surety, to each Holder and to the Trustee and its successors and assigns (i) the full and punctual payment when due, whether at Stated Maturity, by
acceleration, by redemption or otherwise, of all obligations of the Company under this Indenture (including obligations to the Trustee) and the Securities, whether for payment of principal of, premium, if any, or interest on in respect of the
Securities and all other monetary obligations of the Company under this Indenture and the Securities and (ii) the full and punctual performance within applicable grace periods of all other obligations of the Company whether for fees, expenses,
indemnification or otherwise under this Indenture and the Securities (all the foregoing being hereinafter collectively called the “Guaranteed Obligations”). Each Guarantor further agrees that the Guaranteed Obligations may be extended or
renewed, in whole or in part, without notice or further assent from each such Guarantor, and that each such Guarantor shall remain bound under this Article 11 notwithstanding any extension or renewal of any Guaranteed Obligation. 
  
 (b) Each Guarantor waives presentation to, demand of payment from and protest
to the Company of any of the Guaranteed Obligations and also waives notice of protest for nonpayment. Each Guarantor waives notice of any default under the Securities or the Guaranteed Obligations. The obligations of each Guarantor hereunder shall
not be affected by (i) the failure of any Holder or the Trustee to assert any claim or demand or to enforce any right or remedy against the Company or any other Person under this Indenture, the Securities or any other agreement or otherwise; (ii)
any extension or renewal of this Indenture, the Securities or any other agreement; (iii) any rescission, waiver, amendment or modification of any of the terms or provisions of this Indenture, the Securities or any other agreement; (iv) the release
of any security held by any Holder or the Trustee for the Guaranteed Obligations or any Guarantor; (v) the failure of any Holder or Trustee to exercise any right or remedy against any other guarantor of the Guaranteed Obligations; or (vi) any change
in the ownership of such Guarantor, except as provided in Section 11.02(b). 
  
 (c) Each Guarantor hereby waives any right to which it may be entitled to have its obligations hereunder divided among the Guarantors, such that such Guarantor’s 

  

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obligations would be less than the full amount claimed. Each Guarantor hereby waives any right to which it may be entitled to have the assets of the Company
first be used and depleted as payment of the Company’s or such Guarantor’s obligations hereunder prior to any amounts being claimed from or paid by such Guarantor hereunder. Each Guarantor hereby waives any right to which it may be
entitled to require that the Company be sued prior to an action being initiated against such Guarantor. 
  
 (d) Each Guarantor further agrees that its Senior Subordinated Guarantee herein constitutes a guarantee of payment, performance and compliance when due
(and not a guarantee of collection) and waives any right to require that any resort be had by any Holder or the Trustee to any security held for payment of the Guaranteed Obligations. 
  
 (e) Except as expressly set forth in Sections 8.01(b), 11.02 and 11.06, the obligations of each Guarantor hereunder shall
not be subject to any reduction, limitation, impairment or termination for any reason, including any claim of waiver, release, surrender, alteration or compromise, and shall not be subject to any defense of setoff, counterclaim, recoupment or
termination whatsoever or by reason of the invalidity, illegality or unenforceability of the Guaranteed Obligations or otherwise. Without limiting the generality of the foregoing, the obligations of each Guarantor herein shall not be discharged or
impaired or otherwise affected by the failure of any Holder or the Trustee to assert any claim or demand or to enforce any remedy under this Indenture, the Securities or any other agreement, by any waiver or modification of any thereof, by any
default, failure or delay, willful or otherwise, in the performance of the obligations, or by any other act or thing or omission or delay to do any other act or thing which may or might in any manner or to any extent vary the risk of any Guarantor
or would otherwise operate as a discharge of any Guarantor as a matter of law or equity. 
  
 (f) Each Guarantor agrees that its Senior Guarantee shall remain in full force and effect until payment in full of all the Guaranteed Obligations. Each Guarantor further agrees that its Senior Guarantee herein shall
continue to be effective or be reinstated, as the case may be, if at any time payment, or any part thereof, of principal of or interest on any Guaranteed Obligation is rescinded or must otherwise be restored by any Holder or the Trustee upon the
bankruptcy or reorganization of the Company or otherwise. 
  
 (g)
In furtherance of the foregoing and not in limitation of any other right which any Holder or the Trustee has at law or in equity against any Guarantor by virtue hereof, upon the failure of the Company to pay the principal of or interest on any
Guaranteed Obligation when and as the same shall become due, whether at maturity, by acceleration, by redemption or otherwise, or to perform or comply with any other Guaranteed Obligation, each Guarantor hereby promises to and shall, upon receipt of
written demand by the Trustee, forthwith pay, or cause to be paid, in cash, to the Holders or the Trustee an amount equal to the sum of (i) the unpaid principal amount of such Guaranteed Obligations, (ii) accrued and unpaid interest on such
Guaranteed Obligations (but only to the extent not prohibited by applicable law) and (iii) all other monetary obligations of the Company to the Holders and the Trustee. 
  
 (h) Each Guarantor agrees that it shall not be entitled to any right of subrogation in relation to the Holders in respect of
any Guaranteed Obligations guaranteed hereby until payment in full of all Guaranteed Obligations. Each Guarantor further agrees that, as between it, 

  

 -85- 

 
on the one hand, and the Holders and the Trustee, on the other hand, (i) the maturity of the Guaranteed Obligations guaranteed hereby may be accelerated as
provided in Article 6 for the purposes of any Senior Guarantee herein, notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the Guaranteed Obligations guaranteed hereby, and (ii) in the event of any
declaration of acceleration of such Guaranteed Obligations as provided in Article 6, such Guaranteed Obligations (whether or not due and payable) shall forthwith become due and payable by such Guarantor for the purposes of this Section 11.01.

  
 (i) Each Guarantor also agrees to pay any and all costs and
expenses (including reasonable attorneys’ fees and expenses) incurred by the Trustee or any Holder in enforcing any rights under this Section 11.01. 
  
 (j) Upon request of the Trustee, each Guarantor shall execute and deliver such further instruments and do such further acts as may be reasonably necessary
or proper to carry out more effectively the purpose of this Indenture. 
  
 SECTION 11.02. Limitation on Liability. (a) Any term or provision of this Indenture to the contrary notwithstanding, the maximum aggregate amount of the Guaranteed Obligations guaranteed hereunder by any Guarantor shall not exceed
the maximum amount that can be hereby guaranteed without rendering this Indenture, as it relates to such Guarantor, voidable under applicable law relating to fraudulent conveyance or fraudulent transfer or similar laws affecting the rights of
creditors generally. 
  
 (b) A Senior Guarantee as to any
Guarantor shall terminate and be of no further force or effect and such Guarantor shall be deemed to be released from all obligations under this Article 11 upon: 
  
 (i) the sale, disposition or other transfer (including through merger or consolidation) of the Capital Stock
(including any sale, disposition or other transfer following which the applicable Guarantor is no longer a Restricted Subsidiary), or all or substantially all the assets, of the applicable Guarantor if such sale, disposition or other transfer is
made in compliance with this Indenture, 
  
 (ii)
the Company designating such Guarantor to be an Unrestricted Subsidiary in accordance with the provisions set forth under Section 4.04 and the definition of “Unrestricted Subsidiary,” 
  
 (iii) in the case of any Restricted Subsidiary which after
the Issue Date is required to guarantee the Securities pursuant to Section 4.11, the release or discharge of the guarantee by such Restricted Subsidiary of Indebtedness of the Company or any Restricted Subsidiary of the Company or such Restricted
Subsidiary or the repayment of the Indebtedness or Disqualified Stock, in each case, which resulted in the obligation to guarantee the Securities, and 
  
 (iv) the Company’s exercise of its defeasance options under Article 8, or if the Company’s obligations under this Indenture are
discharged in accordance with the terms of this Indenture. 
  

 -86- 

 In the case of clause (b)(i) above, such Guarantor shall be released from its guarantees, if any, of, and
all pledges and security, if any, granted in connection with, the Credit Agreement and any other Indebtedness of the Company or any Restricted Subsidiary of the Company. 
  
 A Senior Guarantee also shall be automatically released upon the applicable Subsidiary ceasing to be a Subsidiary as a
result of any foreclosure of any pledge or security interest securing Bank Indebtedness or other exercise of remedies in respect thereof or if such Subsidiary is released from its guarantees of, and all pledges and security interests granted in
connection with, the Credit Agreement and any other Indebtedness of the Company or any Restricted Subsidiary of the Company which results in the obligation to guarantee the Securities. 
  
 SECTION 11.03. Successors and Assigns. This Article 11 shall be binding upon each Guarantor and its successors and
assigns and shall inure to the benefit of the successors and assigns of the Trustee and the Holders and, in the event of any transfer or assignment of rights by any Holder or the Trustee, the rights and privileges conferred upon that party in this
Indenture and in the Securities shall automatically extend to and be vested in such transferee or assignee, all subject to the terms and conditions of this Indenture. 
  
 SECTION 11.04. No Waiver. Neither a failure nor a delay on the part of either the Trustee or the Holders in
exercising any right, power or privilege under this Article 11 shall operate as a waiver thereof, nor shall a single or partial exercise thereof preclude any other or further exercise of any right, power or privilege. The rights, remedies and
benefits of the Trustee and the Holders herein expressly specified are cumulative and not exclusive of any other rights, remedies or benefits which either may have under this Article 11 at law, in equity, by statute or otherwise. 
  
 SECTION 11.05. Modification. No modification, amendment or waiver of
any provision of this Article 11, nor the consent to any departure by any Guarantor therefrom, shall in any event be effective unless the same shall be in writing and signed by the Trustee, and then such waiver or consent shall be effective only in
the specific instance and for the purpose for which given. No notice to or demand on any Guarantor in any case shall entitle such Guarantor to any other or further notice or demand in the same, similar or other circumstances. 
  
 SECTION 11.06. Execution of Supplemental Indenture for Future
Guarantors. Each Subsidiary and other Person which is required to become a Guarantor pursuant to Section 4.11 shall promptly execute and deliver to the Trustee a supplemental indenture in the form of Exhibit F hereto pursuant to which such
Subsidiary or other Person shall become a Guarantor under this Article 11 and shall guarantee the Guaranteed Obligations. Concurrently with the execution and delivery of such supplemental indenture, the Company shall deliver to the Trustee an
Opinion of Counsel and an Officers’ Certificate to the effect that such supplemental indenture has been duly authorized, executed and delivered by such Subsidiary or other Person and that, subject to the application of bankruptcy, insolvency,
moratorium, fraudulent conveyance or transfer and other similar laws relating to creditors’ rights generally and to the principles of equity, whether considered in a proceeding at law or in equity, the Senior Subordinated Guarantee of such
Guarantor is a valid and binding obligation of such Guarantor, enforceable against such 

  

 -87- 

 
Guarantor in accordance with its terms and/or to such other matters as the Trustee may reasonably request. 
  
 SECTION 11.07. Non-Impairment. The failure to endorse a Senior
Subordinated Guarantee on any Security shall not affect or impair the validity thereof. 
  
 ARTICLE 12 
  
 [Intentionally Omitted] 
  
 ARTICLE 13

  
 MISCELLANEOUS 
  
 SECTION 13.01. Trust Indenture Act Controls. If and to the extent that
any provision of this Indenture limits, qualifies or conflicts with the duties imposed by, or with another provision (an “incorporated provision”) included in this Indenture by operation of, Sections 310 to 318 of the TIA, inclusive, such
imposed duties or incorporated provision shall control. 
  
 SECTION 13.02. Notices. (a) Any notice or communication required or permitted hereunder shall be in writing and delivered in person, via facsimile or mailed by first-class mail addressed as follows: 
  
 if to the Company or a Guarantor: 
  
 Goodman Global Holdings, Inc. 
 2550 North Loop West 
 Suite 400 

Houston, Texas 77092 
 Attention of:
General Counsel 
 Facsimile: (713) 862-6729 
  
 if to the Trustee: 
  
 Well Fargo Bank, National Association 
 505
Main Street, Suite 301 
 Fort Worth, Texas 76102 
 Attention of: Vice President 
 Facsimile: (817) 885-8650 
  
 The Company or the Trustee by notice to the other may designate additional or different
addresses for subsequent notices or communications. 
  
 (b) Any
notice or communication mailed to a Holder shall be mailed, first class mail, to the Holder at the Holder’s address as it appears on the registration books of the Registrar and shall be sufficiently given if so mailed within the time
prescribed. 
  

 -88- 

 (c) Failure to mail a notice or communication to a Holder or any defect in it shall not affect its
sufficiency with respect to other Holders. If a notice or communication is mailed in the manner provided above, it is duly given, whether or not the addressee receives it, except that notices to the Trustee are effective only if received.

  
 SECTION 13.03. Communication by the Holders with Other
Holders. The Holders may communicate pursuant to Section 312(b) of the TIA with other Holders with respect to their rights under this Indenture or the Securities. The Company, the Trustee, the Registrar and other Persons shall have the
protection of Section 312(c) of the TIA. 
  
 SECTION 13.04.
Certificate and Opinion as to Conditions Precedent. Upon any request or application by the Company to the Trustee to take or refrain from taking any action under this Indenture, the Company shall furnish to the Trustee at the request of the
Trustee: 
  
 (a) an Officers’ Certificate in
form reasonably satisfactory to the Trustee stating that, in the opinion of the signers, all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with; and 
  
 (b) an Opinion of Counsel in form reasonably satisfactory to
the Trustee stating that, in the opinion of such counsel, all such conditions precedent have been complied with. 
  
 SECTION 13.05. Statements Required in Certificate or Opinion. Each certificate or opinion with respect to compliance with a covenant or condition
provided for in this Indenture (other than pursuant to Section 4.09) shall include: 
  
 (a) a statement that the individual making such certificate or opinion has read such covenant or condition; 
  
 (b) a brief statement as to the nature and scope of the
examination or investigation upon which the statements or opinions contained in such certificate or opinion are based; 
  
 (c) a statement that, in the opinion of such individual, he has made such examination or investigation as is necessary to enable him to
express an informed opinion as to whether or not such covenant or condition has been complied with; and 
  
 (d) a statement as to whether or not, in the opinion of such individual, such covenant or condition has been complied with;
provided, however, that with respect to matters of fact an Opinion of Counsel may rely on an Officers’ Certificate or certificates of public officials. 
  
 SECTION 13.06. When Securities Disregarded. In determining whether the Holders of the required principal amount of
Securities have concurred in any direction, waiver or consent, Securities owned by the Company, any Guarantor or by any Person directly or indirectly controlling or controlled by or under direct or indirect common control with the Company or any
Guarantor shall be disregarded and deemed not to be outstanding, except that, for the purpose of determining whether the Trustee shall be protected in relying on any such direction, waiver or 

  

 -89- 

 
consent, only Securities which the Trustee knows are so owned shall be so disregarded. Subject to the foregoing, only Securities outstanding at the time
shall be considered in any such determination. 
  
 SECTION 13.07.
Rules by Trustee, Paying Agent and Registrar. The Trustee may make reasonable rules for action by or a meeting of the Holders. The Registrar and a Paying Agent may make reasonable rules for their functions. 
  
 SECTION 13.08. Legal Holidays. If a payment date is not a Business
Day, payment shall be made on the next succeeding day that is a Business Day, and no interest shall accrue on any amount that would have been otherwise payable on such payment date if it were a Business Day for the intervening period. If a regular
record date is not a Business Day, the record date shall not be affected. 
  
 SECTION 13.09. GOVERNING LAW. THIS INDENTURE AND THE SECURITIES SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 
  
 SECTION 13.10. No Recourse Against Others. No director, officer,
employee, incorporator or holder of any equity interests in the Company or of any Guarantor or any direct or indirect parent corporation, as such, shall have any liability for any obligations of the Company or the Guarantors under the Securities or
this Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of Securities by accepting a Security waives and releases all such liability. 
  
 SECTION 13.11. Successors. All agreements of the Company and each
Guarantor in this Indenture and the Securities shall bind its successors. All agreements of the Trustee in this Indenture shall bind its successors. 
  
 SECTION 13.12. Multiple Originals. The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but all of
them together represent the same agreement. One signed copy is enough to prove this Indenture. 
  
 SECTION 13.13. Table of Contents; Headings. The table of contents, cross-reference sheet and headings of the Articles and Sections of this Indenture have been inserted for convenience of reference only, are not
intended to be considered a part hereof and shall not modify or restrict any of the terms or provisions hereof. 
  
 SECTION 13.14. Indenture Controls. If and to the extent that any provision of the Securities limits, qualifies or conflicts with a provision of
this Indenture, such provision of this Indenture shall control. 
  
 SECTION 13.15. Severability. In case any provision in this Indenture shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired
thereby and such provision shall be ineffective only to the extent of such invalidity, illegality or unenforceability. 
  

 -90- 

 IN WITNESS WHEREOF, the parties have caused this Indenture to be duly executed as of the date first
written above. 
  

			
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-1 

			
	GUARANTORS:
	
	 GOODMAN APPLIANCE HOLDING COMPANY

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN CANADA, L.L.C.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN COMPANY, L.P.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN DISTRIBUTION, INC.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN HOLDING COMPANY

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-2 

			
	 GOODMAN HOLDING COMPANY, L.L.C.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN II HOLDINGS COMPANY, L.L.C.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN MANUFACTURING I LLC

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN MANUFACTURING II LLC

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN MANUFACTURING COMPANY, L.P.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN SALES COMPANY

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-3 

			
	 NITEK ACQUISITION COMPANY, L.P.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 PIONEER METALS INC.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 QUIETFLEX HOLDING COMPANY

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

	
	 QUIETFLEX MANUFACTURING COMPANY, L.P.

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-4 

			
	 WELLS FARGO BANK, NATIONAL ASSOCIATION, as Trustee

		
	By:	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-5 

  
 APPENDIX A 
  
 PROVISIONS RELATING TO INITIAL SECURITIES, ADDITIONAL SECURITIES AND EXCHANGE SECURITIES

  
 1. Definitions. 
  
 1.1 Definitions. 
  
 For the purposes of this Appendix A the following terms shall have the
meanings indicated below: 
  
 “Additional Interest” has
the meaning set forth in the Registration Agreement. 
  
 “Definitive Security” means a certificated Initial Security or Exchange Security (bearing the Restricted Securities Legend if the transfer of such Security is restricted by applicable law) that does not include the Global
Securities Legend. 
  
 “Depository” means The Depository
Trust Company, its nominees and their respective successors. 
  
 “Global Securities Legend” means the legend set forth under that caption in the applicable Exhibit to this Indenture. 
  
 “IAI” means an institutional “accredited investor” as described in Rule 501(a)(1), (2), (3) or (7) under the Securities Act.

  
 “Initial Purchasers” means UBS Securities LLC, J.P.
Morgan Securities Inc., Credit Suisse First Boston LLC, Deutsche Bank Securities Inc. and Merrill Lynch, Pierce, Fenner & Smith Incorporated, and such other initial purchasers party to the Purchase Agreement entered into in connection with the
offer and sale of the Securities. 
  
 “Purchase
Agreement” means (a) the Purchase Agreement dated December 15, 2004, among the Company and the Initial Purchasers and (b) any other similar Purchase Agreement relating to Additional Securities. 
  
 “QIB” means a “qualified institutional buyer” as defined
in Rule 144A. 
  
 “Registered Exchange Offer” means the
offer by the Company, pursuant to the Registration Agreement, to certain Holders of Initial Securities, to issue and deliver to such Holders, in exchange for their Initial Securities, a like aggregate principal amount of Exchange Securities
registered under the Securities Act. 
  
 “Registration
Agreement” means (a) the Registration Rights Agreement dated as of December 23, 2004 among the Company, the Guarantors and the Initial Purchasers relating to the Securities and (b) any other similar Registration Rights Agreement relating to
Additional Securities. 

 “Regulation S” means Regulation S under the Securities Act. 
  
 “Regulation S Securities” means all Initial Securities offered and
sold outside the United States in reliance on Regulation S. 
  
 “Restricted Period,” with respect to any Securities, means the period of 40 consecutive days beginning on and including the later of (a) the day on which such Securities are first offered to persons other than distributors (as
defined in Regulation S under the Securities Act) in reliance on Regulation S, notice of which day shall be promptly given by the Company to the Trustee, and (b) the Issue Date, and with respect to any Additional Securities that are Transfer
Restricted Securities, it means the comparable period of 40 consecutive days. 
  
 “Restricted Securities Legend” means the legend set forth in Section 2.2(f)(i) herein. 
  
 “Rule 501” means Rule 501(a)(1), (2), (3) or (7) under the Securities Act. 
  
 “Rule 144A” means Rule 144A under the Securities Act. 
  
 “Rule 144A Securities” means all Initial Securities offered and
sold to QIBs in reliance on Rule 144A. 
  
 “Securities
Custodian” means the custodian with respect to a Global Security (as appointed by the Depository) or any successor person thereto, who shall initially be the Trustee. 
  
 “Shelf Registration Statement” means a registration statement filed by the Company in connection with the offer
and sale of Initial Securities pursuant to the Registration Agreement. 
  
 “Transfer Restricted Securities” means Definitive Securities and any other Securities that bear or are required to bear or are subject to the Restricted Securities Legend. 
  
 “Unrestricted Definitive Security” means Definitive Securities and
any other Securities that are not required to bear, or are not subject to, the Restricted Securities Legend. 
  
 1.2 Other Definitions. 
  

			
	 Term:

	  	Defined in Section:

	 “Agent Members”
	  	2.1(b)
	 “Global Securities”
	  	2.1(b)
	 “Regulation S Global Securities”
	  	2.1(b)
	 “Rule 144A Global Securities”
	  	2.1(b)

  
 2. The
Securities. 
  
 2.1 Form and Dating; Global Securities.
(a) The Initial Securities issued on the date hereof will be (i) offered and sold by the Company pursuant to the Purchase Agreement 

  

 -2- 

 
and (ii) resold, initially only to (1) QIBs in reliance on Rule 144A and (2) Persons other than U.S. Persons (as defined in Regulation S) in reliance on
Regulation S. Such Initial Securities may thereafter be transferred to, among others, QIBs, purchasers in reliance on Regulation S and, except as set forth below, IAIs in accordance with Rule 501. Additional Securities offered after the date hereof
may be offered and sold by the Company from time to time pursuant to one or more Purchase Agreements in accordance with applicable law. 
  
 (b) Global Securities. (i) Rule 144A Securities initially shall be represented by one or more Securities in definitive, fully registered, global
form without interest coupons (collectively, the “Rule 144A Global Securities”). Regulation S Securities initially shall be represented by one or more Securities in fully registered, global form without interest coupons (collectively, the
“Regulation S Global Securities”). The term “Global Securities” means the Rule 144A Global Securities and the Regulation S Global Securities. The Global Securities shall bear the Global Security Legend. The Global Securities
initially shall (i) be registered in the name of the Depository or the nominee of such Depository, in each case for credit to an account of an Agent Member, (ii) be delivered to the Trustee as custodian for such Depository and (iii) bear the
Restricted Securities Legend. 
  
 Members of, or direct or
indirect participants in, the Depository shall have no rights under this Indenture with respect to any Global Security held on their behalf by the Depository, or the Trustee as its custodian, or under the Global Securities. The Depository may be
treated by the Company, the Trustee and any agent of the Company or the Trustee as the absolute owner of the Global Securities for all purposes whatsoever. Notwithstanding the foregoing, nothing herein shall prevent the Company, the Trustee or any
agent of the Company or the Trustee from giving effect to any written certification, proxy or other authorization furnished by the Depository, or impair, as between the Depository and its Agent Members, the operation of customary practices governing
the exercise of the rights of a Holder of any Security. 
  
 (ii)
Transfers of Global Securities shall be limited to transfer in whole, but not in part, to the Depository, its successors or their respective nominees. Interests of beneficial owners in the Global Securities may be transferred or exchanged for
Definitive Securities only in accordance with the applicable rules and procedures of the Depository and the provisions of Section 2.2. In addition, a Global Security shall be exchangeable for Definitive Securities if (x) the Depository (1) notifies
the Company that it is unwilling or unable to continue as depository for such Global Security and the Company thereupon fails to appoint a successor depository or (2) has ceased to be a clearing agency registered under the Exchange Act or (y) there
shall have occurred and be continuing an Event of Default with respect to such Global Security. In all cases, Definitive Securities delivered in exchange for any Global Security or beneficial interests therein shall be registered in the names, and
issued in any approved denominations, requested by or on behalf of the Depository in accordance with its customary procedures. 
  
 (iii) In connection with the transfer of a Global Security as an entirety to beneficial owners pursuant to subsection (i) of this Section 2.1(b), such
Global Security shall be deemed to be surrendered to the Trustee for cancellation, and the Company shall execute, and the Trustee shall authenticate and make available for delivery, to each beneficial owner identified by the Depository in writing in
exchange for its beneficial interest in such Global Security, an equal aggregate principal amount of Definitive Securities of authorized denominations. 
  

 -3- 

 (iv) Any Transfer Restricted Security delivered in exchange for an interest in a Global Security pursuant
to Section 2.2 shall, except as otherwise provided in Section 2.2, bear the Restricted Securities Legend. 
  
 (v) Notwithstanding the foregoing, through the Restricted Period, a beneficial interest in such Regulation S Global Security may be held only through
Euroclear or Clearstream unless delivery is made in accordance with the applicable provisions of Section 2.2. 
  
 (vi) The Holder of any Global Security may grant proxies and otherwise authorize any Person, including Agent Members and Persons that may hold interests
through Agent Members, to take any action which a Holder is entitled to take under this Indenture or the Securities. 
  
 2.2 Transfer and Exchange. 
  
 (a) Transfer and Exchange of Global Securities. A Global Security may not be transferred as a whole except as set forth in Section 2.1(b). Global
Securities will not be exchanged by the Company for Definitive Securities except under the circumstances described in Section in Section 2.1(b)(ii). Global Securities also may be exchanged or replaced, in whole or in part, as provided in Sections
2.08 and 2.10 of this Indenture. Beneficial interests in a Global Security may be transferred and exchanged as provided in Section 2.2(b) or 2.2(g). 
  
 (b) Transfer and Exchange of Beneficial Interests in Global Securities. The transfer and exchange of beneficial interests in the Global Securities
shall be effected through the Depository, in accordance with the provisions of this Indenture and the applicable rules and procedures of the Depository. Beneficial interests in Restricted Global Securities shall be subject to restrictions on
transfer comparable to those set forth herein to the extent required by the Securities Act. Beneficial interests in Global Securities shall be transferred or exchanged only for beneficial interests in Global Securities. Transfers and exchanges of
beneficial interests in the Global Securities also shall require compliance with either subparagraph (i) or (ii) below, as applicable, as well as one or more of the other following subparagraphs, as applicable: 
  
 (i) Transfer of Beneficial Interests in the Same Global
Security. Beneficial interests in any Restricted Global Security may be transferred to Persons who take delivery thereof in the form of a beneficial interest in the same Restricted Global Security in accordance with the transfer restrictions set
forth in the Restricted Securities Legend; provided, however, that prior to the expiration of the Restricted Period, transfers of beneficial interests in a Regulation S Global Security may not be made to a U.S. Person or for the
account or benefit of a U.S. Person (other than an Initial Purchaser). A beneficial interest in an Unrestricted Global Security may be transferred to Persons who take delivery thereof in the form of a beneficial interest in an Unrestricted Global
Security. No written orders or instructions shall be required to be delivered to the Registrar to effect the transfers described in this Section 2.2(b)(i). 
  
 (ii) All Other Transfers and Exchanges of Beneficial Interests in Global Securities. In connection with all transfers and exchanges
of beneficial interests in any Global Security that is not subject to Section 2.2(b)(i), the transferor of such beneficial interest 

  

 -4- 

 
must deliver to the Registrar (1) a written order from an Agent Member given to the Depository in accordance with the applicable rules and procedures of the
Depository directing the Depository to credit or cause to be credited a beneficial interest in another Global Security in an amount equal to the beneficial interest to be transferred or exchanged and (2) instructions given in accordance with the
applicable rules and procedures of the Depository containing information regarding the Agent Member account to be credited with such increase. Upon satisfaction of all of the requirements for transfer or exchange of beneficial interests in Global
Securities contained in this Indenture and the Securities or otherwise applicable under the Securities Act, the Trustee shall adjust the principal amount of the relevant Global Security pursuant to Section 2.2(g). 
  
 (iii) Transfer of Beneficial Interests to Another
Restricted Global Security. A beneficial interest in a Transfer Restricted Global Security may be transferred to a Person who takes delivery thereof in the form of a beneficial interest in another Transfer Restricted Global Security if the
transfer complies with the requirements of Section 2.2(b)(ii) above and the Registrar receives the following: 
  
 (A) if the transferee will take delivery in the form of a beneficial interest in a Rule 144A Global Security, then the transferor must
deliver a certificate in the form attached to the applicable Security; and 
  
 (B) if the transferee will take delivery in the form of a beneficial interest in a Regulation S Global Security, then the transferor must deliver a certificate in the form attached to the applicable Security.

  
 (iv) Transfer and Exchange of Beneficial
Interests in a Transfer Restricted Global Security for Beneficial Interests in an Unrestricted Global Security. A beneficial interest in a Transfer Restricted Global Security may be exchanged by any holder thereof for a beneficial interest in an
Unrestricted Global Security or transferred to a Person who takes delivery thereof in the form of a beneficial interest in an Unrestricted Global Security if the exchange or transfer complies with the requirements of Section 2.2(b)(ii) above and the
Registrar receives the following: 
  
 (A) if the
holder of such beneficial interest in a Restricted Global Security proposes to exchange such beneficial interest for a beneficial interest in an Unrestricted Global Security, a certificate from such holder in the form attached to the applicable
Security; or 
  
 (B) if the holder of such
beneficial interest in a Restricted Global Security proposes to transfer such beneficial interest to a Person who shall take delivery thereof in the form of a beneficial interest in an Unrestricted Global Security, a certificate from such holder in
the form attached to the applicable Security, 
  
 and, in each
such case, if the Registrar so requests or if the applicable rules and procedures of the Depository so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with
the Securities Act and that the restrictions on transfer contained herein and in the Restricted 

  

 -5- 

 
Securities Legend are no longer required in order to maintain compliance with the Securities Act. If any such transfer or exchange is effected pursuant to
this subparagraph (iv) at a time when an Unrestricted Global Security has not yet been issued, the Company shall issue and, upon receipt of an written order of the Company in the form of an Officers’ Certificate in accordance with Section 2.01,
the Trustee shall authenticate one or more Unrestricted Global Securities in an aggregate principal amount equal to the aggregate principal amount of beneficial interests transferred or exchanged pursuant to this subparagraph (iv). 
  
 (v) Transfer and Exchange of Beneficial Interests in an
Unrestricted Global Security for Beneficial Interests in a Restricted Global Security. Beneficial interests in an Unrestricted Global Security cannot be exchanged for, or transferred to Persons who take delivery thereof in the form of, a
beneficial interest in a Restricted Global Security. 
  
 (c)
Transfer and Exchange of Beneficial Interests in Global Securities for Definitive Securities. A beneficial interest in a Global Security may not be exchanged for a Definitive Security except under the circumstances described in Section
2.1(b)(ii). A beneficial interest in a Global Security may not be transferred to a Person who takes delivery thereof in the form of a Definitive Security except under the circumstances described in Section 2.1(b)(ii). In any case, beneficial
interests in Global Securities shall be transferred or exchanged only for Definitive Securities. 
  
 (d) Transfer and Exchange of Definitive Securities for Beneficial Interests in Global Securities. Transfers and exchanges of beneficial interests
in the Global Securities also shall require compliance with either subparagraph (i), (ii) or (ii) below, as applicable: 
  
 (i) Transfer Restricted Securities to Beneficial Interests in Restricted Global Securities. If any Holder of a Transfer Restricted
Security proposes to exchange such Transfer Restricted Security for a beneficial interest in a Restricted Global Security or to transfer such Transfer Restricted Security to a Person who takes delivery thereof in the form of a beneficial interest in
a Restricted Global Security, then, upon receipt by the Registrar of the following documentation: 
  
 (A) if the Holder of such Transfer Restricted Security proposes to exchange such Transfer Restricted Security for a beneficial interest in
a Restricted Global Security, a certificate from such Holder in the form attached to the applicable Security; 
  
 (B) if such Transfer Restricted Security is being transferred to a Qualified Institutional Buyer in accordance with Rule 144A under the
Securities Act, a certificate from such Holder in the form attached to the applicable Security; 
  
 (C) if such Transfer Restricted Security is being transferred to a Non-U.S. Person in an offshore transaction in accordance with Rule 903
or Rule 904 under the Securities Act, a certificate from such Holder in the form attached to the applicable Security; 
  

 -6- 

 (D) if such Transfer Restricted Security is being transferred pursuant to an exemption
from the registration requirements of the Securities Act in accordance with Rule 144 under the Securities Act, a certificate from such Holder in the form attached to the applicable Security; 
  
 (E) if such Transfer Restricted Security is being
transferred to an Institutional Accredited Investor in reliance on an exemption from the registration requirements of the Securities Act other than those listed in subparagraphs (B) through (D) above, a certificate from such Holder in the form
attached to the applicable Security, including the certifications, certificates and Opinion of Counsel, if applicable; or 
  
 (F) if such Transfer Restricted Security is being transferred to the Company or a Subsidiary thereof, a certificate from such Holder in
the form attached to the applicable Security; 
  
 the Trustee
shall cancel the Transfer Restricted Security, and increase or cause to be increased the aggregate principal amount of the appropriate Restricted Global Security. 
  
 (ii) Transfer Restricted Securities to Beneficial Interests in Unrestricted Global Securities. A
Holder of a Transfer Restricted Security may exchange such Transfer Restricted Definitive Security for a beneficial interest in an Unrestricted Global Security or transfer such Transfer Restricted Security to a Person who takes delivery thereof in
the form of a beneficial interest in an Unrestricted Global Security only if the Registrar receives the following: 
  
 (A) if the Holder of such Transfer Restricted Security proposes to exchange such Transfer Restricted Security for a beneficial interest in
an Unrestricted Global Security, a certificate from such Holder in the form attached to the applicable Security; or 
  
 (B) if the Holder of such Transfer Restricted Securities proposes to transfer such Transfer Restricted Security to a Person who shall take
delivery thereof in the form of a beneficial interest in an Unrestricted Global Security, a certificate from such Holder in the form attached to the applicable Security, 
  
 and, in each such case, if the Company or the Registrar so requests or if the applicable rules and procedures of the
Depository so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the
Restricted Securities Legend are no longer required in order to maintain compliance with the Securities Act. Upon satisfaction of the conditions of this subparagraph (ii), the Trustee shall cancel the Transfer Restricted Securities and increase or
cause to be increased the aggregate principal amount of the Unrestricted Global Security. If any such transfer or exchange is effected pursuant to this subparagraph (ii) at a time when an Unrestricted Global Security has not yet been issued, the
Company shall issue and, upon receipt of an written order of the Company in the form of an Officers’ Certificate, 

  

 -7- 

 
the Trustee shall authenticate one or more Unrestricted Global Securities in an aggregate principal amount equal to the aggregate principal amount of
Transfer Restricted Securities transferred or exchanged pursuant to this subparagraph (ii). 
  
 (iii) Unrestricted Definitive Securities to Beneficial Interests in Unrestricted Global Securities. A Holder of an Unrestricted
Definitive Security may exchange such Unrestricted Definitive Security for a beneficial interest in an Unrestricted Global Security or transfer such Unrestricted Definitive Security to a Person who takes delivery thereof in the form of a beneficial
interest in an Unrestricted Global Security at any time. Upon receipt of a request for such an exchange or transfer, the Trustee shall cancel the applicable Unrestricted Definitive Security and increase or cause to be increased the aggregate
principal amount of one of the Unrestricted Global Securities. If any such transfer or exchange is effected pursuant to this subparagraph (iii) at a time when an Unrestricted Global Security has not yet been issued, the Company shall issue and, upon
receipt of an written order of the Company in the form of an Officers’ Certificate, the Trustee shall authenticate one or more Unrestricted Global Securities in an aggregate principal amount equal to the aggregate principal amount of
Unrestricted Definitive Securities transferred or exchanged pursuant to this subparagraph (iii). 
  
 (iv) Unrestricted Definitive Securities to Beneficial Interests in Restricted Global Securities. An Unrestricted Definitive
Security cannot be exchanged for, or transferred to a Person who takes delivery thereof in the form of, a beneficial interest in a Restricted Global Security. 
  

(e) Transfer and Exchange of Definitive Securities for Definitive Securities. Upon request by a Holder of Definitive Securities and such
Holder’s compliance with the provisions of this Section 2.2(e), the Registrar shall register the transfer or exchange of Definitive Securities. Prior to such registration of transfer or exchange, the requesting Holder shall present or surrender
to the Registrar the Definitive Securities duly endorsed or accompanied by a written instruction of transfer in form satisfactory to the Registrar duly executed by such Holder or by its attorney, duly authorized in writing. In addition, the
requesting Holder shall provide any additional certifications, documents and information, as applicable, required pursuant to the following provisions of this Section 2.2(e). 
  
 (i) Transfer Restricted Securities to Transfer Restricted Securities. A Transfer Restricted Security
may be transferred to and registered in the name of a Person who takes delivery thereof in the form of a Transfer Restricted Security if the Registrar receives the following: 
  
 (A) if the transfer will be made pursuant to Rule 144A under the Securities Act, then the transferor must
deliver a certificate in the form attached to the applicable Security; 
  
 (B) if the transfer will be made pursuant to Rule 903 or Rule 904 under the Securities Act, then the transferor must deliver a certificate in the form attached to the applicable Security; 
  

 -8- 

 (C) if the transfer will be made pursuant to an exemption from the registration
requirements of the Securities Act in accordance with Rule 144 under the Securities Act, a certificate in the form attached to the applicable Security; 
  
 (D) if the transfer will be made to an IAI in reliance on an exemption from the registration requirements of the Securities Act other than
those listed in subparagraphs (A) through (D) above, a certificate in the form attached to the applicable Security; and 
  
 (E) if such transfer will be made to the Company or a Subsidiary thereof, a certificate in the form attached to the applicable Security.

  
 (ii) Transfer Restricted Securities to
Unrestricted Definitive Securities. Any Transfer Restricted Security may be exchanged by the Holder thereof for an Unrestricted Definitive Security or transferred to a Person who takes delivery thereof in the form of an Unrestricted Definitive
Security if the Registrar receives the following: 
  
 (1) if the Holder of such Transfer Restricted Security proposes to exchange such Transfer Restricted Security for an Unrestricted Definitive Security, a certificate from such Holder in the form attached to the applicable Security; or

  
 (2) if the Holder of such Transfer Restricted
Security proposes to transfer such Securities to a Person who shall take delivery thereof in the form of an Unrestricted Definitive Security, a certificate from such Holder in the form attached to the applicable Security, 
  
 and, in each such case, if the Registrar so requests, an Opinion of Counsel
in form reasonably acceptable to the Company to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the Restricted Securities Legend are no longer required
in order to maintain compliance with the Securities Act. 
  
 (iii) Unrestricted Definitive Securities to Unrestricted Definitive Securities. A Holder of an Unrestricted Definitive Security may transfer such Unrestricted Definitive Securities to a Person who takes
delivery thereof in the form of an Unrestricted Definitive Security at any time. Upon receipt of a request to register such a transfer, the Registrar shall register the Unrestricted Definitive Securities pursuant to the instructions from the Holder
thereof. 
  
 (iv) Unrestricted Definitive
Securities to Transfer Restricted Securities. An Unrestricted Definitive Security cannot be exchanged for, or transferred to a Person who takes delivery thereof in the form of, a Transfer Restricted Security. 
  
 At such time as all beneficial interests in a particular Global Security have
been exchanged for Definitive Securities or a particular Global Security has been redeemed, repurchased or canceled in whole and not in part, each such Global Security shall be returned to or retained and canceled by the Trustee in accordance with
Section 2.11. At any time prior to such cancellation, if any beneficial interest in a Global Security is exchanged for or transferred to a 

  

 -9- 

 
Person who will take delivery thereof in the form of a beneficial interest in another Global Security or for Definitive Securities, the principal amount of
Securities represented by such Global Security shall be reduced accordingly and an endorsement shall be made on such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such reduction; and if the beneficial
interest is being exchanged for or transferred to a Person who will take delivery thereof in the form of a beneficial interest in another Global Security, such other Global Security shall be increased accordingly and an endorsement shall be made on
such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such increase. 
  
 (f) Legend. 
  
 (i) Except as permitted by the following paragraph (ii), (iii) or (iv), each Security certificate evidencing the Global Securities and the Definitive
Securities (and all Securities issued in exchange therefor or in substitution thereof) shall bear a legend in substantially the following form (each defined term in the legend being defined as such for purposes of the legend only): 
  
 “THIS SECURITY (OR ITS PREDECESSOR) HAS NOT BEEN REGISTERED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED,
ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, (1) REPRESENTS THAT (A) IT IS A
“QUALIFIED INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT) OR (B) IT IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN COMPLIANCE WITH REGULATION S UNDER THE SECURITIES ACT, (2) AGREES ON ITS OWN BEHALF AND
ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS [IN THE CASE OF RULE 144A NOTES: TWO
YEARS] [IN THE CASE OF REGULATION S NOTES: 40 DAYS] AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE COMPANY OR ANY AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY),
ONLY (A) TO THE COMPANY OR ANY OF ITS SUBSIDIARIES, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE
SECURITIES ACT, TO A PERSON IT REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING 

  

 -10- 

 
MADE IN RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES
ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT THAT IS AN INSTITUTIONAL ACCREDITED INVESTOR ACQUIRING THE SECURITY FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $100,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN
VIOLATION OF THE SECURITIES ACT, OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE COMPANY’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT
TO CLAUSE (D), (E) OR (F) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM AND (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHOM THIS SECURITY OR AN INTEREST HEREIN IS
TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE.” 
  
 Each Definitive Security shall bear the following additional legend: 
  
 “IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND
OTHER INFORMATION AS SUCH TRANSFER AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING RESTRICTIONS.” 
  
 (ii) Upon any sale or transfer of a Transfer Restricted Security that is a Definitive Security, the Registrar shall permit the Holder thereof to exchange
such Transfer Restricted Security for a Definitive Security that does not bear the legends set forth above and rescind any restriction on the transfer of such Transfer Restricted Security if the Holder certifies in writing to the Registrar that its
request for such exchange was made in reliance on Rule 144 (such certification to be in the form set forth on the reverse of the Initial Security). 
  
 (iii) After a transfer of any Initial Securities during the period of the effectiveness of a Shelf Registration Statement with respect to such Initial
Securities, all requirements pertaining to the Restricted Securities Legend on such Initial Securities shall cease to apply and the requirements that any such Initial Securities be issued in global form shall continue to apply. 
  
 (iv) Upon the consummation of a Registered Exchange Offer with respect to the
Initial Securities pursuant to which Holders of such Initial Securities are offered Exchange Securities in exchange for their Initial Securities, all requirements pertaining to Initial Securities 

  

 -11- 

 
that Initial Securities be issued in global form shall continue to apply, and Exchange Securities in global form without the Restricted Securities Legend
shall be available to Holders that exchange such Initial Securities in such Registered Exchange Offer. 
  
 (v) Upon a sale or transfer after the expiration of the Restricted Period of any Initial Security acquired pursuant to Regulation S, all requirements that
such Initial Security bear the Restricted Securities Legend shall cease to apply and the requirements requiring any such Initial Security be issued in global form shall continue to apply. 
  
 (vi) Any Additional Securities sold in a registered offering shall not be required to bear the Restricted Securities Legend.

  
 (g) Cancellation or Adjustment of Global Security. At
such time as all beneficial interests in a particular Global Security have been exchanged for Definitive Securities or a particular Global Security has been redeemed, repurchased or canceled in whole and not in part, each such Global Security shall
be returned to or retained and canceled by the Trustee in accordance with Section 2.11 of this Indenture. At any time prior to such cancellation, if any beneficial interest in a Global Security is exchanged for or transferred to a Person who will
take delivery thereof in the form of a beneficial interest in another Global Security or for Definitive Securities, the principal amount of Securities represented by such Global Security shall be reduced accordingly and an endorsement shall be made
on such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such reduction; and if the beneficial interest is being exchanged for or transferred to a Person who will take delivery thereof in the form of a
beneficial interest in another Global Security, such other Global Security shall be increased accordingly and an endorsement shall be made on such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such
increase. 
  
 (h) Obligations with Respect to Transfers and
Exchanges of Securities. 
  
 (i) To permit registrations of
transfers and exchanges, the Company shall execute and the Trustee shall authenticate, Definitive Securities and Global Securities at the Registrar’s request. 
  
 (ii) No service charge shall be made for any registration of transfer or exchange, but the Company may require payment of a
sum sufficient to cover any transfer tax, assessments, or similar governmental charge payable in connection therewith (other than any such transfer taxes, assessments or similar governmental charge payable upon exchanges pursuant to Sections 3.06,
4.06, 4.08 and 9.05 of this Indenture). 
  
 (iii) Prior to the due
presentation for registration of transfer of any Security, the Company, the Trustee, a Paying Agent or the Registrar may deem and treat the person in whose name a Security is registered as the absolute owner of such Security for the purpose of
receiving payment of principal of and interest on such Security and for all other purposes whatsoever, whether or not such Security is overdue, and none of the Company, the Trustee, the Paying Agent or the Registrar shall be affected by notice to
the contrary. 
  

 -12- 

 (iv) All Securities issued upon any transfer or exchange pursuant to the terms of this Indenture shall
evidence the same debt and shall be entitled to the same benefits under this Indenture as the Securities surrendered upon such transfer or exchange. 
  
 (i) No Obligation of the Trustee. 
  
 (i) The Trustee shall have no responsibility or obligation to any beneficial owner of a Global Security, a member of, or a participant in the Depository
or any other Person with respect to the accuracy of the records of the Depository or its nominee or of any participant or member thereof, with respect to any ownership interest in the Securities or with respect to the delivery to any participant,
member, beneficial owner or other Person (other than the Depository) of any notice (including any notice of redemption or repurchase) or the payment of any amount, under or with respect to such Securities. All notices and communications to be given
to the Holders and all payments to be made to the Holders under the Securities shall be given or made only to the registered Holders (which shall be the Depository or its nominee in the case of a Global Security). The rights of beneficial owners in
any Global Security shall be exercised only through the Depository subject to the applicable rules and procedures of the Depository. The Trustee may rely and shall be fully protected in relying upon information furnished by the Depository with
respect to its members, participants and any beneficial owners. 
  
 (ii) The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any
Security (including any transfers between or among Depository participants, members or beneficial owners in any Global Security) other than to require delivery of such certificates and other documentation or evidence as are expressly required by,
and to do so if and when expressly required by, the terms of this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof. 
  

 -13- 

 EXHIBIT A 
  
 [FORM OF FACE OF INITIAL SECURITY] 
  
 [Global Securities Legend] 
  
 UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK,
NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY
PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 
  
 TRANSFERS OF
THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE
IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF. 
  
 [Restricted Securities Legend] 
  
 THIS SECURITY (OR ITS PREDECESSOR) HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS
SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH
REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, (1) REPRESENTS THAT (A) IT IS A “QUALIFIED INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT) OR (B) IT IS ACQUIRING THIS SECURITY IN AN OFFSHORE
TRANSACTION IN COMPLIANCE WITH REGULATION S UNDER THE SECURITIES ACT, (2) AGREES ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE
(THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS [IN THE CASE OF RULE 144A NOTES: TWO YEARS] [IN THE CASE OF REGULATION S NOTES: 40 DAYS] AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE
COMPANY OR ANY AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY), ONLY (A) TO THE 

  

 A-1 

 
COMPANY OR ANY OF ITS SUBSIDIARIES, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS
THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT, TO A PERSON IT REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO
WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL
“ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT THAT IS AN INSTITUTIONAL ACCREDITED INVESTOR ACQUIRING THE SECURITY FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF SUCH AN
INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $100,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT,
OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE COMPANY’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSE (D), (E) OR (F) TO
REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM AND (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHOM THIS SECURITY OR AN INTEREST HEREIN IS TRANSFERRED A NOTICE SUBSTANTIALLY
TO THE EFFECT OF THIS LEGEND. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE. 
  
 Each Definitive Security shall bear the following additional legend: 
  
 IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS SUCH TRANSFER
AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING RESTRICTIONS. 
  

 A-2 

  
 [FORM OF INITIAL SECURITY]

  

			
	No.	 	$__________

  
 Senior Floating Rate
Note due 2012 
  
 CUSIP
No.             
 ISIN
No.                 
  
 GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation, promises to pay to
[                    ], or registered assigns, the principal sum [of             
Dollars] [listed on the Schedule of Increases or Decreases in Global Security attached hereto]1 on June 15, 2012.

  
 Interest Payment Dates: June 15 and December 15. 

 
 Record Dates: June 1 and December 1. 
  
 Additional provisions of this Security are set forth on the other side of
this Security. 
  
 IN WITNESS WHEREOF, the parties have caused
this instrument to be duly executed. 
  

			
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  
 Dated: 

	1	Use the Schedule of Increases and Decreases language if Security is in Global Form. 

  

 A-3 

			
	 TRUSTEE’S CERTIFICATE OF AUTHENTICATION

	
	 WELLS FARGO BANK, NATIONAL ASSOCIATION,

	 as Trustee, certifies that this is one of the Securities referred to in the Indenture.

		
	 By:
	 	 
	 	 	 Authorized Signatory

  

	*/	If the Security is to be issued in global form, add the Global Securities Legend and the attachment from Exhibit A captioned
“TO BE ATTACHED TO GLOBAL SECURITIES - SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY”. 

  

 A-4 

  
 [FORM OF REVERSE SIDE OF
INITIAL SECURITY] 
  
 Senior Floating Rate Note due 2012

  

	1.	Interest 

  
 (a) GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation (such corporation, and its successors and assigns under the Indenture hereinafter referred to,
being herein called the “Company”), promises to pay interest on the principal amount of this Security at the rate per annum, reset semi-annually, equal to LIBOR plus 3.00%, as determined by the calculation agent (the “Calculation
Agent”), which shall initially be the Trustee. The Company shall pay interest semiannually on June 15 and December 15 (each an “Interest Payment Date”) of each year, commencing June 15, 2005. Interest on the Securities shall accrue
from the most recent date to which interest has been paid or duly provided for or, if no interest has been paid or duly provided for, from December 23, 2004 until the principal hereof is due. Interest shall be computed on the basis of a 360-day year
of twelve 30-day months. The Company shall pay interest on overdue principal at the rate borne by the Securities, and it shall pay interest on overdue installments of interest at the same rate to the extent lawful. 
  
 “LIBOR,” with respect to an Interest Period, will be the
rate (expressed as a percentage per annum) for deposits in United States dollars for three-month periods beginning on the first day of such Interest Period that appears on Telerate Page 3750 as of 11:00 a.m., London time, on the Determination Date.
If Telerate Page 3750 does not include such a rate or is unavailable on a Determination Date, the Calculation Agent will request the principal London office of each of four major banks in the London interbank market, as selected by the Calculation
Agent, to provide such bank’s offered quotation (expressed as a percentage per annum), as of approximately 11:00 a.m., London time, on such Determination Date, to prime banks in the London interbank market for deposits in a Representative
Amount in United States dollars for a three-month period beginning on the first day of such Interest Period. If at least two such offered quotations are so provided, LIBOR for the Interest Period will be the arithmetic mean of such quotations. If
fewer than two such quotations are so provided, the Calculation Agent will request each of three major banks in New York City, as selected by the Calculation Agent, to provide such bank’s rate (expressed as a percentage per annum), as of
approximately 11:00 a.m., New York City time, on such Determination Date, for loans in a Representative Amount in United States dollars to leading European banks for a three-month period beginning on the first day of such Interest Period. If at
least two such rates are so provided, LIBOR for the Interest Period will be the arithmetic mean of such rates. If fewer than two such rates are so provided, then LIBOR for the Interest Period will be LIBOR in effect with respect to the immediately
preceding Interest Period. 
  
 “Interest Period”
means the period commencing on and including an Interest Payment Date and ending on and including the day immediately preceding the next succeeding Interest Payment Date; provided that the first Interest Period shall commence on and include
December 23, 2004 and end on and include June 14, 2005. 
  
 “Determination Date,” with respect to an Interest Period, will be the second London Banking Day preceding the first day of the Interest Period. 
  

 A-5 

 “London Banking Day” is any day in which dealings in United States dollars are
transacted or, with respect to any future date, are expected to be transacted in the London interbank market. 
  
 “Representative Amount” means a principal amount of not less than $1,000,000 for a single transaction in the relevant market at the
relevant time. 
  
 “Telerate Page 3750” means the
display designated as “Page 3750” on the Moneyline Telerate service (or such other page as may replace Page 3750 on that service). 
  
 (b) Registration Rights Agreement. The Holder of this Security is entitled to the benefits of a Registration Rights Agreement, dated as of December
23, 2004, among the Company, the Guarantors and the Initial Purchasers. 
  

	2.	Method of Payment 

  
 The Company shall pay interest on the Securities (except defaulted interest) to the Persons who are registered Holders at the close of business on the
June 1 or December 1 next preceding the interest payment date even if Securities are canceled after the record date and on or before the interest payment date (whether or not a Business Day). Holders must surrender Securities to the Paying Agent to
collect principal payments. The Company shall pay principal, premium, if any, and interest in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. Payments in respect of the
Securities represented by a Global Security (including principal, premium, if any, and interest) shall be made by wire transfer of immediately available funds to the accounts specified by The Depository Trust Company or any successor depositary. The
Company will make all payments in respect of a certificated Security (including principal, premium, if any, and interest) at the office of the Paying Agent, except that, at the option of the Company, payment of interest may be made by mailing a
check to the registered address of each Holder thereof; provided, however, that payments on the Securities may also be made, in the case of a Holder of at least $1,000,000 aggregate principal amount of Securities, by wire transfer to a
U.S. dollar account maintained by the payee with a bank in the United States if such Holder elects payment by wire transfer by giving written notice to the Trustee or Paying Agent to such effect designating such account no later than 30 days
immediately preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion). 
  

	3.	Paying Agent and Registrar 

  
 Initially, Wells Fargo Bank, National Association, a New York banking corporation (the “Trustee”), will act as Paying Agent and Registrar. The
Company may appoint and change any Paying Agent or Registrar without notice. The Company or any of its domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent or Registrar. 
  

	4.	Indenture 

  
 The Company issued the Securities under an Indenture dated as of December 23, 2004 (the “Indenture”), among the Company, the Guarantors and the
Trustee. The terms of the Securities include those stated in the Indenture and those made part of the Indenture by reference 

  

 A-6 

 
to the Trust Indenture Act of 1939 (15 U.S.C. §§ 77aaa-77bbbb) as in effect on the date of the Indenture (the “TIA”). Terms defined in
the Indenture and not defined herein have the meanings ascribed thereto in the Indenture. The Securities are subject to all terms and provisions of the Indenture, and the Holders (as defined in the Indenture) are referred to the Indenture and the
TIA for a statement of such terms and provisions 
  
 The
Securities are senior unsecured obligations of the Company. This Security is one of the Initial Securities referred to in the Indenture. The Securities include the Initial Securities and any Exchange Securities issued in exchange for Initial
Securities pursuant to the Indenture. The Initial Securities and any Exchange Securities are treated as a single class of securities under the Indenture. The Indenture imposes certain limitations on the ability of the Company and its Restricted
Subsidiaries to, among other things, make certain Investments and other Restricted Payments, pay dividends and other distributions, incur Indebtedness, enter into consensual restrictions upon the payment of certain dividends and distributions by
such Restricted Subsidiaries, issue or sell shares of capital stock of the Company and such Restricted Subsidiaries, enter into or permit certain transactions with Affiliates, create or incur Liens and make asset sales. The Indenture also imposes
limitations on the ability of the Company and each Guarantor to consolidate or merge with or into any other Person or convey, transfer or lease all or substantially all of its property. 
  
 To guarantee the due and punctual payment of the principal and interest on the Securities and all other amounts payable by
the Company under the Indenture and the Securities when and as the same shall be due and payable, whether at maturity, by acceleration or otherwise, according to the terms of the Securities and the Indenture, the Guarantors have, jointly and
severally, unconditionally guaranteed the Guaranteed Obligations on a senior basis pursuant to the terms of the Indenture. 
  

	5.	Optional Redemption 

  
 Except as set forth in the following two paragraphs, the Securities shall not be redeemable at the option of the Company prior to June 15, 2006.
Thereafter, the Securities shall be redeemable at the option of the Company, in whole at any time or in part from time to time, upon on not less than 30 nor more than 60 days’ prior notice, at the following redemption prices (expressed as a
percentage of principal amount), plus accrued and unpaid interest, to the redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), if redeemed during
the 12-month period commencing on June 15 of the years set forth below: 
  

				
	 Year

	  	Redemption Price

	 
	 2006
	  	102.000	%
	 2007
	  	101.000	%
	 2008 and thereafter
	  	100.000	%

  
 In addition, prior to
June 15, 2006, the Company may redeem the Securities at its option, in whole at any time or in part from time to time, upon not less than 30 nor more than 60 days’ prior notice mailed by first-class mail to each Holder’s registered
address, at a redemption 

  

 A-7 

 
price equal to 100% of the principal amount of the Securities redeemed plus the Applicable Premium as of, and accrued and unpaid interest to, the applicable
redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date). 
  
 Notwithstanding the foregoing, at any time and from time to time on or prior to June 15, 2006, the Company may redeem in the aggregate up to 35% of the
original aggregate principal amount of the Securities (calculated after giving effect to any issuance of Additional Securities) with the net cash proceeds of one or more Equity Offerings (1) by the Company or (2) by any direct or indirect parent of
the Company, in each case, to the extent the net cash proceeds thereof are contributed to the common equity capital of the Company or used to purchase Capital Stock (other than Disqualified Stock) of the Company from it, at a redemption price equal
to 100% of the principal amount thereof, plus a premium equal to the interest rate per annum on this Note on the date on which notice of redemption was given, plus accrued and unpaid interest, to the redemption date (subject to the right of the
Holders of record on the relevant record date to receive interest due on the relevant interest payment date); provided, however, that at least 65% of the original aggregate principal amount of the Securities (calculated after giving
effect to any issuance of Additional Securities) must remain outstanding after each such redemption; and provided, further, that such redemption shall occur within 90 days after the date on which any such Equity Offering is consummated
upon not less than 30 nor more than 60 days’ notice mailed to each Holder of Securities being redeemed and otherwise in accordance with the procedures set forth in the Indenture. 
  

	6.	Sinking Fund 

  
 The Securities are not subject to any sinking fund. 
  

	7.	Notice of Redemption 

  
 Notice of redemption will be mailed by first-class mail at least 30 days but not more than 60 days before the redemption date to each Holder of Securities
to be redeemed at his, her or its registered address. Securities in denominations larger than $1,000 may be redeemed in part but only in whole multiples of $1,000. If money sufficient to pay the redemption price of and accrued and unpaid interest on
all Securities (or portions thereof) to be redeemed on the redemption date is deposited with a Paying Agent on or before the redemption date and certain other conditions are satisfied, on and after such date, interest ceases to accrue on such
Securities (or such portions thereof) called for redemption. 
  

	8.	Repurchase of Securities at the Option of the Holders upon Change of Control and Asset Sales 

  
 Upon the occurrence of a Change of Control, each Holder shall have the right, subject to certain conditions specified in the
Indenture, to cause the Company to repurchase all or any part of such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of repurchase (subject to
the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), as provided in, and subject to the terms of, the Indenture. 
  

 A-8 

 In accordance with Section 4.06 of the Indenture, the Company will be required to offer to purchase
Securities upon the occurrence of certain events. 
  

	9.	Denominations; Transfer; Exchange 

  
 The Securities are in registered form, without coupons, in denominations of $1,000 and whole multiples of $1,000. A Holder shall register the transfer of
or exchange of Securities in accordance with the Indenture. Upon any registration of transfer or exchange, the Registrar and the Trustee may require a Holder, among other things, to furnish appropriate endorsements or transfer documents and to pay
any taxes required by law or permitted by the Indenture. The Registrar need not register the transfer of or exchange any Securities selected for redemption (except, in the case of a Security to be redeemed in part, the portion of the Security not to
be redeemed) or to transfer or exchange any Securities for a period of 15 days prior to a selection of Securities to be redeemed. 
  

	10.	Persons Deemed Owners 

  
 The registered Holder of this Security shall be treated as the owner of it for all purposes. 
  

	11.	Unclaimed Money 

  
 If money for the payment of principal or interest remains unclaimed for two years, the Trustee and a Paying Agent shall pay the money back to the Company
at its written request unless an abandoned property law designates another Person. After any such payment, the Holders entitled to the money must look to the Company for payment as general creditors and the Trustee and a Paying Agent shall have no
further liability with respect to such monies. 
  

	12.	Discharge and Defeasance 

  
 Subject to certain conditions, the Company at any time may terminate some of or all its obligations under the Securities and the Indenture if the Company
deposits with the Trustee money or U.S. Government Obligations for the payment of principal of and interest on the Securities to redemption or maturity, as the case may be. 
  

	13.	Amendment; Waiver 

  
 Subject to certain exceptions set forth in the Indenture, (i) the Indenture or the Securities may be amended with the written consent of the Holders of at
least a majority in aggregate principal amount of the outstanding Securities (voting as a single class) and (ii) any past default or compliance with any provisions may be waived with the written consent of the Holders of at least a majority in
principal amount of the outstanding Securities. Subject to certain exceptions set forth in the Indenture, without the consent of any Holder, the Company and the Trustee may amend the Indenture or the Securities (i) to cure any ambiguity, omission,
defect or inconsistency; (ii) to comply with Article 5 of the Indenture; (iii) to provide for uncertificated Securities in addition to or in place of certificated Securities; (iv) to add Senior Guarantees with respect to the Securities; (v) to add
additional covenants of the Company for the benefit of the Holders or to surrender rights and powers conferred on the Company; (vi) to comply with the 

  

 A-9 

 
requirements of the SEC in order to effect or maintain the qualification of the Indenture under the TIA; (vii) to make any change that does not adversely
affect the rights of any Holder; or (viii) to provide for the issuance of the Exchange Securities or Additional Securities. 
  

	14.	Defaults and Remedies 

  
 If an Event of Default occurs (other than an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company) and
is continuing, the Trustee or the Holders of at least 25% in principal amount of the outstanding Securities, in each case, by notice to the Company, may declare the principal of, premium, if any, and accrued but unpaid interest on all the Securities
to be due and payable. If an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company occurs, the principal of, premium, if any, and interest on all the Securities shall become immediately due and
payable without any declaration or other act on the part of the Trustee or any Holders. Under certain circumstances, the Holders of a majority in principal amount of the outstanding Securities may rescind any such acceleration with respect to the
Securities and its consequences. 
  
 If an Event of Default occurs
and is continuing, the Trustee shall be under no obligation to exercise any of the rights or powers under the Indenture at the request or direction of any of the Holders unless such Holders have offered to the Trustee reasonable indemnity or
security against any loss, liability or expense and certain other conditions are complied with. Except to enforce the right to receive payment of principal, premium (if any) or interest when due, no Holder may pursue any remedy with respect to the
Indenture or the Securities unless (i) such Holder has previously given the Trustee notice that an Event of Default is continuing, (ii) the Holders of at least 25% in principal amount of the outstanding Securities have requested the Trustee in
writing to pursue the remedy, (iii) such Holders have offered the Trustee reasonable security or indemnity against any loss, liability or expense, (iv) the Trustee has not complied with such request within 60 days after the receipt of the request
and the offer of security or indemnity and (v) the Holders of a majority in principal amount of the outstanding Securities have not given the Trustee a direction inconsistent with such request within such 60-day period. Subject to certain
restrictions, the Holders of a majority in principal amount of the outstanding Securities are given the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or
power conferred on the Trustee. The Trustee, however, may refuse to follow any direction that conflicts with law or the Indenture or that the Trustee determines is unduly prejudicial to the rights of any other Holder or that would involve the
Trustee in personal liability. Prior to taking any action under the Indenture, the Trustee shall be entitled to indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action.

  

	15.	Trustee Dealings with the Company 

  
 Subject to certain limitations imposed by the TIA, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. 
  

 A-10 

	16.	No Recourse Against Others 

  
 No director, officer, employee, incorporator or holder of any equity interests in the Company or of any Guarantor or any direct or indirect parent
corporation, as such, shall have any liability for any obligations of the Company or the Guarantors under the Securities or the Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of
Securities by accepting a Security waives and releases all such liability. 
  

	17.	Authentication 

  
 This Security shall not be valid until an authorized signatory of the Trustee (or an authenticating agent) manually signs the certificate of
authentication on the other side of this Security. 
  

	18.	Abbreviations 

  
 Customary abbreviations may be used in the name of a Holder or an assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT
TEN (=joint tenants with rights of survivorship and not as tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors Act). 
  

	19.	Governing Law 

  
 THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 
  

	20.	CUSIP Numbers; ISINs 

  
 The Company has caused CUSIP numbers and ISINs to be printed on the Securities and has directed the Trustee to use CUSIP numbers and ISINs in notices of
redemption as a convenience to the Holders. No representation is made as to the accuracy of such numbers either as printed on the Securities or as contained in any notice of redemption and reliance may be placed only on the other identification
numbers placed thereon. 
  
 The Company will furnish to any
Holder of Securities upon written request and without charge to the Holder a copy of the Indenture which has in it the text of this Security. 
  

 A-11 

  
 ASSIGNMENT FORM 

 
 To assign this Security, fill in the form below: 
  
 I or we assign and transfer this Security to: 
  

 (Print or type
assignee’s name, address and zip code) 
  

 (Insert assignee’s soc. sec. or tax I.D. No.) 
  
 and irrevocably appoint                      agent to transfer this Security on the books of the Company. The agent may substitute another
to act for him. 
  

  

									
					
	 Date: 
	 	______________________	 	 	 	 Your Signature: 
	 	  

	 	 	 	 	 	 	 	 	 

  

 Sign exactly as your name appears on the other side of this Security. 
  

									
	 Signature Guarantee:
	 	 	 	 
					
	 Date: 
	 	______________________	 	 	 	 	 	  

	Signature must be guaranteed by a participant in a recognized signature guaranty medallion program or other signature guarantor program reasonably acceptable to the
Trustee	 	 	 	 	 	Signature of Signature Guarantee

  

 A-12 

  
 CERTIFICATE TO BE DELIVERED
UPON EXCHANGE OR 
 REGISTRATION OF TRANSFER RESTRICTED SECURITIES 
  
 This certificate relates to $             principal amount of Securities
held in (check applicable space)              book-entry or              definitive form by the undersigned.

  
 The undersigned (check one box below): 
  

	 ̈	has requested the Trustee by written order to deliver in exchange for its beneficial interest in the Global Security held by the Depository a Security or Securities in definitive,
registered form of authorized denominations and an aggregate principal amount equal to its beneficial interest in such Global Security (or the portion thereof indicated above); 

  

	 ̈	has requested the Trustee by written order to exchange or register the transfer of a Security or Securities. 

  
 In connection with any transfer of any of the Securities evidenced by this certificate
occurring prior to the expiration of the period referred to in Rule 144(k) under the Securities Act, the undersigned confirms that such Securities are being transferred in accordance with its terms: 
  
 CHECK ONE BOX BELOW 
  

					
	(1)	  	 ̈	  	to the Company; or
			
	(2)	  	 ̈	  	to the Registrar for registration in the name of the Holder, without transfer; or
			
	(3)	  	 ̈	  	pursuant to an effective registration statement under the Securities Act of 1933; or
			
	(4)	  	 ̈	  	inside the United States to a “qualified institutional buyer” (as defined in Rule 144A under the Securities Act of 1933) that purchases for its own account or for the account of a
qualified institutional buyer to whom notice is given that such transfer is being made in reliance on Rule 144A, in each case pursuant to and in compliance with Rule 144A under the Securities Act of 1933; or
			
	(5)	  	 ̈	  	outside the United States in an offshore transaction within the meaning of Regulation S under the Securities Act in compliance with Rule 904 under the Securities Act of 1933 and such Security
shall be held immediately after the transfer through Euroclear or Clearstream until the expiration of the Restricted Period (as defined in the Indenture); or
			
	(6)	  	 ̈	  	to an institutional “accredited investor” (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities Act of 1933) that has furnished to the Trustee a signed letter containing
certain representations and agreements; or
			
	(7)	  	 ̈	  	pursuant to another available exemption from registration provided by Rule 144 under the Securities Act of 1933.

  

 A-13 

 Unless one of the boxes is checked, the Trustee will refuse to register any of the Securities evidenced
by this certificate in the name of any Person other than the registered Holder thereof; provided, however, that if box (5), (6) or (7) is checked, the Company or the Trustee may require, prior to registering any such transfer of the
Securities, such legal opinions, certifications and other information as the Company or the Trustee has reasonably requested to confirm that such transfer is being made pursuant to an exemption from, or in a transaction not subject to, the
registration requirements of the Securities Act of 1933. 
  

									
				
	 Date:
	 	 	 	 	 	 
	 	 	 	 	 	 	 Your Signature

			
	 Signature Guarantee:
	 	 	 	 
				
	 Date:
	 	 	 	 	 	 
	Signature must be guaranteed by a participant in a recognized signature guaranty medallion program or other signature guarantor program reasonably acceptable to the
Trustee	 	 	 	 Signature of Signature Guarantee

  

 A-14 

  
 TO BE COMPLETED BY PURCHASER
IF (4) ABOVE IS CHECKED. 
  
 The undersigned represents and
warrants that it is purchasing this Security for its own account or an account with respect to which it exercises sole investment discretion and that it and any such account is a “qualified institutional buyer” within the meaning of Rule
144A under the Securities Act of 1933, and is aware that the sale to it is being made in reliance on Rule 144A and acknowledges that it has received such information regarding the Company as the undersigned has requested pursuant to Rule 144A or has
determined not to request such information and that it is aware that the transferor is relying upon the undersigned’s foregoing representations in order to claim the exemption from registration provided by Rule 144A. 
  

									
				
	 Dated: 
	 	 	 	 	 	 
	 	 	 	 	 	 	 NOTICE:
	 	To be executed by an executive officer

  

 A-15 

  
 [TO BE ATTACHED TO GLOBAL
SECURITIES] 
  
 SCHEDULE OF INCREASES OR DECREASES IN GLOBAL
SECURITY 
  
 The initial principal amount of this Global Security
is $            . The following increases or decreases in this Global Security have been made: 
  

									
	 Date of
Exchange

	 	 Amount of decrease
in Principal Amount
of this Global Security

	 	 Amount of increase
in Principal Amount
of this Global Security

	 	 Principal amount of this
Global Security following
such decrease or increase

	 	 Signature of authorized
signatory of Trustee or
Securities
Custodian

	 	 	 	 	 	 	 	 	 

  

 A-16 

  
 OPTION OF HOLDER TO ELECT
PURCHASE 
  
 If you want to elect to have this Security
purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change of Control) of the Indenture, check the box: 
  

									
	 	  	Asset Sale  ̈	  	 	  	Change of Control  ̈	  	 

  
 If you want to
elect to have only part of this Security purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change of Control) of the Indenture, state the amount ($1,000 or an integral multiple thereof): 
  
 $ 
  

									
					
	Date:	 	______________________	 	 	 	Your Signature: 	 	 
	 	 	 	 	 	 	 	 	(Sign exactly as your name appears on the other side of this Security)

  
 Signature Guarantee:
                                       
                                         

  
 Signature must be guaranteed by a participant in a
recognized signature guaranty medallion program or other signature guarantor program reasonably acceptable to the Trustee 
  

 A-17 

  
 EXHIBIT B 
  
 [FORM OF FACE OF EXCHANGE SECURITY] 
 [Global Securities Legend] 
  
 UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK,
NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY
PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 
  
 TRANSFERS OF
THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE
IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF. 
  

 B-1 

			
	 No.
	 	$                

  
 Senior Floating Rate
Note due 2012 
  
 CUSIP No.
             
 ISIN No.
             
  
 GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation, promises to pay to [                    ], or registered
assigns, the principal sum [of                      Dollars] [listed on the Schedule of Increases or Decreases in Global Security attached
hereto]2 on June 15, 2012. 
  

Interest Payment Dates: June 15 and December 15. 
  
 Record Dates: June 1 and December 1. 
  
 Additional provisions of this Security are set forth on the other side of this Security. 
  
 IN WITNESS WHEREOF, the parties have caused this instrument to be duly executed. 
  

					
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	By:	 	 
	 	 	 Name:
	 	 
	 	 	 Title:
	 	 

  
 Dated: 

	2	Use the Schedule of Increases and Decreases language if Security is in Global Form. 

  

 B-2 

			
	 TRUSTEE’S CERTIFICATE OF AUTHENTICATION

	
	 WELLS FARGO BANK, NATIONAL ASSOCIATION,

	 as Trustee, certifies that this is one of the Securities referred to in the Indenture.

		
	 By: 
	 	 
	 	 	 Authorized Signatory

	*/	If the Security is to be issued in global form, add the Global Securities Legend and the attachment from Exhibit A captioned “TO BE ATTACHED TO GLOBAL SECURITIES - SCHEDULE OF
INCREASES OR DECREASES IN GLOBAL SECURITY”. 

  

 B-3 

  
 [FORM OF REVERSE SIDE OF
EXCHANGE SECURITY] 
  
 Senior Floating Rate Note due 2012

  

	1.	Interest 

  
 GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation (such corporation, and its successors and assigns under the Indenture hereinafter referred to, being
herein called the “Company”), promises to pay interest on the principal amount of this Security at the rate per annum, reset semi-annually, equal to LIBOR plus 3.00%, as determined by the calculation agent (the “Calculation
Agent”), which shall initially be the Trustee. The Company shall pay interest semiannually on June 15 and December 15 (each an “Interest Payment Date”) of each year, commencing June 15, 2005. Interest on the Securities shall accrue
from the most recent date to which interest has been paid or duly provided for or, if no interest has been paid or duly provided for, from December 23, 2004 until the principal hereof is due. Interest shall be computed on the basis of a 360-day year
of twelve 30-day months. The Company shall pay interest on overdue principal at the rate borne by the Securities, and it shall pay interest on overdue installments of interest at the same rate to the extent lawful. 
  
 “LIBOR,” with respect to an Interest Period, will be the
rate (expressed as a percentage per annum) for deposits in United States dollars for three-month periods beginning on the first day of such Interest Period that appears on Telerate Page 3750 as of 11:00 a.m., London time, on the Determination Date.
If Telerate Page 3750 does not include such a rate or is unavailable on a Determination Date, the Calculation Agent will request the principal London office of each of four major banks in the London interbank market, as selected by the Calculation
Agent, to provide such bank’s offered quotation (expressed as a percentage per annum), as of approximately 11:00 a.m., London time, on such Determination Date, to prime banks in the London interbank market for deposits in a Representative
Amount in United States dollars for a three-month period beginning on the first day of such Interest Period. If at least two such offered quotations are so provided, LIBOR for the Interest Period will be the arithmetic mean of such quotations. If
fewer than two such quotations are so provided, the Calculation Agent will request each of three major banks in New York City, as selected by the Calculation Agent, to provide such bank’s rate (expressed as a percentage per annum), as of
approximately 11:00 a.m., New York City time, on such Determination Date, for loans in a Representative Amount in United States dollars to leading European banks for a three-month period beginning on the first day of such Interest Period. If at
least two such rates are so provided, LIBOR for the Interest Period will be the arithmetic mean of such rates. If fewer than two such rates are so provided, then LIBOR for the Interest Period will be LIBOR in effect with respect to the immediately
preceding Interest Period. 
  
 “Interest Period”
means the period commencing on and including an Interest Payment Date and ending on and including the day immediately preceding the next succeeding Interest Payment Date; provided that the first Interest Period shall commence on and include
December 23, 2004 and end on and include June 14, 2005. 
  
 “Determination Date,” with respect to an Interest Period, will be the second London Banking Day preceding the first day of the Interest Period. 
  

 B-4 

 “London Banking Day” is any day in which dealings in United States dollars are
transacted or, with respect to any future date, are expected to be transacted in the London interbank market. 
  
 “Representative Amount” means a principal amount of not less than $1,000,000 for a single transaction in the relevant market at the
relevant time. 
  
 “Telerate Page 3750” means the
display designated as “Page 3750” on the Moneyline Telerate service (or such other page as may replace Page 3750 on that service). 
  

	2.	Method of Payment 

  
 The Company shall pay interest on the Securities (except defaulted interest) to the Persons who are registered Holders at the close of business on the
June 1 or December 1 next preceding the interest payment date even if Securities are canceled after the record date and on or before the interest payment date (whether or not a Business Day). The Holders must surrender Securities to a Paying Agent
to collect principal payments. The Company shall pay principal, premium, if any, and interest in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. Payments in respect of the
Securities represented by a Global Security (including principal, premium and interest) shall be made by wire transfer of immediately available funds to the accounts specified by The Depository Trust Company or any successor depositary. The Company
will make all payments in respect of a certificated Security (including principal, premium, if any, and interest), at the office of a Paying Agent, except that, at the option of the Company, payment of interest may be made by mailing a check to the
registered address of each Holder thereof; provided, however, that payments on the Securities may also be made, in the case of a Holder of at least $1,000,000 aggregate principal amount of Securities, by wire transfer to a U.S. dollar
account maintained by the payee with a bank in the United States if such Holder elects payment by wire transfer by giving written notice to the Trustee or a Paying Agent to such effect designating such account no later than 30 days immediately
preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion). 
  

	3.	Paying Agent and Registrar 

  
 Initially, Wells Fargo Bank, National Association, a New York banking corporation (the “Trustee”), will act as Paying Agent and Registrar. The
Company may appoint and change any Paying Agent or Registrar without notice. The Company or any of its domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent or Registrar. 
  

	4.	Indenture 

  
 The Company issued the Securities under an Indenture dated as of December 23, 2004 (the “Indenture”), among the Company, the Guarantors and the
Trustee. The terms of the Securities include those stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture Act of 1939 (15 U.S.C. §§ 77aaa-77bbbb) as in effect on the date of the Indenture (the
“TIA”). Terms defined in the Indenture and not defined herein have the meanings ascribed thereto in the Indenture. The Securities are subject to all terms and provisions of the 

  

 B-5 

 
Indenture, and the Holders (as defined in the Indenture) are referred to the Indenture and the TIA for a statement of such terms and provisions. 

 
 The Securities are senior unsecured obligations of the Company. This
Security is one of the Exchange Securities referred to in the Indenture. The Securities include the Initial Securities, the Additional Securities and any Exchange Securities issued in exchange for the Initial Securities pursuant to the Indenture.
The Initial Securities and Exchange Securities are treated as a single class of securities under the Indenture. The Indenture imposes certain limitations on the ability of the Company and its Restricted Subsidiaries to, among other things, make
certain Investments and other Restricted Payments, pay dividends and other distributions, incur Indebtedness, enter into consensual restrictions upon the payment of certain dividends and distributions by such Restricted Subsidiaries, issue or sell
shares of capital stock of the Company and such Restricted Subsidiaries, enter into or permit certain transactions with Affiliates, create or incur Liens and make Asset Sales. The Indenture also imposes limitations on the ability of the Company and
each Guarantor to consolidate or merge with or into any other Person or convey, transfer or lease all or substantially all of its property. 
  
 To guarantee the due and punctual payment of the principal and interest, if any, on the Securities and all other amounts payable by the Company under the
Indenture and the Securities when and as the same shall be due and payable, whether at maturity, by acceleration or otherwise, according to the terms of the Securities and the Indenture, the Guarantors have, jointly and severally, unconditionally
guaranteed the Guaranteed Obligations on a senior basis pursuant to the terms of the Indenture. 
  

	5.	Optional Redemption 

  
 Except as set forth in the following two paragraphs, the Securities shall not be redeemable at the option of the Company prior to June 15, 2006.
Thereafter, the Securities shall be redeemable at the option of the Company, in whole at any time or in part from time to time, upon on not less than 30 nor more than 60 days’ prior notice, at the following redemption prices (expressed as a
percentage of principal amount), plus accrued and unpaid interest, if any, to the redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), if redeemed
during the 12-month period commencing on June 15 of the years set forth below: 
  

				
	 Year

	  	Redemption Price

	 
	 2008
	  	102.000	%
	 2009
	  	101.000	%
	 2010 and thereafter
	  	100.000	%

  
 In addition, prior to
June 15, 2006, the Company may redeem the Securities at its option, in whole at any time or in part from time to time, upon not less than 30 nor more than 60 days’ prior notice mailed by first-class mail to each Holder’s registered
address, at a redemption price equal to 100% of the principal amount of the Securities redeemed plus the Applicable Premium as of, and accrued and unpaid interest to, the applicable redemption date (subject to the 

  

 B-6 

 
right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date). 
  
 Notwithstanding the foregoing, at any time and from time to time on or prior
to June 15, 2006, the Company may redeem in the aggregate up to 35% of the original aggregate principal amount of the Securities (calculated after giving effect to any issuance of Additional Securities) with the net cash proceeds of one or more
Equity Offerings (1) by the Company or (2) by any direct or indirect parent of the Company, in each case, to the extent the net cash proceeds thereof are contributed to the common equity capital of the Company or used to purchase Capital Stock
(other than Disqualified Stock) of the Company from it, at a redemption price equal to 100% of the principal amount thereof, plus a premium equal to the interest rate per annum on this Note on the date on which notice of redemption was given, plus
accrued and unpaid interest, to the redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date); provided, however, that at least 65% of the
original aggregate principal amount of the Securities (calculated after giving effect to any issuance of Additional Securities) must remain outstanding after each such redemption; and provided, further, that such redemption shall occur
within 90 days after the date on which any such Equity Offering is consummated upon not less than 30 nor more than 60 days’ notice mailed to each Holder of Securities being redeemed and otherwise in accordance with the procedures set forth in
the Indenture. 
  

	6.	Sinking Fund 

  
 The Securities are not subject to any sinking fund. 
  

	7.	Notice of Redemption 

  
 Notice of redemption will be mailed by first-class mail at least 30 days but not more than 60 days before the redemption date to each Holder of Securities
to be redeemed at his, her or its registered address. Securities in denominations larger than $1,000 may be redeemed in part but only in whole multiples of $1,000. If money sufficient to pay the redemption price of and accrued and unpaid interest on
all Securities (or portions thereof) to be redeemed on the redemption date is deposited with a Paying Agent on or before the redemption date and certain other conditions are satisfied, on and after such date interest ceases to accrue on such
Securities (or such portions thereof) called for redemption. 
  

	8.	Repurchase of Securities at the Option of the Holders upon Change of Control and Asset Sales 

  
 Upon the occurrence of a Change of Control, each Holder shall have the right, subject to certain conditions specified in the
Indenture, to cause the Company to repurchase all or any part of such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of repurchase (subject to
the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), as provided in, and subject to the terms of, the Indenture. 
  
 In accordance with Section 4.06 of the Indenture, the Company will be required to offer to purchase Securities upon the
occurrence of certain events. 
  

 B-7 

	9.	Denominations; Transfer; Exchange 

  
 The Securities are in registered form, without coupons, in denominations of $1,000 and whole multiples of $1,000. A Holder shall register the transfer of
or exchange of Securities in accordance with the Indenture. Upon any registration of transfer of or exchange, the Registrar and the Trustee may require a Holder, among other things, to furnish appropriate endorsements or transfer documents and to
pay any taxes required by law or permitted by the Indenture. The Registrar need not register the transfer of or exchange any Securities selected for redemption (except, in the case of a Security to be redeemed in part, the portion of the Security
not to be redeemed) or to transfer or exchange any Securities for a period of 15 days prior to a selection of Securities to be redeemed. 
  

	10.	Persons Deemed Owners 

  
 The registered Holder of this Security shall be treated as the owner of it for all purposes. 
  

	11.	Unclaimed Money 

  
 If money for the payment of principal or interest remains unclaimed for two years, the Trustee and a Paying Agent shall pay the money back to the Company
at its written request unless an abandoned property law designates another Person. After any such payment, the Holders entitled to the money must look to the Company for payment as general creditors and the Trustee and a Paying Agent shall have no
further liability with respect to such monies. 
  

	12.	Discharge and Defeasance 

  
 Subject to certain conditions, the Company at any time may terminate some of or all its obligations under the Securities and the Indenture if the Company
deposits with the Trustee money or U.S. Government Obligations for the payment of principal and interest on the Securities to redemption or maturity, as the case may be. 
  

	13.	Amendment; Waiver 

  
 Subject to certain exceptions set forth in the Indenture, (i) the Indenture or the Securities may be amended with the written consent of the Holders of at
least a majority in aggregate principal amount of the outstanding Securities (voting as a single class) and (ii) any past default or compliance with any provisions may be waived with the written consent of the Holders of at least a majority in
principal amount of the outstanding Securities. Subject to certain exceptions set forth in the Indenture, without the consent of any Holder, the Company and the Trustee may amend the Indenture or the Securities (i) to cure any ambiguity, omission,
defect or inconsistency; (ii) to comply with Article 5 of the Indenture; (iii) to provide for uncertificated Securities in addition to or in place of certificated Securities; (iv) to add Senior Guarantees with respect to the Securities; (v) to add
additional covenants of the Company for the benefit of the Holders or to surrender rights and powers conferred on the Company; (vi) to comply with the requirements of the SEC in order to effect or maintain the qualification of the Indenture under
the TIA; (vii) to make any change that does not adversely affect the rights of any Holder; or (viii) to provide for the issuance of the Exchange Securities or Additional Securities. 
  

 B-8 

	14.	Defaults and Remedies 

  
 If an Event of Default occurs (other than an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company) and
is continuing, the Trustee or the Holders of at least 25% in principal amount of the outstanding Securities, in each case, by notice to the Company, may declare the principal of, premium, if any, and accrued but unpaid interest on all the Securities
to be due and payable. If an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company occurs, the principal of, premium, if any, and interest on all the Securities shall become immediately due and
payable without any declaration or other act on the part of the Trustee or any Holders. Under certain circumstances, the Holders of a majority in principal amount of the outstanding Securities may rescind any such acceleration with respect to the
Securities and its consequences. 
  
 If an Event of Default occurs
and is continuing, the Trustee shall be under no obligation to exercise any of the rights or powers under the Indenture at the request or direction of any of the Holders unless such Holders have offered to the Trustee reasonable indemnity or
security against any loss, liability or expense and certain other conditions are complied with. Except to enforce the right to receive payment of principal, premium (if any) or interest when due, no Holder may pursue any remedy with respect to the
Indenture or the Securities unless (i) such Holder has previously given the Trustee notice that an Event of Default is continuing, (ii) the Holders of at least 25% in principal amount of the outstanding Securities have requested the Trustee in
writing to pursue the remedy, (iii) such Holders have offered the Trustee reasonable security or indemnity against any loss, liability or expense, (iv) the Trustee has not complied with such request within 60 days after the receipt of the request
and the offer of security or indemnity and (v) the Holders of a majority in principal amount of the outstanding Securities have not given the Trustee a direction inconsistent with such request within such 60-day period. Subject to certain
restrictions, the Holders of a majority in principal amount of the outstanding Securities are given the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or
power conferred on the Trustee. The Trustee, however, may refuse to follow any direction that conflicts with law or the Indenture or that the Trustee determines is unduly prejudicial to the rights of any other Holder or that would involve the
Trustee in personal liability. Prior to taking any action under the Indenture, the Trustee shall be entitled to indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action.

  

	15.	Trustee Dealings with the Company 

  
 Subject to certain limitations imposed by the TIA, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. 
  

	16.	No Recourse Against Others 

  
 No director, officer, employee, incorporator or holder of any equity interests in the Company or of any Guarantor or any direct or indirect parent
corporation, as such, shall have 

  

 B-9 

 
any liability for any obligations of the Company or the Guarantors under the Securities, the Indenture or for any claim based on, in respect of, or by reason
of, such obligations or their creation. Each Holder of Securities by accepting a Security waives and releases all such liability. 
  

	17.	Authentication 

  
 This Security shall not be valid until an authorized signatory of the Trustee (or an authenticating agent) manually signs the certificate of
authentication on the other side of this Security. 
  

	18.	Abbreviations 

  
 Customary abbreviations may be used in the name of a Holder or an assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT
TEN (=joint tenants with rights of survivorship and not as tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors Act). 
  

	19.	Governing Law 

  
 THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 
  

	20.	CUSIP Numbers; ISINs 

  
 The Company has caused CUSIP numbers and ISINs to be printed on the Securities and has directed the Trustee to use CUSIP numbers and ISINs and in notices
of redemption as a convenience to the Holders. No representation is made as to the accuracy of such numbers either as printed on the Securities or as contained in any notice of redemption and reliance may be placed only on the other identification
numbers placed thereon. 
  
 The Company will furnish to any
Holder of Securities upon written request and without charge to the Holder a copy of the Indenture which has in it the text of this Security. 
  

 B-10 

  
 ASSIGNMENT FORM 

 
 To assign this Security, fill in the form below: 
  

			
	I or we assign and transfer this Security to:	  	 
	
	 
	 (Print or type assignee’s name, address and zip code)
	  	 
	
	 
	 (Insert assignee’s soc. sec. or tax I.D. No.)
	  	 

  
 and irrevocably appoint
                     agent to transfer this Security on the books of the Company. The agent may substitute another to act for him. 
  

			
	
	 

  

									
					
	Date: 	 	 	 	 	 	Your Signature: 	 	 
	 	 	 	 	 	 	 	 	Sign exactly as your name appears on the other side of this Security.
			
	 Signature Guarantee:
	 	 	 	 
				
	Date: 	 	 	 	 	 	 
	Signature must be guaranteed by a participant in a recognized signature guaranty medallion program or other signature guarantor program reasonably acceptable to the
Trustee	 	 	 	 Signature of Signature Guarantee

  

 B-11 

  
 OPTION OF HOLDER TO ELECT
PURCHASE 
  
 If you want to elect to have this Security
purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change of Control) of the Indenture, check the box: 
  

									
	 	  	Asset Sale  ̈	  	 	  	Change of Control  ̈	  	 

  
 If you want to
elect to have only part of this Security purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change of Control) of the Indenture, state the amount ($1,000 or an integral multiple thereof): 
  

									
	$	 	 	 	 
					
	Date:	 	_____________________	 	 	 	Your Signature:	 	 
	 	 	 	 	 	 	 	 	(Sign exactly as your name appears on the other side of this Security)

  

									
		
	Signature Guarantee: 	 	 
	 	 	Signature must be guaranteed by a participant in a recognized
signature guaranty medallion program or other signature
guarantor program reasonably acceptable to the
Trustee.

  

 B-12 

  
 [TO BE ATTACHED TO GLOBAL
SECURITIES] 
  
 SCHEDULE OF INCREASES OR DECREASES IN GLOBAL
SECURITY 
  
 The initial principal amount of this Global Security
is $                    . The following increases or decreases in this Global Security have been made: 
  

									
	 Date of
Exchange

	 	 Amount of decrease
in Principal Amount
of this Global Security

	 	 Amount of increase
in Principal Amount
of this Global Security

	  	 Principal amount of this
Global Security following
such decrease or increase

	  	 Signature of authorized
signatory of Trustee or
Securities
Custodian

	 	 	 	 	 	  	 	  	 

  

 B-13 

  
 EXHIBIT C 
  
 [FORM OF] 
 TRANSFEREE LETTER OF REPRESENTATION 
  
 Goodman Global Holdings, Inc. 
 c/o Wells Fargo Bank, National Association 
 505 Main Street 
 Fort Worth, Texas 76102 
 Attention: Vice President 
  
 Ladies and Gentlemen: 
  
 This
certificate is delivered to request a transfer of $[        ] principal amount of the Senior Floating Rate Notes due 2012 (the “Securities”) of GOODMAN GLOBAL HOLDINGS, INC. (the
“Company”). 
  
 Upon transfer, the Securities would be
registered in the name of the new beneficial owner as follows: 
  
 Name:                                     
    
  
 Address:                                     
    
  
 Taxpayer ID
Number:                     
  
 The undersigned represents and warrants to you that: 
  
 1. We are an institutional “accredited investor” (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities Act of 1933, as amended
(the “Securities Act”)), purchasing for our own account or for the account of such an institutional “accredited investor” at least $100,000 principal amount of the Securities, and we are acquiring the Securities not with a view
to, or for offer or sale in connection with, any distribution in violation of the Securities Act. We have such knowledge and experience in financial and business matters as to be capable of evaluating the merits and risks of our investment in the
Securities, and we invest in or purchase securities similar to the Securities in the normal course of our business. We, and any accounts for which we are acting, are each able to bear the economic risk of our or its investment. 
  
 2. We understand that the Securities have not been registered under the
Securities Act and, unless so registered, may not be sold except as permitted in the following sentence. We agree on our own behalf and on behalf of any investor account for which we are purchasing Securities to offer, sell or otherwise transfer
such Securities prior to the date that is two years after the later of the date of original issue and the last date on which the Company or any affiliate of the Company was the owner of such Securities (or any predecessor thereto) (the “Resale
Restriction Termination Date”) only (a) to the Company, (b) pursuant to a registration statement that has been declared effective under the Securities Act, (c) in a transaction complying with the requirements of Rule 144A under the Securities
Act (“Rule 144A”), to a person we 

  

 C-1 

 
reasonably believe is a qualified institutional buyer under Rule 144A (a “QIB”) that is purchasing for its own account or for the account of a QIB
and to whom notice is given that the transfer is being made in reliance on Rule 144A, (d) pursuant to offers and sales that occur outside the United States within the meaning of Regulation S under the Securities Act, (e) to an institutional
“accredited investor” within the meaning of Rule 501(a)(1), (2), (3) or (7) under the Securities Act that is purchasing for its own account or for the account of such an institutional “accredited investor,” in each case in a
minimum principal amount of Securities of $100,000, or (f) pursuant to any other available exemption from the registration requirements of the Securities Act, subject in each of the foregoing cases to any requirement of law that the disposition of
our property or the property of such investor account or accounts be at all times within our or their control and in compliance with any applicable state securities laws. The foregoing restrictions on resale will not apply subsequent to the Resale
Restriction Termination Date. If any resale or other transfer of the Securities is proposed to be made pursuant to clause (e) above prior to the Resale Restriction Termination Date, the transferor shall deliver a letter from the transferee
substantially in the form of this letter to the Company and the Trustee, which shall provide, among other things, that the transferee is an institutional “accredited investor” within the meaning of Rule 501(a)(1), (2), (3) or (7) under the
Securities Act and that it is acquiring such Securities for investment purposes and not for distribution in violation of the Securities Act. Each purchaser acknowledges that the Company and the Trustee reserve the right prior to the offer, sale or
other transfer prior to the Resale Restriction Termination Date of the Securities pursuant to clause (d), (e) or (f) above to require the delivery of an opinion of counsel, certifications or other information satisfactory to the Company and the
Trustee. 
  
 Dated:
                             
  

					
			
	 TRANSFEREE: 
	 	 	 	,

  

			
		
	 By: 
	 	 

  

 C-2 

  
 EXHIBIT D 
  
 [FORM OF SUPPLEMENTAL INDENTURE] 
  
 SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”) dated as of
[            ], among [GUARANTOR] (the “New Guarantor”), a subsidiary of GOODMAN GLOBAL HOLDINGS, INC. (or its successor), a Delaware corporation (the “Company”), and
WELLS FARGO BANK, NATIONAL ASSOCIATION, a New York banking corporation, as trustee under the indenture referred to below (the “Trustee”). 
  
 WITNESSETH: 
  
 WHEREAS the Company and the existing Guarantors have heretofore executed and delivered to the Trustee an indenture (as amended, supplemented or otherwise
modified, the “Indenture”) dated as of December 23, 2004, providing for the issuance of the Company’s Senior Floating Rate Notes due 2012 (the “Securities”), initially in the aggregate principal amount of $250,000,000;

  
 WHEREAS Section 4.11 of the Indenture provides that under
certain circumstances the Company is required to cause the New Guarantor to execute and deliver to the Trustee a supplemental indenture pursuant to which the New Guarantor shall unconditionally guarantee all the Company’s obligations under the
Securities pursuant to a Senior Guarantee on the terms and conditions set forth herein; and 
  
 WHEREAS pursuant to Section 9.01 of the Indenture, the Trustee, the Company and the existing Guarantors are authorized to execute and deliver this Supplemental Indenture; 
  
 NOW THEREFORE, in consideration of the foregoing and for other good and
valuable consideration, the receipt of which is hereby acknowledged, the New Guarantor, the Company, and the Trustee mutually covenant and agree for the equal and ratable benefit of the holders of the Securities as follows: 
  
 1. Defined Terms. As used in this Supplemental Indenture, terms
defined in the Indenture or in the preamble or recital hereto are used herein as therein defined, except that the term “Holders” in this Guarantee shall refer to the term “Holders” as defined in the Indenture and the Trustee
acting on behalf of and for the benefit of such Holders. The words “herein,” “hereof” and “hereby” and other words of similar import used in this Supplemental Indenture refer to this Supplemental Indenture as a whole
and not to any particular section hereof. 
  
 2. Agreement to
Guarantee. The New Guarantor hereby agrees, jointly and severally with all existing Guarantors (if any), to unconditionally guarantee the Company’s obligations under the Securities on the terms and subject to the conditions set forth in
Article 11 of the Indenture and to be bound by all other applicable provisions of the Indenture and the Securities and to perform all of the obligations and agreements of a Guarantor under the Indenture. 
  
 3. Notices. All notices or other communications to the New Guarantor
shall be given as provided in Section 13.02 of the Indenture. 
  

 D-1 

 4. Ratification of Indenture; Supplemental Indentures Part of Indenture. Except as expressly
amended hereby, the Indenture is in all respects ratified and confirmed and all the terms, conditions and provisions thereof shall remain in full force and effect. This Supplemental Indenture shall form a part of the Indenture for all purposes, and
every holder of Securities heretofore or hereafter authenticated and delivered shall be bound hereby. 
  
 5. Governing Law. THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

  
 6. Trustee Makes No Representation. The Trustee makes
no representation as to the validity or sufficiency of this Supplemental Indenture. 
  
 7. Counterparts. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them together represent the same agreement. 
  
 8. Effect of Headings. The Section headings herein are for convenience
only and shall not effect the construction thereof. 
  

 D-2 

 IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly executed as of
the date first above written. 
  

					
	 [NEW GUARANTOR]

		
	 By:
	 	 
	 	 	 Name:
	 	 
	 	 	 Title:
	 	 
	
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	 By:
	 	 
	 	 	 Name:
	 	 
	 	 	 Title:
	 	 
	
	 WELLS FARGO BANK, NATIONAL ASSOCIATION, AS TRUSTEE

		
	 By:
	 	 
	 	 	 Name:
	 	 
	 	 	 Title:
	 	 

  

 D-37-7/8% Senior Subordinated Indenture

 Exhibit 4.4 
  

  
 GOODMAN GLOBAL HOLDINGS, INC., 
 as Issuer, 
  

and the Guarantors named herein 
  
 7 7/8% Senior Subordinated Notes due 2012 
  

  
 INDENTURE 
  
 Dated as of December 23, 2004 
  

  
 WELLS FARGO BANK, NATIONAL ASSOCIATION, 
 as Trustee 
  

 TABLE OF CONTENTS 
  

					
	 	  	 	  	Page

	ARTICLE 1
	
	DEFINITIONS AND INCORPORATION BY REFERENCE
			
	 SECTION 1.01.
	  	 Definitions
	  	1
	 SECTION 1.02.
	  	 Other Definitions
	  	32
	 SECTION 1.03.
	  	 Incorporation by Reference of Trust Indenture Act
	  	34
	 SECTION 1.04.
	  	 Rules of Construction
	  	34
	
	ARTICLE 2
	
	THE SECURITIES
			
	 SECTION 2.01.
	  	 Amount of Securities; Issuable in Series
	  	35
	 SECTION 2.02.
	  	 Form and Dating
	  	36
	 SECTION 2.03.
	  	 Execution and Authentication
	  	36
	 SECTION 2.04.
	  	 Registrar and Paying Agent
	  	37
	 SECTION 2.05.
	  	 Paying Agent to Hold Money in Trust
	  	38
	 SECTION 2.06.
	  	 Holder Lists
	  	38
	 SECTION 2.07.
	  	 Transfer and Exchange
	  	38
	 SECTION 2.08.
	  	 Replacement Securities
	  	39
	 SECTION 2.09.
	  	 Outstanding Securities
	  	39
	 SECTION 2.10.
	  	 Temporary Securities
	  	40
	 SECTION 2.11.
	  	 Cancellation
	  	40
	 SECTION 2.12.
	  	 Defaulted Interest
	  	40
	 SECTION 2.13.
	  	 CUSIP Numbers, ISINs, etc.
	  	41
	 SECTION 2.14.
	  	 Calculation of Principal Amount of Securities
	  	41
	
	ARTICLE 3
	
	REDEMPTION
			
	 SECTION 3.01.
	  	 Redemption
	  	41
	 SECTION 3.02.
	  	 Applicability of Article
	  	41
	 SECTION 3.03.
	  	 Notices to Trustee
	  	41
	 SECTION 3.04.
	  	 Selection of Securities to Be Redeemed
	  	42
	 SECTION 3.05.
	  	 Notice of Optional Redemption
	  	42
	 SECTION 3.06.
	  	 Effect of Notice of Redemption
	  	43
	 SECTION 3.07.
	  	 Deposit of Redemption Price
	  	43
	 SECTION 3.08.
	  	 Securities Redeemed in Part
	  	43

  

 -i- 

					
	 	  	 	  	Page

	ARTICLE 4
	
	COVENANTS
	 SECTION 4.01.
	  	 Payment of Securities
	  	43
	 SECTION 4.02.
	  	 Reports and Other Information
	  	44
	 SECTION 4.03.
	  	 Limitation on Incurrence of Indebtedness and Issuance of Disqualified Stock and Preferred Stock
	  	45
	 SECTION 4.04.
	  	 Limitation on Restricted Payments
	  	51
	 SECTION 4.05.
	  	 Dividend and Other Payment Restrictions Affecting Subsidiaries
	  	56
	 SECTION 4.06.
	  	 Asset Sales
	  	57
	 SECTION 4.07.
	  	 Transactions with Affiliates
	  	60
	 SECTION 4.08.
	  	 Change of Control
	  	63
	 SECTION 4.09.
	  	 Compliance Certificate
	  	64
	 SECTION 4.10.
	  	 Further Instruments and Acts
	  	65
	 SECTION 4.11.
	  	 Future Guarantors
	  	65
	 SECTION 4.12.
	  	 Liens
	  	65
	 SECTION 4.13.
	  	 Limitation on Other Senior Subordinated Indebtedness
	  	65
	 SECTION 4.14.
	  	 Maintenance of Office or Agency
	  	65
	
	ARTICLE 5
	
	SUCCESSOR COMPANY
			
	 SECTION 5.01.
	  	 When Company May Merge or Transfer Assets
	  	66
	
	ARTICLE 6
	
	DEFAULTS AND REMEDIES
			
	 SECTION 6.01.
	  	 Events of Default
	  	68
	 SECTION 6.02.
	  	 Acceleration
	  	70
	 SECTION 6.03.
	  	 Other Remedies
	  	71
	 SECTION 6.04.
	  	 Waiver of Past Defaults
	  	71
	 SECTION 6.05.
	  	 Control by Majority
	  	71
	 SECTION 6.06.
	  	 Limitation on Suits
	  	71
	 SECTION 6.07.
	  	 Rights of the Holders to Receive Payment
	  	72
	 SECTION 6.08.
	  	 Collection Suit by Trustee
	  	72
	 SECTION 6.09.
	  	 Trustee May File Proofs of Claim
	  	72
	 SECTION 6.10.
	  	 Priorities
	  	72
	 SECTION 6.11.
	  	 Undertaking for Costs
	  	73
	 SECTION 6.12.
	  	 Waiver of Stay or Extension Laws
	  	73

  

 -ii- 

					
	 	  	 	  	Page

	ARTICLE 7
	
	TRUSTEE
			
	 SECTION 7.01.
	  	 Duties of Trustee
	  	73
	 SECTION 7.02.
	  	 Rights of Trustee
	  	74
	 SECTION 7.03.
	  	 Individual Rights of Trustee
	  	75
	 SECTION 7.04.
	  	 Trustee’s Disclaimer
	  	76
	 SECTION 7.05.
	  	 Notice of Defaults
	  	76
	 SECTION 7.06.
	  	 Reports by Trustee to the Holders
	  	76
	 SECTION 7.07.
	  	 Compensation and Indemnity
	  	76
	 SECTION 7.08.
	  	 Replacement of Trustee
	  	77
	 SECTION 7.09.
	  	 Successor Trustee by Merger
	  	78
	 SECTION 7.10.
	  	 Eligibility; Disqualification
	  	79
	 SECTION 7.11.
	  	 Preferential Collection of Claims Against Company
	  	79
	
	ARTICLE 8
	
	DISCHARGE OF INDENTURE; DEFEASANCE
			
	 SECTION 8.01.
	  	 Discharge of Liability on Securities; Defeasance
	  	79
	 SECTION 8.02.
	  	 Conditions to Defeasance
	  	80
	 SECTION 8.03.
	  	 Application of Trust Money
	  	81
	 SECTION 8.04.
	  	 Repayment to Company
	  	82
	 SECTION 8.05.
	  	 Indemnity for Government Obligations
	  	82
	 SECTION 8.06.
	  	 Reinstatement
	  	82
	
	ARTICLE 9
	
	AMENDMENTS AND WAIVERS
			
	 SECTION 9.01.
	  	 Without Consent of the Holders
	  	82
	 SECTION 9.02.
	  	 With Consent of the Holders
	  	83
	 SECTION 9.03.
	  	 Compliance with Trust Indenture Act
	  	84
	 SECTION 9.04.
	  	 Revocation and Effect of Consents and Waivers
	  	84
	 SECTION 9.05.
	  	 Notation on or Exchange of Securities
	  	85
	 SECTION 9.06.
	  	 Trustee to Sign Amendments
	  	85
	 SECTION 9.07.
	  	 Payment for Consent
	  	85
	 SECTION 9.08.
	  	 Additional Voting Terms; Calculation of Principal Amount
	  	85
	
	ARTICLE 10
	
	SUBORDINATION OF THE SENIOR SUBORDINATED NOTES
			
	 SECTION 10.01.
	  	 Agreement to Subordinate
	  	86
	 SECTION 10.02.
	  	 Liquidation, Dissolution, Bankruptcy
	  	86
	 SECTION 10.03.
	  	 Default on Designated Senior Indebtedness
	  	86

  

 -iii- 

					
	 	  	 	  	Page

	 SECTION 10.04.
	  	 Acceleration of Payment of Securities
	  	87
	 SECTION 10.05.
	  	 When Distribution Must Be Paid Over
	  	88
	 SECTION 10.06.
	  	 Subrogation
	  	88
	 SECTION 10.07.
	  	 Relative Rights
	  	88
	 SECTION 10.08.
	  	 Subordination May Not Be Impaired by Company
	  	88
	 SECTION 10.09.
	  	 Rights of Trustee and Paying Agent
	  	88
	 SECTION 10.10.
	  	 Distribution or Notice to Representative
	  	89
	 SECTION 10.11.
	  	 Article 10 Not to Prevent Events of Default or Limit Right to Accelerate
	  	89
	 SECTION 10.12.
	  	 Trust Monies Not Subordinated
	  	89
	 SECTION 10.13.
	  	 Trustee Entitled to Rely
	  	89
	 SECTION 10.14.
	  	 Trustee to Effectuate Subordination
	  	89
	 SECTION 10.15.
	  	 Trustee Not Fiduciary for Holders of Senior Indebtedness
	  	90
	 SECTION 10.16.
	  	 Reliance by Holders of Senior Indebtedness on Subordination Provisions
	  	90
	
	ARTICLE 11
	
	SENIOR SUBORDINATED GUARANTEES
			
	 SECTION 11.01.
	  	 Senior Subordinated Guarantees
	  	90
	 SECTION 11.02.
	  	 Limitation on Liability
	  	92
	 SECTION 11.03.
	  	 Successors and Assigns
	  	93
	 SECTION 11.04.
	  	 No Waiver
	  	93
	 SECTION 11.05.
	  	 Modification
	  	94
	 SECTION 11.06.
	  	 Execution of Supplemental Indenture for Future Guarantors
	  	94
	 SECTION 11.07.
	  	 Non-Impairment
	  	94
	
	ARTICLE 12
	
	SUBORDINATION OF THE FIXED RATE GUARANTEES
			
	 SECTION 12.01.
	  	 Agreement to Subordinate
	  	94
	 SECTION 12.02.
	  	 Liquidation, Dissolution, Bankruptcy
	  	95
	 SECTION 12.03.
	  	 Default on Designated Senior Indebtedness of a Guarantor
	  	95
	 SECTION 12.04.
	  	 Demand for Payment
	  	96
	 SECTION 12.05.
	  	 When Distribution Must Be Paid Over
	  	96
	 SECTION 12.06.
	  	 Subrogation
	  	96
	 SECTION 12.07.
	  	 Relative Rights
	  	97
	 SECTION 12.08.
	  	 Subordination May Not Be Impaired by a Guarantor
	  	97
	 SECTION 12.09.
	  	 Rights of Trustee and Paying Agent
	  	97
	 SECTION 12.10.
	  	 Distribution or Notice to Representative
	  	97
	 SECTION 12.11.
	  	 Article 12 Not to Prevent Events of Default or Limit Right to Accelerate
	  	97
	 SECTION 12.12.
	  	 Trustee Entitled to Rely
	  	98
	 SECTION 12.13.
	  	 Trustee to Effectuate Subordination
	  	98

  

 -iv- 

					
	 	  	 	  	Page

	 SECTION 12.14.
	  	 Trustee Not Fiduciary for Holders of Senior Indebtedness of a Guarantor
	  	98
	 SECTION 12.15.
	  	 Reliance by Holders of Senior Indebtedness of a Guarantor on Subordination Provisions
	  	98
	 SECTION 12.16.
	  	 Trust Monies Not Subordinated
	  	99
	
	ARTICLE 13
	
	MISCELLANEOUS
			
	 SECTION 13.01.
	  	 Trust Indenture Act Controls
	  	99
	 SECTION 13.02.
	  	 Notices
	  	99
	 SECTION 13.03.
	  	 Communication by the Holders with Other Holders
	  	100
	 SECTION 13.04.
	  	 Certificate and Opinion as to Conditions Precedent
	  	100
	 SECTION 13.05.
	  	 Statements Required in Certificate or Opinion
	  	100
	 SECTION 13.06.
	  	 When Securities Disregarded
	  	101
	 SECTION 13.07.
	  	 Rules by Trustee, Paying Agent and Registrar
	  	101
	 SECTION 13.08.
	  	 Legal Holidays
	  	101
	 SECTION 13.09.
	  	 GOVERNING LAW
	  	101
	 SECTION 13.10.
	  	 No Recourse Against Others
	  	101
	 SECTION 13.11.
	  	 Successors
	  	101
	 SECTION 13.12.
	  	 Multiple Originals
	  	101
	 SECTION 13.13.
	  	 Table of Contents; Headings
	  	101
	 SECTION 13.14.
	  	 Indenture Controls
	  	101
	 SECTION 13.15.
	  	 Severability
	  	102

  

					
	 Appendix A
	  	–	  	Provisions Relating to Initial Securities, Additional Securities and Exchange Securities
	
	 EXHIBIT INDEX

			
	 Exhibit A
	  	–	  	Initial Security
	 Exhibit B
	  	–	  	Exchange Security
	 Exhibit C
	  	–	  	Form of Transferee Letter of Representation
	 Exhibit D
	  	–	  	Form of Supplemental Indenture

  

 -v- 

 CROSS-REFERENCE TABLE 
  

			
	 TIA Section

	  	Indenture
Section

	 310(a)(1)
	  	7.10
	       (a)(2)
	  	7.10
	       (a)(3)
	  	N.A.
	       (a)(4)
	  	N.A.
	       (b)
	  	7.08; 7.10
	       (c)
	  	N.A.
	 311(a)
	  	7.11
	       (b)
	  	7.11
	       (c)
	  	N.A.
	 312(a)
	  	2.06
	       (b)
	  	13.03
	       (c)
	  	13.03
	 313(a)
	  	7.06
	       (b)(1)
	  	N.A.
	       (b)(2)
	  	7.06
	       (c)
	  	7.06
	       (d)
	  	4.02; 4.09
	 314(a)
	  	4.02; 4.09
	       (b)
	  	N.A.
	       (c)(1)
	  	13.04
	       (c)(2)
	  	13.04
	       (c)(3)
	  	N.A.
	       (d)
	  	N.A.
	       (e)
	  	13.05
	       (f)
	  	4.10
	 315(a)
	  	7.01
	       (b)
	  	7.05
	       (c)
	  	7.01
	       (d)
	  	7.01
	       (e)
	  	6.11
	 316(a) (last sentence)
	  	13.06
	       (a)(1)(A)
	  	6.05
	       (a)(1)(B)
	  	6.04
	       (a)(2)
	  	N.A.
	       (b)
	  	6.07
	 317(a)(1)
	  	6.08
	       (a)(2)
	  	6.09
	       (b)
	  	2.05
	 318(a)
	  	13.01

  
 N.A. Means Not Applicable. 

 

	Note: 	This Cross-Reference Table shall not, for any purposes, be deemed to be part of this Indenture. 

  

 -vi- 

 INDENTURE dated as of December 23, 2004 among GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation (the
“Company”), the Guarantors (as defined herein) and WELLS FARGO BANK, NATIONAL ASSOCIATION, a New York banking corporation, as trustee (the “Trustee”). 
  
 Each party agrees as follows for the benefit of the other parties and for the equal and ratable benefit of the Holders of
(a) $400,000,000 aggregate principal amount of the Company’s 7 7/8% Senior Subordinated Notes due December 15, 2012 (the “Original Securities”) issued on the date hereof, (b) any Additional Securities (as defined herein) that may be
issued after the date hereof in the form of Exhibit A (all such securities in clauses (a) and (b) being referred to collectively as the “Initial Securities”) and (c) if and when issued as provided in the Registration Agreement (as defined
in Appendix A hereto (the “Appendix”)) or otherwise registered under the Securities Act and issued, the Company’s 7 7/8% Senior Subordinated Notes due December 15, 2012 (the “Exchange Securities” and, together with the
Initial Securities, the “Securities”) issued in the Registered Exchange Offer (as defined in the Appendix) in exchange for any Initial Securities or otherwise registered under the Securities Act and issued in the form of Exhibit B. Subject
to the conditions and compliance with the covenants set forth herein, the Company may issue an unlimited aggregate principal amount of Additional Securities. 
  
 ARTICLE 1 
  
 DEFINITIONS AND INCORPORATION BY REFERENCE 
  
 SECTION 1.01. Definitions. 
  
 “Acquired Indebtedness” means, with respect to any specified Person: 
  
 (1) Indebtedness of any other Person existing at the time such other Person is merged with or into or became
a Restricted Subsidiary of such specified Person, and 
  
 (2) Indebtedness secured by a Lien encumbering any asset acquired by such specified Person, 
  
 in each case, other than Indebtedness Incurred as consideration in, in contemplation of, or to provide all or any portion of the funds or credit support utilized to consummate, the transaction or series of related
transactions pursuant to which such Restricted Subsidiary became a Restricted Subsidiary or was otherwise acquired by such Person, or such asset was acquired by such Person, as applicable. 
  
 “Acquisition” means the acquisition by the Company of all of the
outstanding right, title and interests in and to the assets (other than certain excluded assets) of the Seller and all of the outstanding interests in the subsidiaries of the Seller pursuant to the term of the Asset Purchase Agreement. 

 
 “Acquisition Documents” means the Asset Purchase Agreement and
any other document entered into in connection therewith, in each case as amended, supplemented or modified from time to time. 

 “Additional Securities” means 7 7/8% Senior Subordinated Notes due 2012 issued under the terms
of this Indenture subsequent to the Issue Date. 
  
 “Affiliate” of any specified Person means any other Person directly or indirectly controlling or controlled by or under direct or indirect common control with such specified Person. For purposes of this definition,
“control” (including, with correlative meanings, the terms “controlling,” “controlled by” and “under common control with”), as used with respect to any Person, means the possession, directly or indirectly, of
the power to direct or cause the direction of the management or policies of such Person, whether through the ownership of voting securities, by agreement or otherwise. 
  
 “Applicable Premium” means, with respect to any Security on any applicable redemption date, the greater of:

  
 (1) 1.0% of the then outstanding principal
amount of the Security; and 
  
 (2) the excess
of: 
  
 (a) the present value at such redemption
date of (i) the redemption price of the Securities at December 15, 2008 as set forth in Paragraph 5 of the applicable Security plus (ii) all required interest payments due on such Security through December 15, 2008 based on the interest rate in
effect on the redemption date (excluding accrued but unpaid interest), computed using a discount rate equal to the Treasury Rate as of such redemption date, plus 50 basis points; over 
  
 (b) the then outstanding principal amount of the Security. 
  
 “Asset Purchase Agreement” means the Asset Purchase Agreement,
dated as of November 18, 2004 among Seller, Parent and the Company, as amended, supplemented or modified from time to time. 
  
 “Asset Sale” means: 
  
 (1) the sale, conveyance, transfer or other disposition (whether in a single transaction or a series of related transactions) of property
or assets (including by way of a Sale/Leaseback Transaction) outside the ordinary course of business of the Company or any Restricted Subsidiary of the Company (each referred to in this definition as a “disposition”) or 
  
 (2) the issuance or sale of Equity Interests (other than
directors’ qualifying shares or shares required to be held by Foreign Subsidiaries) of any Restricted Subsidiary (other than to the Company or another Restricted Subsidiary of the Company) (whether in a single transaction or a series of related
transactions), 
  
 in each case other than: 
  
 (a) a disposition of Cash Equivalents or Investment Grade
Securities or obsolete or worn out equipment in the ordinary course of business; 
  

 -2- 

 (b) the disposition of all or substantially all of the assets of the Company in a manner
permitted pursuant to Section 5.01 or any disposition that constitutes a Change of Control; 
  
 (c) any Restricted Payment or Permitted Investment that is permitted to be made, and is made, under Section 4.04; 
  
 (d) any disposition of assets or issuance or sale of Equity
Interests of any Restricted Subsidiary with an aggregate Fair Market Value of less than $7.5 million; 
  
 (e) any disposition of property or assets, or the issuance of securities by a Restricted Subsidiary of the Company to the Company or by
the Company or a Restricted Subsidiary of the Company to a Restricted Subsidiary of the Company; 
  
 (f) any exchange of assets for assets related to a Similar Business of comparable or greater market value, as determined in good faith by
the Company, which in the event of an exchange of assets with a Fair Market Value in excess of (1) $7.5 million shall be evidenced by an Officers’ Certificate, and (2) $15 million shall be set forth in a resolution approved in good faith by at
least a majority of the Board of Directors of the Company; 
  
 (g) foreclosure on assets of the Company or any of its Restricted Subsidiaries; 
  
 (h) any sale of Equity Interests in, or Indebtedness or other securities of, an Unrestricted Subsidiary; 
  
 (i) the lease, assignment or sublease of any real or
personal property in the ordinary course of business; 
  
 (j) a sale of accounts receivable and related assets of the type specified in the definition of “Receivables Financing” to a Receivables Subsidiary in a Qualified Receivables Financing or in factoring or similar transactions;

  
 (k) a transfer of accounts receivable and
related assets of the type specified in the definition of “Receivables Financing” (or a fractional undivided interest therein) by a Receivables Subsidiary in a Qualified Receivables Financing; 
  
 (l) the grant in the ordinary course of business of any
licenses of patents, trademarks, know-how and any other intellectual property; and 
  
 (m) the sale of any property in a Sale/Leaseback Transaction within six months of the acquisition of such property. 
  
 “Bank Indebtedness” means any and all amounts payable under or in
respect of the Credit Agreement and the other Senior Credit Documents as amended, restated, supplemented, waived, replaced, restructured, repaid, refunded, refinanced or otherwise modified from time to time (including after termination of the Credit
Agreement), including principal, premium (if any), interest (including interest accruing on or after the filing of any petition in bankruptcy or 

  

 -3- 

 
for reorganization relating to the Company whether or not a claim for post-filing interest is allowed in such proceedings), fees, charges, expenses,
reimbursement obligations, guarantees and all other amounts payable thereunder or in respect thereof. 
  
 “Board of Directors” means as to any Person, the board of directors or managers, as applicable, of such Person (or, if such Person is a
partnership, the board of directors or other governing body of the general partner of such Person) or any duly authorized committee thereof. 
  
 “Business Day” means a day other than a Saturday, Sunday or other day on which banking institutions are authorized or required by law to close
in New York State. 
  
 “Capital Stock” means:

  
 (1) in the case of a corporation, corporate
stock; 
  
 (2) in the case of an association or
business entity, any and all shares, interests, participations, rights or other equivalents (however designated) of corporate stock; 
  
 (3) in the case of a partnership or limited liability company, partnership or membership interests (whether general or limited); and

  
 (4) any other interest or participation that
confers on a Person the right to receive a share of the profits and losses of, or distributions of assets of, the issuing Person. 
  
 “Capitalized Lease Obligation” means, at the time any determination thereof is to be made, the amount of the liability in respect of a capital
lease that would at such time be required to be capitalized and reflected as a liability on a balance sheet (excluding the footnotes thereto) in accordance with GAAP. 
  
 “Cash Contribution Amount” means the aggregate amount of cash contributions made to the capital of the Company or
any Guarantor described in the definition of “Contribution Indebtedness.” 
  
 “Cash Equivalents” means: 
  
 (1) U.S. Dollars or, in the case of any Foreign Subsidiary that is a Restricted Subsidiary, such local currencies held by it from time to time in the ordinary course of business; 
  
 (2) securities issued or directly and fully guaranteed or
insured by the United States government or any agency or instrumentality thereof in each case with maturities not exceeding two years from the date of acquisition; 
  
 (3) certificates of deposit, time deposits and eurodollar time deposits with maturities of one year or less
from the date of acquisition, bankers’ acceptances, in each case with maturities not exceeding one year and overnight bank deposits, in each case with any commercial bank having capital and surplus in excess of $250 million and whose long-term
debt is rated “A” or the equivalent thereof by Moody’s or S&P; 
  

 -4- 

 (4) repurchase obligations for underlying securities of the types described in clauses
(2) and (3) above entered into with any financial institution meeting the qualifications specified in clause (3) above; 
  
 (5) commercial paper issued by a corporation (other than an Affiliate of the Company) rated at least “A-1” or the equivalent
thereof by Moody’s or S&P and in each case maturing within one year after the date of acquisition; 
  
 (6) investment funds investing at least 95% of their assets in securities of the types described in clauses (1) through (5) above;

  
 (7) readily marketable direct obligations
issued by any state of the United States of America or any political subdivision thereof having one of the two highest rating categories obtainable from either Moody’s or S&P in each case with maturities not exceeding two years from the
date of acquisition; and 
  
 (8) Indebtedness
issued by Persons (other than the Sponsors or any of their Affiliates) with a rating of “A” or higher from S&P or “A-2” or higher from Moody’s in each case with maturities not exceeding two years from the date of
acquisition. 
  
 “Change of Control” means the
occurrence of any of the following events: 
  
 (i) the sale, lease or transfer, in one or a series of related transactions, of all or substantially all the assets of the Company and its Subsidiaries, taken as a whole, to a Person other than any of the Permitted Holders; or 

 
 (ii) the Company becomes aware (by way of a report or any
other filing pursuant to Section 13(d) of the Exchange Act, proxy, vote, written notice or otherwise) of the acquisition by any Person or group (within the meaning of Section 13(d)(3) or Section 14(d)(2) of the Exchange Act, or any successor
provision), including any group acting for the purpose of acquiring, holding or disposing of securities (within the meaning of Rule 13d-5(b)(1) under the Exchange Act), other than any of the Permitted Holders, in a single transaction or in a related
series of transactions, by way of merger, consolidation or other business combination or purchase of beneficial ownership (within the meaning of Rule 13d-3 under the Exchange Act, or any successor provision), of more than 50% of the total voting
power of the Voting Stock of the Company or any direct or indirect parent of the Company; or 
  
 (iii) individuals who on the Issue Date constituted the Board of Directors of the Company (together with any new directors whose election
by such Board of Directors of the Company or whose nomination for election by the shareholders of the Company was approved by (a) a vote of a majority of the directors of the Company then still in office who were either directors on the Issue Date
or whose election or nomination for election was previously so approved or (b) the Permitted Holders) cease for any reason to constitute a majority of the Board of Directors of the Company then in office. 
  
 “Code” means the Internal Revenue Code of 1986, as amended.

  

 -5- 

 “Company” means the party named as such in the Preamble to this Indenture until a successor
replaces it and, thereafter, means the successor and, for purposes of any provision contained herein and required by the TIA, each other obligor on the Securities. 
  
 “consolidated” means, with respect to any Person, such Person consolidated with its Restricted Subsidiaries, and
shall not include any Unrestricted Subsidiary, but the interest of such Person in an Unrestricted Subsidiary shall be accounted for as an Investment. 
  
 “Consolidated Interest Expense” means, with respect to any Person for any period, the sum, without duplication, of: 
  
 (1) consolidated interest expense of such Person and its
Restricted Subsidiaries for such period, to the extent such expense was deducted in computing Consolidated Net Income (including amortization of original issue discount, the interest component of Capitalized Lease Obligations, and net payments and
receipts (if any) pursuant to interest rate Hedging Obligations and excluding amortization of deferred financing fees, expensing of any bridge or other financing fees); 
  
 (2) consolidated capitalized interest of such Person and its Restricted Subsidiaries for such period,
whether paid or accrued; 
  
 (3) commissions,
discounts, yield and other fees and charges Incurred in connection with any Receivables Financing which are payable to Persons other than the Company and its Restricted Subsidiaries; and 
  
 (4) less interest income for such period. 
  
 “Consolidated Net Income” means, with respect to any Person for any period, the aggregate of the Net Income of
such Person and its Restricted Subsidiaries for such period, on a consolidated basis; provided, however, that: 
  
 (1) any net after-tax extraordinary, nonrecurring or unusual gains or losses or income or expenses (less all fees and expenses relating
thereto), including, without limitation, any severance expenses, and fees, expenses or charges related to any Equity Offering, Permitted Investment, acquisition or Indebtedness permitted to be Incurred by this Indenture (in each case, whether or not
successful), including any such fees, expenses, charges or change in control payments related to the Transactions, in each case, shall be excluded; 
  
 (2) any increase in amortization or depreciation or any one-time non-cash charges resulting from purchase accounting (such as, without
limitation, capitalized profit in inventory) in connection with the Transactions or any acquisition that is consummated after the Issue Date shall be excluded; 
  

(3) the Net Income for such period shall not include the cumulative effect of a change in accounting principles during such period;

  

 -6- 

 (4) any net after-tax income or loss from discontinued operations and any net after-tax
gains or losses on disposal of discontinued operations shall be excluded; 
  
 (5) any net after-tax gains or losses (less all fees and expenses or charges relating thereto) attributable to business dispositions or asset dispositions other than in the ordinary course of business (as determined
in good faith by the Board of Directors of the Company) shall be excluded; 
  
 (6) any net after-tax gains or losses (less all fees and expenses or charges relating thereto) attributable to the early extinguishment of indebtedness shall be excluded; 
  
 (7) the Net Income for such period of any Person that is not
a Subsidiary of such Person, or is an Unrestricted Subsidiary, or that is accounted for by the equity method of accounting, shall be included only to the extent of the amount of dividends or distributions or other payments paid in cash (or to the
extent converted into cash) to the referent Person or a Restricted Subsidiary thereof in respect of such period; 
  
 (8) solely for the purpose of determining the amount available for Restricted Payments under clause (1) of the definition of Cumulative
Credit, the Net Income for such period of any Restricted Subsidiary shall be excluded to the extent that the declaration or payment of dividends or similar distributions by such Restricted Subsidiary of its Net Income is not at the date of
determination permitted without any prior governmental approval (which has not been obtained) or, directly or indirectly, by the operation of the terms of its charter or any agreement, instrument, judgment, decree, order, statute, rule or
governmental regulation applicable to that Restricted Subsidiary or its stockholders, unless such restrictions with respect to the payment of dividends or similar distributions have been legally waived; provided that the Consolidated Net
Income of such Person shall be increased by the amount of dividends or other distributions or other payments actually paid in cash (or converted into cash) by any such Restricted Subsidiary to such Person, to the extent not already included therein;

  
 (9) an amount equal to the amount of Tax
Distributions actually made to any parent company of such Person in respect of such period in accordance with Section 4.04(b)(xii) shall be included as though such amounts had been paid as income taxes directly by such Person for such period;

  
 (10) any non-cash impairment charges
resulting from the application of Statement of Financial Accounting Standards Nos. 142 and 144 and the amortization of intangibles arising pursuant to No. 141 shall be excluded; 
  
 (11) any non-cash compensation expense realized from grants of stock appreciation or similar rights, stock
options or other rights to officers, directors and employees of such Person or any of its Restricted Subsidiaries shall be excluded; 
  
 (12) any (a) severance or relocation costs or expenses, (b) one-time non-cash compensation charges, (c) the costs and expenses after the
Issue Date related to employment of terminated employees, (d) costs or expenses realized in connection with, resulting from or in anticipation of the Transactions or (e) costs or expenses realized in connection 

  

 -7- 

 
with or resulting from stock appreciation or similar rights, stock options or other rights existing on the Issue Date of officers, directors and employees,
in each case of such Person or any of its Restricted Subsidiaries, shall be excluded; 
  
 (13) accruals and reserves that are established within twelve months after the Issue Date and that are so required to be established in
accordance with GAAP shall be excluded; 
  
 (14)
solely for purposes of calculating EBITDA, (a) the Net Income of any Person and its Restricted Subsidiaries shall be calculated without deducting the income attributable to, or adding the losses attributable to, the minority equity interests of
third parties in any non-wholly owned Restricted Subsidiary except to the extent of dividends declared or paid in respect of such period or any prior period on the shares of Capital Stock of such Restricted Subsidiary held by such third parties and
(b) any ordinary course dividend, distribution or other payment paid in cash and received from any Person in excess of amounts included in clause (7) above shall be included; 
  
 (15) (a)(i) the non-cash portion of “straight-line” rent expense shall be excluded and (ii) the
cash portion of “straight-line” rent expense which exceeds the amount expensed in respect of such rent expense shall be included and (b) non-cash gains, losses, income and expenses resulting from fair value accounting required by Statement
of Financial Accounting Standards No. 133 shall be excluded; 
  
 (16) unrealized gains and losses relating to hedging transactions and mark-to-market of Indebtedness denominated in foreign currencies resulting from the applications of FAS 52 shall be excluded; and 
  
 (17) solely for the purpose of calculating Restricted
Payments, the difference, if positive, of the Consolidated Taxes of the Company calculated in accordance with GAAP and the actual Consolidated Taxes paid in cash by the Company during any Reference Period shall be included. 
  
 Notwithstanding the foregoing, for the purpose of Section 4.04 only, there
shall be excluded from Consolidated Net Income any dividends, repayments of loans or advances or other transfers of assets from Unrestricted Subsidiaries of the Company or a Restricted Subsidiary of the Company to the extent such dividends,
repayments or transfers increase the amount of Restricted Payments permitted under clauses (D) and (E) of the definition of “Cumulative Credit.” 
  
 “Consolidated Non-cash Charges” means, with respect to any Person for any period, the aggregate depreciation, amortization and other non-cash
expenses of such Person and its Restricted Subsidiaries reducing Consolidated Net Income of such Person for such period on a consolidated basis and otherwise determined in accordance with GAAP, but excluding any such charge which consists of or
requires an accrual of, or cash reserve for, anticipated cash charges for any future period. 
  

 -8- 

 “Consolidated Taxes” means provision for taxes based on income, profits or capital, including,
without limitation, state, franchise and similar taxes and any Tax Distributions taken into account in calculating Consolidated Net Income. 
  
 “Contingent Obligations” means, with respect to any Person, any obligation of such Person guaranteeing any leases, dividends or other
obligations that do not constitute Indebtedness (“primary obligations”) of any other Person (the “primary obligor”) in any manner, whether directly or indirectly, including, without limitation, any obligation of such Person,
whether or not contingent: 
  
 (1) to purchase
any such primary obligation or any property constituting direct or indirect security therefor, 
  
 (2) to advance or supply funds: 
  
 (a) for the purchase or payment of any such primary obligation; or 
  
 (b) to maintain working capital or equity capital of the primary obligor or otherwise to maintain the net
worth or solvency of the primary obligor; or 
  
 (3) to purchase property, securities or services primarily for the purpose of assuring the owner of any such primary obligation of the ability of the primary obligor to make payment of such primary obligation against loss in respect
thereof. 
  
 “Contribution Indebtedness” means
Indebtedness of the Company or any Guarantor in an aggregate principal amount not greater than twice the aggregate amount of cash contributions (other than Excluded Contributions) made to the capital of the Company or such Guarantor after the Issue
Date; provided that: 
  
 (1) if the
aggregate principal amount of such Contribution Indebtedness is greater than one times such cash contributions to the capital of the Company or such Guarantor, as applicable, the amount in excess shall be Indebtedness (other than Secured
Indebtedness) with a Stated Maturity later than the Stated Maturity of the Securities, and 
  
 (2) such Contribution Indebtedness (a) is Incurred within 180 days after the making of such cash contributions and (b) is so designated as
Contribution Indebtedness pursuant to an Officers’ Certificate on the Incurrence date thereof. 
  
 “Credit Agreement” means (i) the credit agreement entered into in connection with, and on or prior to, the consummation of the Acquisition, as
amended, restated, supplemented, waived, replaced (whether or not upon termination, and whether with the original lenders or otherwise), restructured, repaid, refunded, refinanced or otherwise modified from time to time, including any agreement or
indenture extending the maturity thereof, refinancing, replacing or otherwise restructuring all or any portion of the Indebtedness under such agreement or agreements or indenture or indentures or any successor or replacement agreement or agreements
or indenture or indentures or increasing the amount loaned or issued thereunder or altering the maturity thereof, among the Company, Parent, certain Subsidiaries of the Company, the financial institutions named therein, and JPMorgan Chase Bank,
N.A., as Administrative Agent and 

  

 -9- 

 
Collateral Agent, and (ii) whether or not the credit agreement referred to in clause (i) remains outstanding, if designated by the Company to be included in
the definition of “Credit Agreement,” one or more (A) debt facilities or commercial paper facilities, providing for revolving credit loans, term loans, receivables financing (including through the sale of receivables to lenders or to
special purpose entities formed to borrow from lenders against such receivables) or letters of credit, (B) debt securities, indentures or other forms of debt financing (including convertible or exchangeable debt instruments or bank guarantees or
bankers’ acceptances), or (C) instruments or agreements evidencing any other Indebtedness, in each case, with the same or different borrowers or issuers and, in each case, as amended, supplemented, modified, extended, restructured, renewed,
refinanced, restated, replaced or refunded in whole or in part from time to time. 
  
 “Credit Agreement Documents” means the collective reference to the Credit Agreement, the notes issued pursuant thereto and the guarantees thereof, and the collateral documents relating thereto, as amended,
supplemented or otherwise modified from time to time. 
  
 “Cumulative Credit” means the sum of (without duplication): 
  
 (A) 50% of the Consolidated Net Income of the Company for the period (taken as one accounting period, the “Reference Period”)
from January 1, 2005 to the end of the Company’s most recently ended fiscal quarter for which internal financial statements are available at the time of such Restricted Payment (or, in the case such Consolidated Net Income for such period is a
deficit, minus 100% of such deficit), plus 
  
 (B) 100% of the aggregate net proceeds, including cash and the Fair Market Value (as determined in accordance with the next succeeding sentence) of property other than cash, received by the Company after the Issue Date from the issue or
sale of Equity Interests of the Company or any direct or indirect parent company of the Company (excluding Refunding Capital Stock, Designated Preferred Stock, Excluded Contributions, Disqualified Stock and the Cash Contribution Amount), including
Equity Interests issued upon conversion of Indebtedness or upon exercise of warrants or options (other than an issuance or sale to a Subsidiary of the Company or an employee stock ownership plan or trust established by the Company or any of its
Subsidiaries), plus 
  
 (C) 100% of the aggregate
amount of contributions to the capital of the Company received in cash and the Fair Market Value (as determined in accordance with the next succeeding sentence) of property other than cash after the Issue Date (other than Excluded Contributions,
Refunding Capital Stock, Designated Preferred Stock, Disqualified Stock and the Cash Contribution Amount), plus 
  
 (D) the principal amount of any Indebtedness, or the liquidation preference or maximum fixed repurchase price, as the case may be, of any
Disqualified Stock of the Company or any Restricted Subsidiary thereof issued after the Issue Date (other than Indebtedness or Disqualified Stock issued to a Restricted Subsidiary) which has been converted into or exchanged for Equity Interests in
the Company or any direct or indirect parent company of the Company (other than Disqualified Stock), plus 
  

 -10- 

 (E) 100% of the aggregate amount received by the Company or any Restricted Subsidiary in
cash and the Fair Market Value (as determined in accordance with the next succeeding sentence) of property other than cash received by the Company or any Restricted Subsidiary from: 
  
 (I) the sale or other disposition (other than to the Company or a Restricted Subsidiary of the Company) of
Restricted Investments made by the Company and its Restricted Subsidiaries and from repurchases and redemptions of such Restricted Investments from the Company and its Restricted Subsidiaries by any Person (other than the Company or any of its
Subsidiaries) and from repayments of loans or advances which constituted Restricted Investments (other than in each case to the extent that the Restricted Investment was made pursuant to clause (vii) or (x) of Section 4.04(b)), 
  
 (II) the sale (other than to the Company or a Restricted
Subsidiary of the Company) of the Capital Stock of an Unrestricted Subsidiary, or 
  
 (III) a distribution or dividend from an Unrestricted Subsidiary, plus 
  
 (F) in the event any Unrestricted Subsidiary of the Company has been redesignated as a Restricted Subsidiary
or has been merged, consolidated or amalgamated with or into, or transfers or conveys its assets to, or is liquidated into, the Company or a Restricted Subsidiary of the Company, the Fair Market Value (as determined in accordance with the next
succeeding sentence) of the Investment of the Company in such Unrestricted Subsidiary at the time of such redesignation, combination or transfer (or of the assets transferred or conveyed, as applicable), after taking into account any Indebtedness
associated with the Unrestricted Subsidiary so designated or combined or any Indebtedness associated with the assets so transferred or conveyed (other than in each case to the extent that the designation of such Subsidiary as an Unrestricted
Subsidiary was made pursuant to clause (vii) or (x) of Section 4.04(b) or constituted a Permitted Investment). 
  
 The Fair Market Value of property other than cash covered by clauses (B), (C), (D), (E) and (F) shall be determined in good faith by the Company and 
  
 (x) in the event of property with a Fair Market Value in excess of $7.5 million, shall be set forth in an
Officers’ Certificate or 
  
 (y) in the
event of property with a Fair Market Value in excess of $15 million, shall be set forth in a resolution approved by at least a majority of the Board of Directors of the Company. 
  
 “Default” means any event which is, or after notice or passage of time or both would be, an Event of Default.

  
 “Designated Non-cash Consideration” means the Fair
Market Value of non-cash consideration received by the Company or one of its Restricted Subsidiaries in connection with an Asset Sale that is so designated as Designated Non-cash Consideration pursuant to an Officers’ 

  

 -11- 

 
Certificate, setting forth the basis of such valuation, less the amount of Cash Equivalents received in connection with a subsequent sale of such Designated
Non-cash Consideration. 
  
 “Designated Preferred Stock”
means Preferred Stock of the Company or any direct or indirect parent company of the Company, as applicable (other than Disqualified Stock), that is issued for cash (other than to the Company or any of its Subsidiaries or an employee stock ownership
plan or trust established by the Company or any of its Subsidiaries) and is so designated as Designated Preferred Stock, pursuant to an Officers’ Certificate, on the issuance date thereof, the cash proceeds of which are excluded from the
calculation set forth in clause (C) of the definition of “Cumulative Credit.” 
  
 “Designated Senior Indebtedness” means, with respect to the Company or a Guarantor: 
  
 (1) the Bank Indebtedness; 
  
 (2) the Senior Notes; and 
  
 (3) any other Senior Indebtedness of the Company or such Guarantor which, at the date of determination, has an aggregate principal amount
outstanding of, or under which, at the date of determination, the holders thereof are committed to lend up to, at least $25 million and is specifically designated by the Company or such Guarantor in the instrument evidencing or governing such Senior
Indebtedness as “Designated Senior Indebtedness” for purposes of this Indenture. 
  
 “Disqualified Stock” means, with respect to any Person, any Capital Stock of such Person which, by its terms (or by the terms of any security into which it is convertible or for which it is redeemable or
exchangeable), or upon the happening of any event: 
  
 (1) matures or is mandatorily redeemable, pursuant to a sinking fund obligation or otherwise (other than as a result of a change of control or asset sale; provided that the relevant asset sale or change of control provisions, taken
as a whole, are no more favorable in any material respect to holders of such Capital Stock than the asset sale and change of control provisions applicable to the Securities and any purchase requirement triggered thereby may not become operative
until compliance with the asset sale and change of control provisions applicable to the Securities (including the purchase of any Securities tendered pursuant thereto)), 
  
 (2) is convertible or exchangeable for Indebtedness or Disqualified Stock, or 
  
 (3) is redeemable at the option of the holder thereof, in
whole or in part, 
  
 in each case prior to 91 days after the maturity date of the
Securities; provided, however, that only the portion of Capital Stock which so matures or is mandatorily redeemable, is so convertible or exchangeable or is so redeemable at the option of the holder thereof prior to such date shall be
deemed to be Disqualified Stock; provided, further, however, that if such Capital Stock is issued to any employee or to any plan for the benefit of employees of the Company or its Subsidiaries or by any such plan to such
employees, such Capital Stock shall not constitute Disqualified 

  

 -12- 

 
Stock solely because it may be required to be repurchased by the Company in order to satisfy applicable statutory or regulatory obligations or as a result of
such employee’s termination, death or disability; provided, further, that any class of Capital Stock of such Person that by its terms authorizes such Person to satisfy its obligations thereunder by delivery of Capital Stock that
is not Disqualified Stock shall not be deemed to be Disqualified Stock. 
  
 “Domestic Subsidiary” means a Restricted Subsidiary that is not a Foreign Subsidiary. 
  
 “EBITDA” means, with respect to any Person for any period, the Consolidated Net Income of such Person for such period plus, without duplication,
to the extent the same was deducted in calculating Consolidated Net Income: 
  
 (1) Consolidated Taxes; plus 
  
 (2) Consolidated Interest Expense; plus 
  
 (3) Consolidated Non-cash Charges; plus 
  
 (4) business optimization expenses and other restructuring charges; provided that with respect to each business optimization expense or other restructuring charge, the Company shall have delivered to the
Trustee an Officers’ Certificate specifying and quantifying such expense or charge and stating that such expense or charge is a business optimization expense or other restructuring charge, as the case may be; plus 
  
 (5) the amount of management, monitoring, consulting and
advisory fees and related expenses paid to the Sponsors (or any accruals relating to such fees and related expenses) during such period pursuant to the terms of the agreements between the Sponsors and the Company and its Subsidiaries as described
with particularity in this offering memorandum and as in effect on the Issue Date; 
  
 less, without duplication, 
  
 (6)
non-cash items increasing Consolidated Net Income for such period (excluding any items which represent the reversal of any accrual of, or cash reserve for, anticipated cash charges in any prior period and any items for which cash was received in a
prior period). 
  
 “Equity Interests” means Capital
Stock and all warrants, options or other rights to acquire Capital Stock (but excluding any debt security that is convertible into, or exchangeable for, Capital Stock). 
  
 “Equity Offering” means any public or private sale after the Issue Date of common stock or Preferred Stock of the
Company or any direct or indirect parent company of the Company, as applicable (other than Disqualified Stock), other than: 
  
 (1) public offerings with respect to the Company’s or such direct or indirect parent company’s common stock registered on Form
S-8; and 
  

 -13- 

 (2) any such public or private sale that constitutes an Excluded Contribution.

  
 “Exchange Act” means the Securities Exchange Act of
1934, as amended, and the rules and regulations of the SEC promulgated thereunder. 
  
 “Exchange Offer Registration Statement” means the registration statement filed with the SEC in connection with the Registered Exchange Offer. 
  
 “Excluded Contributions” means the net cash proceeds received by the Company after the Issue Date from:

  
 (1) contributions to its common equity
capital, and 
  
 (2) the sale (other than to a
Subsidiary of the Company or to any Subsidiary management equity plan or stock option plan or any other management or employee benefit plan or agreement) of Capital Stock (other than Disqualified Stock and Designated Preferred Stock) of the Company,

  
 in each case designated as Excluded Contributions pursuant to an
Officers’ Certificate, the cash proceeds of which are excluded from the calculation set forth in clause (C) of the definition of “Cumulative Credit.” 
  
 “Fair Market Value” means, with respect to any asset or property, the price which could be negotiated in an
arm’s-length, free market transaction, for cash, between a willing seller and a willing and able buyer, neither of whom is under undue pressure or compulsion to complete the transaction. 
  
 “Fixed Charge Coverage Ratio” means, with respect to any Person for
any period, the ratio of EBITDA of such Person for such period to the Fixed Charges of such Person for such period. In the event that the Company or any of its Restricted Subsidiaries Incurs or redeems any Indebtedness (other than in the case of
revolving credit borrowings or revolving advances under any Qualified Receivables Financing, in which case interest expense shall be computed based upon the average daily balance of such Indebtedness during the applicable period) or issues or
redeems Preferred Stock subsequent to the commencement of the period for which the Fixed Charge Coverage Ratio is being calculated but prior to the event for which the calculation of the Fixed Charge Coverage Ratio is made (the “Calculation
Date”), then the Fixed Charge Coverage Ratio shall be calculated giving pro forma effect to such Incurrence or redemption of Indebtedness, or such issuance or redemption of Preferred Stock, as if the same had occurred at the beginning of the
applicable four-quarter period. 
  
 For purposes of making the
computation referred to above, Investments, acquisitions, dispositions, mergers, consolidations and discontinued operations (as determined in accordance with GAAP), in each case with respect to an operating unit of a business, and any operational
changes that the Company or any of its Restricted Subsidiaries has both determined to make and made after the Issue Date and during the four-quarter reference period or subsequent to such reference period and on or prior to or simultaneously with
the Calculation Date shall be calculated on a pro forma basis assuming that all such Investments, acquisitions, dispositions, mergers, consolidations and discontinued operations (and the change of any associated fixed 

  

 -14- 

 
charge obligations and the change in EBITDA resulting therefrom) had occurred on the first day of the four-quarter reference period. If since the beginning
of such period any Person that subsequently became a Restricted Subsidiary or was merged with or into the Company or any Restricted Subsidiary since the beginning of such period shall have made any Investment, acquisition, disposition, merger,
consolidation, discontinued operation or operational change in each case with respect to an operating unit of a business, that would have required adjustment pursuant to this definition, then the Fixed Charge Coverage Ratio shall be calculated
giving pro forma effect thereto for such period as if such Investment, acquisition, disposition, discontinued operation, merger, consolidation or operational change had occurred at the beginning of the applicable four-quarter period. 
  
 For purposes of this definition, whenever pro forma effect is to be given to
any transaction, the pro forma calculations shall be made in good faith by a responsible financial or accounting officer of the Company. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest on such
Indebtedness shall be calculated as if the rate in effect on the Calculation Date had been the applicable rate for the entire period (taking into account any Hedging Obligations applicable to such Indebtedness if such Hedging Obligation has a
remaining term in excess of 12 months). Interest on a Capitalized Lease Obligation shall be deemed to accrue at an interest rate reasonably determined by a responsible financial or accounting officer of the Company to be the rate of interest
implicit in such Capitalized Lease Obligation in accordance with GAAP. For purposes of making the computation referred to above, interest on any Indebtedness under a revolving credit facility computed on a pro forma basis shall be computed based
upon the average daily balance of such Indebtedness during the applicable period. Interest on Indebtedness that may optionally be determined at an interest rate based upon a factor of a prime or similar rate, a eurocurrency interbank offered rate,
or other rate, shall be deemed to have been based upon the rate actually chosen, or, if none, then based upon such optional rate chosen as the Company may designate. Any such pro forma calculation may include adjustments appropriate, in the
reasonable determination of the Company as set forth in an Officers’ Certificate, to reflect (1) operating expense reductions and other operating improvements or synergies reasonably expected to result from any acquisition, merger or
operational change (including, to the extent applicable, from the Transactions) and (2) all adjustments of the nature used in connection with the calculation of “Pro Forma Adjusted EBITDA” as set forth in footnote (5) to the “Summary
historical and pro forma financial information” under “Offering memorandum summary” in the Offering Memorandum, to the extent such adjustments, without duplication, continue to be applicable to such four-quarter period. 
  
 “Fixed Charges” means, with respect to any Person for any period,
the sum of: 
  
 (1) Consolidated Interest Expense
of such Person for such period, and 
  
 (2) all
cash dividend payments (excluding items eliminated in consolidation) on any series of Preferred Stock or Disqualified Stock of such Person and its Restricted Subsidiaries. 
  
 “Foreign Subsidiary” means a Restricted Subsidiary not organized or existing under the laws of the United States
of America or any state or territory thereof and any direct or indirect subsidiary of such Restricted Subsidiary. 
  

 -15- 

 “GAAP” means generally accepted accounting principles set forth in the opinions and
pronouncements of the Accounting Principles Board of the American Institute of Certified Public Accountants and statements and pronouncements of the Financial Accounting Standards Board or in such other statements by such other entity as have been
approved by a significant segment of the accounting profession, which are in effect on the Issue Date. For the purposes of this Indenture, the term ‘consolidated’ with respect to any Person shall mean such Person consolidated with its
Restricted Subsidiaries, and shall not include any Unrestricted Subsidiary, but the interest of such Person in an Unrestricted Subsidiary will be accounted for as an Investment. 
  
 “Goodman Family Members” means, collectively, (i) Harriet E. Goodman, Harold G. Goodman, John B. Goodman, Betsy G.
Abell, Meg Goodman, Hutton Gregory Goodman, Lucy Hughes Abell, Sam Houston Abell, John Bailey Goodman, Jr., Bailey Quin Daniel, Hannah Jane Goodman, Mary Jane Goodman, Harold Viterbo Goodman II, their spouses, parents, siblings and any of their
ancestors or descendants (by blood or adoption), (ii) any trust or family limited partnership for the benefit of any of the foregoing, (iii) any other Person that, directly or indirectly, controls, is controlled by or is under common control with
any of the foregoing and (iv) the estates of any of the foregoing. 
  
 “guarantee” means a guarantee (other than by endorsement of negotiable instruments for collection in the ordinary course of business), direct or indirect, in any manner (including, without limitation, letters of credit and
reimbursement agreements in respect thereof), of all or any part of any Indebtedness or other obligations. 
  
 “Guarantor” means any Person that Incurs a Senior Subordinated Guarantee; provided that upon the release or discharge of such Person from
its Senior Subordinated Guarantee in accordance with this Indenture, such Person ceases to be a Guarantor. 
  
 “Hedging Obligations” means, with respect to any Person, the obligations of such Person under: 
  
 (1) currency exchange, interest rate or commodity swap
agreements, currency exchange, interest rate or commodity cap agreements and currency exchange, interest rate or commodity collar agreements; and 
  
 (2) other agreements or arrangements designed to protect such Person against fluctuations in currency exchange, interest rates or
commodity prices. 
  
 “Holder” means the Person in whose
name a Security is registered on the Registrar’s books. 
  
 “Incur” means issue, assume, guarantee, incur or otherwise become liable for; provided, however, that any Indebtedness or Capital Stock of a Person existing at the time such Person becomes a Subsidiary (whether by
merger, consolidation, acquisition or otherwise) shall be deemed to be Incurred by such Person at the time it becomes a Subsidiary. 
  

 -16- 

 “Indebtedness” means, with respect to any Person: 
  
 (1) the principal and premium (if any) of any indebtedness
of such Person, whether or not contingent, (a) in respect of borrowed money, (b) evidenced by bonds, notes, debentures or similar instruments or letters of credit or bankers’ acceptances (or, without duplication, reimbursement agreements in
respect thereof), (c) representing the deferred and unpaid purchase price of any property, except any such balance that constitutes a trade payable or similar obligation to a trade creditor due within six months from the date on which it is
Incurred, in each case Incurred in the ordinary course of business, which purchase price is due more than six months after the date of placing the property in service or taking delivery and title thereto, (d) in respect of Capitalized Lease
Obligations, or (e) representing any Hedging Obligations, if and to the extent that any of the foregoing indebtedness (other than letters of credit and Hedging Obligations) would appear as a liability on a balance sheet (excluding the footnotes
thereto) of such Person prepared in accordance with GAAP; 
  
 (2) to the extent not otherwise included, any obligation of such Person to be liable for, or to pay, as obligor, guarantor or otherwise, on the Indebtedness of another Person (other than by endorsement of negotiable
instruments for collection in the ordinary course of business); 
  
 (3) to the extent not otherwise included, Indebtedness of another Person secured by a Lien on any asset owned by such Person (whether or not such Indebtedness is assumed by such Person); provided,
however, that the amount of such Indebtedness will be the lesser of: (a) the Fair Market Value of such asset at such date of determination, and (b) the amount of such Indebtedness of such other Person; and 
  
 (4) to the extent not otherwise included, with respect to
the Company and its Restricted Subsidiaries, the amount then outstanding (i.e., advanced, and received by, and available for use by, the Company or any of its Restricted Subsidiaries) under any Receivables Financing (as set forth in the books and
records of the Company or any Restricted Subsidiary and confirmed by the agent, trustee or other representative of the institution or group providing such Receivables Financing); 
  
 provided, however, that notwithstanding the foregoing, Indebtedness shall be deemed not to include (1) Contingent Obligations
incurred in the ordinary course of business and not in respect of borrowed money; (2) deferred or prepaid revenues; (3) purchase price holdbacks in respect of a portion of the purchase price of an asset to satisfy warranty or other unperformed
obligations of the respective seller; or (4) Obligations under or in respect of Qualified Receivables Financing. 
  
 “Indenture” means this Indenture as amended or supplemented from time to time. 
  
 “Independent Financial Advisor” means an accounting, appraisal or investment banking firm or consultant to Persons
engaged in a Similar Business, in each case of nationally recognized standing that is, in the good faith determination of the Company, qualified to perform the task for which it has been engaged. 
  

 -17- 

 “Investment Grade Securities” means: 
  
 (1) securities issued or directly and fully guaranteed or
insured by the U.S. government or any agency or instrumentality thereof (other than Cash Equivalents), 
  
 (2) investments in any fund that invests exclusively in investments of the type described in clause (1) which fund may also hold
immaterial amounts of cash pending investment and/or distribution, and 
  
 (3) corresponding instruments in countries other than the United States customarily utilized for high quality investments and in each case with maturities not exceeding two years from the date of acquisition.

  
 “Investments” means, with respect to any Person, all
investments by such Person in other Persons (including Affiliates) in the form of loans (including guarantees), advances or capital contributions (excluding accounts receivable, trade credit and advances to customers and commission, travel and
similar advances to officers, employees and consultants made in the ordinary course of business), purchases or other acquisitions for consideration of Indebtedness, Equity Interests or other securities issued by any other Person and investments that
are required by GAAP to be classified on the balance sheet of the Company in the same manner as the other investments included in this definition to the extent such transactions involve the transfer of cash or other property. For purposes of the
definition of “Unrestricted Subsidiary” and Section 4.04: 
  
 (1) “Investments” shall include the portion (proportionate to the Company’s equity interest in such Subsidiary) of the Fair Market Value of the net assets of a Subsidiary of the Company at the time that
such Subsidiary is designated an Unrestricted Subsidiary; provided, however, that upon a redesignation of such Subsidiary as a Restricted Subsidiary, the Company shall be deemed to continue to have a permanent “Investment” in
an Unrestricted Subsidiary equal to an amount (if positive) equal to: 
  
 (a) the Company’s “Investment” in such Subsidiary at the time of such redesignation less 
  
 (b) the portion (proportionate to the Company’s equity interest in such Subsidiary) of the Fair Market Value of the net assets of
such Subsidiary at the time of such redesignation; and 
  
 (2) any property transferred to or from an Unrestricted Subsidiary shall be valued at its Fair Market Value at the time of such transfer, in each case as determined in good faith by the Board of Directors of the Company. 
  
 “Issue Date” means December 23, 2004, the date on which the
Original Securities are issued. 
  
 “Lien” means, with
respect to any asset, any mortgage, lien, pledge, charge, security interest or encumbrance of any kind in respect of such asset, whether or not filed, recorded or otherwise perfected under applicable law (including any conditional sale or other
title retention agreement, any lease in the nature thereof, any option or other agreement to sell or give a 

  

 -18- 

 
security interest in and any filing of or agreement to give any financing statement under the Uniform Commercial Code (or equivalent statutes) of any
jurisdiction); provided that in no event shall an operating lease be deemed to constitute a Lien. 
  
 “Management Group” means the group consisting of (x) the Goodman Family Members and (y) the directors, executive officers and other management
personnel of the Company or any direct or indirect parent company of the Company, as the case may be, on the Issue Date together with (1) any new directors whose election by such boards of directors or whose nomination for election by the
shareholders of the Company or any direct or indirect parent company of the Company, as applicable, was approved by a vote of a majority of the directors of the Company or any direct or indirect parent company of the Company, as applicable, then
still in office who were either directors on the Issue Date or whose election or nomination was previously so approved and (2) executive officers and other management personnel of the Company or any direct or indirect parent company of the Company,
as applicable, hired at a time when the directors on the Issue Date together with the directors so approved constituted a majority of the directors of the Company or any direct or indirect parent company of the Company, as applicable. 
  
 “Moody’s” means Moody’s Investors Service, Inc. or any
successor to the rating agency business thereof. 
  
 “Net
Income” means, with respect to any Person, the net income (loss) of such Person, determined in accordance with GAAP and before any reduction in respect of Preferred Stock dividends. 
  
 “Net Proceeds” means the aggregate cash proceeds received by the Company or any of its Restricted Subsidiaries in
respect of any Asset Sale (including, without limitation, any cash received in respect of or upon the sale or other disposition of any Designated Non-cash Consideration received in any Asset Sale and any cash payments received by way of deferred
payment of principal pursuant to a note or installment receivable or otherwise, but only as and when received, but excluding the assumption by the acquiring Person of Indebtedness relating to the disposed assets or other consideration received in
any other non-cash form), net of the direct costs relating to such Asset Sale and the sale or disposition of such Designated Non-cash Consideration (including, without limitation, legal, accounting and investment banking fees, and brokerage and
sales commissions), and any relocation expenses Incurred as a result thereof, taxes paid or payable as a result thereof (after taking into account any available tax credits or deductions and any tax sharing arrangements related thereto), amounts
required to be applied to the repayment of principal, premium (if any) and interest on Indebtedness required (other than pursuant to Section 4.06(b)(i)) to be paid as a result of such transaction, and any deduction of appropriate amounts to be
provided by the Company as a reserve in accordance with GAAP against any liabilities associated with the asset disposed of in such transaction and retained by the Company after such sale or other disposition thereof, including, without limitation,
pension and other post-employment benefit liabilities and liabilities related to environmental matters or against any indemnification obligations associated with such transaction. 
  
 “Obligations” means any principal, interest, penalties, fees, indemnifications, reimbursements (including, without
limitation, reimbursement obligations with respect to letters of 

  

 -19- 

 
credit and bankers’ acceptances), damages and other liabilities payable under the documentation governing any Indebtedness; provided that
Obligations with respect to the Securities shall not include fees or indemnifications in favor of the Trustee and other third parties other than the Holders of the Securities. 
  
 “Offering Memorandum” means the offering memorandum relating to the offering of the Original Securities dated
December 15, 2004 
  
 “Officer” means the Chairman of
the Board, Chief Executive Officer, President, any Executive Vice President, Senior Vice President or Vice President, the Treasurer or the Secretary of the Company. 
  
 “Officers’ Certificate” means a certificate signed on behalf of the Company by two Officers of the Company,
one of whom must be the principal executive officer, the principal financial officer, the treasurer or the principal accounting officer of the Company, that meets the requirements set forth in this Indenture. 
  
 “Opinion of Counsel” means a written opinion from legal counsel who
is acceptable to the Trustee. The counsel may be an employee of or counsel to the Company or the Trustee. 
  
 “Parent” means Goodman Global, Inc., a Delaware corporation, formerly known as Frio Holdings, Inc. 
  
 “Pari Passu Indebtedness” means: 
  
 (1) with respect to the Company, the Securities and any
Indebtedness which ranks pari passu in right of payment to the Securities; and 
  
 (2) with respect to any Guarantor, its Senior Subordinated Guarantee and any Indebtedness which ranks pari passu in right of payment to
such Guarantor’s Senior Subordinated Guarantee. 
  
 “Permitted Holders” means, at any time, each of (i) the Sponsors and (ii) the Management Group. Any person or group whose acquisition of beneficial ownership constitutes a Change of Control in respect of which a Change of Control
Offer is made in accordance with the requirements of this Indenture will thereafter, together with its Affiliates, constitute an additional Permitted Holder. 
  
 “Permitted Investments” means: 
  
 (1) any Investment in the Company or any Restricted Subsidiary; 
  
 (2) any Investment in Cash Equivalents or Investment Grade Securities; 
  
 (3) any Investment by the Company or any Restricted
Subsidiary of the Company in a Person that is primarily engaged in a Similar Business if as a result of such Investment (a) such Person becomes a Restricted Subsidiary of the Company, or (b) such 

  

 -20- 

 
Person, in one transaction or a series of related transactions, is merged, consolidated or amalgamated with or into, or transfers or conveys all or
substantially all of its assets to, or is liquidated into, the Company or a Restricted Subsidiary of the Company; 
  
 (4) any Investment in securities or other assets not constituting Cash Equivalents and received in connection with an Asset Sale made
pursuant to the provisions of Section 4.06 or any other disposition of assets not constituting an Asset Sale; 
  
 (5) any Investment existing on the Issue Date; 
  

(6) advances to employees not in excess of $15 million outstanding at any one time in the aggregate; 
  
 (7) any Investment acquired by the Company or any of its
Restricted Subsidiaries (a) in exchange for any other Investment or accounts receivable held by the Company or any such Restricted Subsidiary in connection with or as a result of a bankruptcy, workout, reorganization or recapitalization of the
issuer of such other Investment or accounts receivable, or (b) as a result of a foreclosure by the Company or any of its Restricted Subsidiaries with respect to any secured Investment or other transfer of title with respect to any secured Investment
in default; 
  
 (8) Hedging Obligations permitted
under Section 4.03(b)(x); 
  
 (9) any Investment
by the Company or any of its Restricted Subsidiaries in a Similar Business (other than an Investment in an Unrestricted Subsidiary) having an aggregate Fair Market Value, taken together with all other Investments made pursuant to this clause (9),
not to exceed 2.5% of Total Assets at the time of such Investment (with the Fair Market Value of each Investment being measured at the time made and without giving effect to subsequent changes in value); provided, however, that if any
Investment pursuant to this clause (9) is made in any Person that is not a Restricted Subsidiary of the Company at the date of the making of such Investment and such Person becomes a Restricted Subsidiary of the Company after such date, such
Investment shall thereafter be deemed to have been made pursuant to clause (1) above and shall cease to have been made pursuant to this clause (9) for so long as such Person continues to be a Restricted Subsidiary; 
  
 (10) additional Investments by the Company or any of its
Restricted Subsidiaries having an aggregate Fair Market Value, taken together with all other Investments made pursuant to this clause (10), not to exceed 3% of Total Assets at the time of such Investment (with the Fair Market Value of each
Investment being measured at the time made and without giving effect to subsequent changes in value); 
  
 (11) loans and advances to officers, directors and employees for business-related travel expenses, moving expenses and other similar
expenses, in each case Incurred in the ordinary course of business; 
  
 (12) Investments the payment for which consists of Equity Interests of the Company (other than Disqualified Stock) or any direct or indirect parent company of the 

  

 -21- 

 
Company, as applicable; provided, however, that such Equity Interests will not increase the amount available for Restricted Payments under
clause (C) of the definition of “Cumulative Credit”; 
  
 (13) any transaction to the extent it constitutes an Investment that is permitted by and made in accordance with the provisions of Section 4.07(b) (except transactions described in clauses (ii), (vi), (vii) and
(xi)(b) of such Section); 
  
 (14) Investments
consisting of the licensing or contribution of intellectual property pursuant to joint marketing arrangements with other Persons; 
  
 (15) guarantees issued in accordance with Sections 4.03 and 4.11; 
  
 (16) any Investment by Restricted Subsidiaries of the Company in other Restricted Subsidiaries of the
Company and Investments by Subsidiaries that are not Restricted Subsidiaries in other Subsidiaries that are not Restricted Subsidiaries of the Company; 
  
 (17) Investments consisting of purchases and acquisitions of inventory, supplies, materials and equipment or purchases of contract rights
or licenses or leases of intellectual property, in each case in the ordinary course of business; 
  
 (18) any Investment in a Receivables Subsidiary or any Investment by a Receivables Subsidiary in any other Person in connection with a
Qualified Receivables Financing, including Investments of funds held in accounts permitted or required by the arrangements governing such Qualified Receivables Financing or any related Indebtedness; provided, however, that any
Investment in a Receivables Subsidiary is in the form of a Purchase Money Note, contribution of additional receivables or an equity interest; 
  
 (19) Investments resulting from the receipt of non-cash consideration in an Asset Sale received in compliance with Section 4.06;

  
 (20) additional Investments in joint ventures
of the Company or any of its Restricted Subsidiaries existing on the Issue Date not to exceed $15 million at any one time; and 
  
 (21) Investments of a Restricted Subsidiary of the Company acquired after the Issue Date or of an entity merged into, amalgamated with or
consolidated with a Restricted Subsidiary of the Company in a transaction that is not prohibited by Section 5.01 after the Issue Date to the extent that such Investments were not made in contemplation of such acquisition, merger, amalgamation or
consolidation and were in existence on the date of such acquisition, merger, amalgamation or consolidation. 
  
 “Permitted Junior Securities” shall mean unsecured debt or equity securities of the Company or any Guarantor or any successor corporation issued
pursuant to a plan of reorganization or readjustment of the Company or any Guarantor, as applicable, that are subordinated to the payment of all then outstanding Senior Indebtedness of the Company or any Guarantor, as applicable, at least to the
same extent that the Securities are subordinated to the payment of all Senior 

  

 -22- 

 
Indebtedness of the Company or any Guarantor, as applicable, on the Issue Date, so long as to the extent that any Senior Indebtedness of the Company or any
Guarantor, as applicable, outstanding on the date of consummation of any such plan of reorganization or readjustment is not paid in full in cash on such date, the holders of any such Senior Indebtedness not so paid in full in cash have consented to
the terms of such plan of reorganization or readjustment. 
  
 “Permitted Liens” means with respect to any Person: 
  
 (1) pledges or deposits by such Person under workmen’s compensation laws, unemployment insurance laws or similar legislation, or good faith deposits in connection with bids, tenders, contracts (other than for the
payment of Indebtedness) or leases to which such Person is a party, or deposits to secure public or statutory obligations of such Person or deposits of cash or U.S. government bonds to secure surety or appeal bonds to which such Person is a party,
or deposits as security for contested taxes or import duties or for the payment of rent, in each case Incurred in the ordinary course of business; 
  
 (2) Liens imposed by law, such as carriers’, warehousemen’s and mechanics’ Liens, in each case for sums not yet due or
being contested in good faith by appropriate proceedings or other Liens arising out of judgments or awards against such Person with respect to which such Person shall then be proceeding with an appeal or other proceedings for review; 
  
 (3) Liens for taxes, assessments or other governmental
charges not yet due or payable or subject to penalties for nonpayment or which are being contested in good faith by appropriate proceedings; 
  
 (4) Liens in favor of issuers of performance and surety bonds or bid bonds or with respect to other regulatory requirements or letters of
credit issued pursuant to the request of and for the account of such Person in the ordinary course of its business; 
  
 (5) minor survey exceptions, minor encumbrances, easements or reservations of, or rights of others for, licenses, rights-of-way, sewers,
electric lines, telegraph and telephone lines and other similar purposes, or zoning or other restrictions as to the use of real properties or Liens incidental to the conduct of the business of such Person or to the ownership of its properties which
were not Incurred in connection with Indebtedness and which do not in the aggregate materially adversely affect the value of said properties or materially impair their use in the operation of the business of such Person; 
  
 (6) (A) Liens securing Senior Indebtedness permitted to be
Incurred pursuant to Section 4.03 and (B) Liens securing Indebtedness permitted to be Incurred pursuant to clause (iv), (xii) or (xx) (provided that in the case of clause (xx), such Lien does not extend to the property or assets of any
Subsidiary of the Company other than a Foreign Subsidiary) of Section 4.03(b); 
  
 (7) Liens existing on the Issue Date; 
  
 (8) Liens on property or shares of stock of a Person at the time such Person becomes a Subsidiary; provided, however, that
such Liens are not created or Incurred in 

  

 -23- 

 
connection with, or in contemplation of, such other Person becoming such a Subsidiary; provided, further, however, that such Liens may
not extend to any other property owned by the Company or any Restricted Subsidiary of the Company; 
  
 (9) Liens on property at the time the Company or a Restricted Subsidiary of the Company acquired the property, including any acquisition
by means of a merger or consolidation with or into the Company or any Restricted Subsidiary of the Company; provided, however, that such Liens are not created or Incurred in connection with, or in contemplation of, such acquisition;
provided, further, however, that the Liens may not extend to any other property owned by the Company or any Restricted Subsidiary of the Company; 
  
 (10) Liens securing Indebtedness or other obligations of a Restricted Subsidiary owing to the Company or
another Restricted Subsidiary of the Company permitted to be Incurred in accordance with Section 4.03; 
  
 (11) Liens securing Hedging Obligations not incurred in violation of Section 4.03, secured by a Lien on the same property securing such
Hedging Obligations; 
  
 (12) Liens on specific
items of inventory or other goods and proceeds of any Person securing such Person’s obligations in respect of bankers’ acceptances issued or created for the account of such Person to facilitate the purchase, shipment or storage of such
inventory or other goods; 
  
 (13) leases and
subleases of real property which do not materially interfere with the ordinary conduct of the business of the Company or any of its Restricted Subsidiaries; 
  
 (14) Liens arising from Uniform Commercial Code financing statement filings regarding operating leases entered into by the Company and its
Restricted Subsidiaries in the ordinary course of business; 
  
 (15) Liens in favor of the Company or any Guarantor; 
  
 (16) Liens on equipment of the Company or any Restricted Subsidiary granted in the ordinary course of business to the Company’s
client at which such equipment is located; 
  
 (17) Liens on accounts receivable and related assets of the type specified in the definition of “Receivables Financing” Incurred in connection with a Qualified Receivables Financing; 
  
 (18) deposits made in the ordinary course of business to
secure liability to insurance carriers; 
  
 (19)
Liens on the Equity Interests of Unrestricted Subsidiaries; 
  

 -24- 

 (20) grants of software and other technology licenses in the ordinary course of business;

  
 (21) Liens to secure any refinancing,
refunding, extension, renewal or replacement (or successive refinancings, refundings, extensions, renewals or replacements) as a whole, or in part, of any Indebtedness secured by any Lien referred to in the foregoing clauses (6)(B), (7), (8), (9),
(10), (11) and (15); provided, however, that (x) such new Lien shall be limited to all or part of the same property that secured the original Lien (plus improvements on such property), and (y) the Indebtedness secured by such Lien at
such time is not increased to any amount greater than the sum of (A) the outstanding principal amount or, if greater, committed amount of the Indebtedness described under clauses (6)(B), (7), (8), (9), (10), (11) and (15) at the time the original
Lien became a Permitted Lien under this Indenture, and (B) an amount necessary to pay any fees and expenses, including premiums, related to such refinancing, refunding, extension, renewal or replacement; and 
  
 (22) other Liens securing obligations incurred in the
ordinary course of business which obligations do not exceed $20 million at any one time outstanding. 
  
 “Person” means any individual, corporation, partnership, limited liability company, joint venture, association, joint-stock company, trust,
unincorporated organization, government or any agency or political subdivision thereof or any other entity. 
  
 “Preferred Stock” means any Equity Interest with preferential right of payment of dividends or upon liquidation, dissolution or winding up.

  
 “Purchase Money Note” means a promissory note of a
Receivables Subsidiary evidencing a line of credit, which may be irrevocable, from the Company or any Subsidiary of the Company to a Receivables Subsidiary in connection with a Qualified Receivables Financing, which note is intended to finance that
portion of the purchase price that is not paid by cash or a contribution of equity. 
  
 “Qualified Receivables Financing” means any Receivables Financing of a Receivables Subsidiary that meets the following conditions: 
  
 (1) the Board of Directors of the Company shall have determined in good faith that such Qualified
Receivables Financing (including financing terms, covenants, termination events and other provisions) is in the aggregate economically fair and reasonable to the Company and the Receivables Subsidiary; 
  
 (2) all sales of accounts receivable and related assets to
the Receivables Subsidiary are made at Fair Market Value (as determined in good faith by the Company); and 
  
 (3) the financing terms, covenants, termination events and other provisions thereof shall be market terms (as determined in good faith by
the Company) and may include Standard Securitization Undertakings. 
  

 -25- 

 The grant of a security interest in any accounts receivable of the Company or any of its Restricted
Subsidiaries (other than a Receivables Subsidiary) to secure Bank Indebtedness shall not be deemed a Qualified Receivables Financing. 
  
 “Receivables Financing” means any transaction or series of transactions that may be entered into by the Company or any of its Subsidiaries
pursuant to which the Company or any of its Subsidiaries may sell, convey or otherwise transfer to (a) a Receivables Subsidiary (in the case of a transfer by the Company or any of its Subsidiaries), and (b) any other Person (in the case of a
transfer by a Receivables Subsidiary), or may grant a security interest in, any accounts receivable (whether now existing or arising in the future) of the Company or any of its Subsidiaries, and any assets related thereto including, without
limitation, all collateral securing such accounts receivable, all contracts and all guarantees or other obligations in respect of such accounts receivable, proceeds of such accounts receivable and other assets which are customarily transferred or in
respect of which security interests are customarily granted in connection with asset securitization transactions involving accounts receivable and any Hedging Obligations entered into by the Company or any such Subsidiary in connection with such
accounts receivable. 
  
 “Receivables Repurchase
Obligation” means any obligation of a seller of receivables in a Qualified Receivables Financing to repurchase receivables arising as a result of a breach of a representation, warranty or covenant or otherwise, including as a result of a
receivable or portion thereof becoming subject to any asserted defense, dispute, off-set or counterclaim of any kind as a result of any action taken by, any failure to take action by or any other event relating to the seller. 
  
 “Receivables Subsidiary” means a Wholly Owned Restricted Subsidiary
of the Company (or another Person formed for the purposes of engaging in a Qualified Receivables Financing with the Company in which the Company or any Subsidiary of the Company makes an Investment and to which the Company or any Subsidiary of the
Company transfers accounts receivable and related assets) which engages in no activities other than in connection with the financing of accounts receivable of the Company and its Subsidiaries, all proceeds thereof and all rights (contractual or
other), collateral and other assets relating thereto, and any business or activities incidental or related to such business, and which is designated by the Board of Directors of the Company (as provided below) as a Receivables Subsidiary and:

  
 (a) no portion of the Indebtedness or any
other obligations (contingent or otherwise) of which (i) is guaranteed by the Company or any other Subsidiary of the Company (excluding guarantees of obligations (other than the principal of, and interest on, Indebtedness) pursuant to Standard
Securitization Undertakings), (ii) is recourse to or obligates the Company or any other Subsidiary of the Company in any way other than pursuant to Standard Securitization Undertakings, or (iii) subjects any property or asset of the Company or any
other Subsidiary of the Company, directly or indirectly, contingently or otherwise, to the satisfaction thereof, other than pursuant to Standard Securitization Undertakings, 
  
 (b) with which neither the Company nor any other Subsidiary of the Company has any material contract,
agreement, arrangement or understanding other than on terms which the Company reasonably believes to be no less favorable to the Company or such 

  

 -26- 

 
Subsidiary than those that might be obtained at the time from Persons that are not Affiliates of the Company, and 
  
 (c) to which neither the Company nor any other Subsidiary of
the Company has any obligation to maintain or preserve such entity’s financial condition or cause such entity to achieve certain levels of operating results. 
  
 Any such designation by the Board of Directors of the Company shall be evidenced to the Trustee by filing with the Trustee a
certified copy of the resolution of the Board of Directors of the Company giving effect to such designation and an Officers’ Certificate certifying that such designation complied with the foregoing conditions. 
  
 “Representative” means the trustee, agent or representative (if
any) for an issue of Senior Indebtedness or Designated Senior Indebtedness, as applicable; provided that if, and for so long as, such Senior Indebtedness lacks such a Representative, then the Representative for such Senior Indebtedness shall
at all times constitute the holder or holders of a majority in outstanding principal amount of obligations under such Senior Indebtedness. 
  
 “Restricted Investment” means an Investment other than a Permitted Investment. 
  
 “Restricted Subsidiary” means, with respect to any Person, any Subsidiary of such Person other than an
Unrestricted Subsidiary of such Person. Unless otherwise indicated in this Indenture, all references to Restricted Subsidiaries shall mean Restricted Subsidiaries of the Company. 
  
 “Sale/Leaseback Transaction” means an arrangement relating to property now owned or hereafter acquired by the
Company or a Restricted Subsidiary whereby the Company or a Restricted Subsidiary transfers such property to a Person and the Company or such Restricted Subsidiary leases it from such Person, other than leases between the Company and a Restricted
Subsidiary of the Company or between Restricted Subsidiaries of the Company. 
  
 “S&P” means Standard & Poor’s Ratings Group or any successor to the rating agency business thereof. 
  
 “SEC” means the Securities and Exchange Commission. 
  
 “Secured Indebtedness” means any Indebtedness secured by a Lien. 
  
 “Securities” means the securities issued under this Indenture. 
  
 “Securities Act” means the Securities Act of 1933, as amended, and
the rules and regulations of the SEC promulgated thereunder. 
  
 “Seller” means Goodman Global Holdings, Inc., a Texas corporation. 
  
 “Senior Credit Documents” means the collective reference to the Credit Agreement, the notes issued pursuant thereto and the guarantees thereof, and the collateral documents relating thereto, as amended,
supplemented or otherwise modified from time to time. 
  

 -27- 

 “Senior Guarantee” means the guarantee of the Senior Notes by certain subsidiaries of the
Company as described in the Offering Memorandum. 
  
 “Senior
Indebtedness” with respect to the Company or any of its Restricted Subsidiaries means all Indebtedness and any Receivables Repurchase Obligation of the Company or any such Restricted Subsidiary, including interest thereon (including interest
accruing on or after the filing of any petition in bankruptcy or for reorganization relating to the Company or any Restricted Subsidiary of the Company at the rate specified in the documentation with respect thereto whether or not a claim for
post-filing interest is allowed in such proceeding) and other amounts (including fees, expenses, reimbursement obligations under letters of credit and indemnities) owing in respect thereof, whether outstanding on the Issue Date or thereafter
Incurred, unless in the instrument creating or evidencing the same or pursuant to which the same is outstanding expressly provides that such obligations are subordinated in right of payment to any other Indebtedness of the Company or such Restricted
Subsidiary, as applicable; provided, however, that Senior Indebtedness shall not include, as applicable: 
  
 (1) any obligation of the Company to any Subsidiary of the Company (other than any Receivables Repurchase Obligation), or of any
Subsidiary of the Company to the Company, or of any Subsidiary to the Company or any other Subsidiary of the Company, 
  
 (2) any liability for Federal, state, local or other taxes owed or owing by the Company or such Restricted Subsidiary, 
  
 (3) any accounts payable or other liability to trade
creditors arising in the ordinary course of business (including guarantees thereof or instruments evidencing such liabilities), 
  
 (4) any Indebtedness or obligation of the Company or any Restricted Subsidiary which is subordinate or junior in any respect to any other
Indebtedness or obligation of the Company or such Restricted Subsidiary, as applicable, including any Pari Passu Indebtedness and any Subordinated Indebtedness, 
  
 (5) any obligations with respect to any Capital Stock, or 
  
 (6) any Indebtedness Incurred in violation of this Indenture
but, as to any such Indebtedness Incurred under the Credit Agreement, no such violation shall be deemed to exist for purposes of this clause (6) if the holders of such Indebtedness or their Representative shall have received an Officers’
Certificate to the effect that the Incurrence of such Indebtedness does not (or, in the case of a revolving credit facility thereunder, the Incurrence of the entire committed amount thereof at the date on which the initial borrowing thereunder is
made would not) violate this Indenture. 
  
 If any Senior
Indebtedness is disallowed, avoided or subordinated pursuant to the provisions of Section 548 of Title 11 of the United States Code or any applicable state fraudulent conveyance law, such Senior Indebtedness nevertheless will constitute Senior
Indebtedness. 
  

 -28- 

 For the avoidance of doubt, the term “Senior Indebtedness” shall include, without limitation,
the Senior Notes. 
  
 “Senior Indenture” means the
indenture dated December 23, 2004 between the Company, the guarantors named therein and Wells Fargo Bank, National Association, as trustee, pursuant to which the Senior Notes are issued. 
  
 “Senior Notes” means $250,000,000 aggregate principal amount of Senior Floating Rate Notes due 2012, as described
in the Offering Memorandum. 
  
 “Senior Subordinated
Guarantee” means any guarantee of the obligations of the Company under this Indenture and the Notes by any Person in accordance with the provisions of this Indenture. 
  
 “Significant Subsidiary” means any Restricted Subsidiary that would be a “Significant Subsidiary” of the
Company within the meaning of Rule 1-02 under Regulation S-X promulgated by the SEC. 
  
 “Similar Business” means a business, the majority of whose revenues are derived from the manufacturing, assembly and distribution of heating, ventilation and air-conditioning equipment, or the activities of
the Company and its Subsidiaries as of the Issue Date or any business or activity that is reasonably similar thereto or a reasonable extension, development or expansion thereof or ancillary thereto. 
  
 “Sponsors” means (1) one or more investment funds controlled by
Apollo Management, L.P. and its Affiliates (collectively, the “Apollo Sponsors”) and (2) any Person that forms a group (within the meaning of Section 13(d)(3) or Section 14(d)(2) of the Exchange Act, or any successor provision) with any
Apollo Sponsors, provided that any Apollo Sponsor (x) owns a majority of the voting power and (y) controls a majority of the Board of Directors of the Company. 
  
 “Standard Securitization Undertakings” means representations, warranties, covenants, indemnities and guarantees of
performance entered into by the Company or any Subsidiary of the Company which the Company has determined in good faith to be customary in a Receivables Financing including, without limitation, those relating to the servicing of the assets of a
Receivables Subsidiary, it being understood that any Receivables Repurchase Obligation shall be deemed to be a Standard Securitization Undertaking. 
  
 “Stated Maturity” means, with respect to any security, the date specified in such security as the fixed date on which the final payment of
principal of such security is due and payable, including pursuant to any mandatory redemption provision (but excluding any provision providing for the repurchase of such security at the option of the holder thereof upon the happening of any
contingency beyond the control of the issuer unless such contingency has occurred). 
  
 “Subordinated Indebtedness” means (a) with respect to the Company, any Indebtedness of the Company which is by its terms subordinated in right of payment to the Securities, and (b) with respect to any
Guarantor, any Indebtedness of such Guarantor which is by its terms subordinated in right of payment to its Senior Subordinated Guarantee. 
  

 -29- 

 “Subsidiary” means, with respect to any Person (1) any corporation, association or other
business entity (other than a partnership, joint venture or limited liability company) of which more than 50% of the total voting power of shares of Capital Stock entitled (without regard to the occurrence of any contingency) to vote in the election
of directors, managers or trustees thereof is at the time of determination owned or controlled, directly or indirectly, by such Person or one or more of the other Subsidiaries of that Person or a combination thereof, and (2) any partnership, joint
venture or limited liability company of which (x) more than 50% of the capital accounts, distribution rights, total equity and voting interests or general and limited partnership interests, as applicable, are owned or controlled, directly or
indirectly, by such Person or one or more of the other Subsidiaries of that Person or a combination thereof, whether in the form of membership, general, special or limited partnership interests or otherwise, and (y) such Person or any Restricted
Subsidiary of such Person is a controlling general partner or otherwise controls such entity. 
  
 “Tax Distributions” means any distributions described in Section 4.04(b)(xii). 
  
 “TIA” means the Trust Indenture Act of 1939 (15 U.S.C. Sections 77aaa-77bbbb) as in effect on the date of this Indenture. 
  
 “Total Assets” means the total consolidated assets of the Company
and its Restricted Subsidiaries, as shown on the most recent balance sheet of the Company. 
  
 “Transactions” means the Acquisition and the transactions related thereto, the issuance of the Securities, the concurrent offering of Senior Notes and borrowings made pursuant to the Credit Agreement.

  
 “Treasury Rate” means, as of the applicable
redemption date, the yield to maturity as of such redemption date of United States Treasury securities with a constant maturity (as compiled and published in the most recent Federal Reserve Statistical Release H.15(519) that has become publicly
available at least two business days prior to such redemption date (or, if such Statistical Release is no longer published, any publicly available source of similar market data)) most nearly equal to the period from such redemption date to December
15, 2008; provided, however, that if the period from such redemption date to December 15, 2008 is less than one year, the weekly average yield on actually traded United States Treasury securities adjusted to a constant maturity of one
year will be used. 
  
 “Trust Officer” means any officer
within the corporate trust department of the Trustee, including any vice president, assistant vice president, assistant secretary, assistant treasurer, trust officer or any other officer of the Trustee 
  
 (1) who customarily performs functions similar to those
performed by the Persons who at the time shall be such officers, respectively, or to whom any corporate trust matter is referred because of such Person’s knowledge of and familiarity with the particular subject, and 
  
 (2) who shall have direct responsibility for the
administration of this Indenture. 
  

 -30- 

 “Trustee” means the party named as such in this Indenture until a successor replaces it and,
thereafter, means the successor. 
  
 “Uniform Commercial
Code” means the New York Uniform Commercial Code as in effect from time to time. 
  
 “Unrestricted Subsidiary” means: 
  
 (1) any Subsidiary of the Company that at the time of determination shall be designated an Unrestricted Subsidiary by the Board of Directors of such Person in the manner provided below; and 
  
 (2) any Subsidiary of an Unrestricted Subsidiary.

  
 The Board of Directors of the Company may designate any
Subsidiary of the Company (including any newly acquired or newly formed Subsidiary of the Company) to be an Unrestricted Subsidiary unless such Subsidiary or any of its Subsidiaries owns any Equity Interests or Indebtedness of, or owns or holds any
Lien on any property of, the Company or any other Subsidiary of the Company that is not a Subsidiary of the Subsidiary to be so designated; provided, however, that the Subsidiary to be so designated and its Subsidiaries do not at the
time of designation have and do not thereafter Incur any Indebtedness pursuant to which the lender has recourse to any of the assets of the Company or any of its Restricted Subsidiaries; provided, further, however, that either:

  
 (a) the Subsidiary to be so designated has
total consolidated assets of $1,000 or less; or 
  
 (b) if such Subsidiary has consolidated assets greater than $1,000, then such designation would be permitted under Section 4.04. 
  
 The Board of Directors of the Company may designate any Unrestricted Subsidiary to be a Restricted Subsidiary; provided, however, that
immediately after giving effect to such designation: 
  
 (x) (1) the Company could Incur $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section 4.03(a) or (2) the Fixed Charge Coverage Ratio for the Company and its Restricted Subsidiaries would be
greater than such ratio for the Company and its Restricted Subsidiaries immediately prior to such designation, in each case on a pro forma basis taking into account such designation, and 
  
 (y) no Event of Default shall have occurred and be continuing. 
  
 Any such designation by the Board of Directors of the Company shall be
evidenced to the Trustee by promptly filing with the Trustee a copy of the resolution of the Board of Directors of the Company giving effect to such designation and an Officers’ Certificate certifying that such designation complied with the
foregoing provisions. 
  

 -31- 

 “U.S. Government Obligations” means securities that are: 
  
 (1) direct obligations of the United States of America for
the timely payment of which its full faith and credit is pledged, or 
  
 (2) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States of America, the timely payment of which is unconditionally guaranteed as a full faith and credit
obligation by the United States of America, 
  
 which, in each case, are not
callable or redeemable at the option of the issuer thereof, and shall also include a depository receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act) as custodian with respect to any such U.S. Government Obligations or a
specific payment of principal of or interest on any such U.S. Government Obligations held by such custodian for the account of the holder of such depository receipt; provided that (except as required by law) such custodian is not authorized
to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the U.S. Government Obligations or the specific payment of principal of or interest on the U.S. Government
Obligations evidenced by such depository receipt. 
  
 “Voting
Stock” of any Person as of any date means the Capital Stock of such Person that is at the time entitled to vote in the election of the Board of Directors of such Person. 
  
 “Weighted Average Life to Maturity” means, when applied to any Indebtedness or Disqualified Stock, as the case may
be, at any date, the quotient obtained by dividing (1) the sum of the products of the number of years from the date of determination to the date of each successive scheduled principal payment of such Indebtedness or redemption or similar payment
with respect to such Disqualified Stock multiplied by the amount of such payment, by (2) the sum of all such payments. 
  
 “Wholly Owned Restricted Subsidiary” is any Wholly Owned Subsidiary that is a Restricted Subsidiary. 
  
 “Wholly Owned Subsidiary” of any Person means a Subsidiary of such
Person 100% of the outstanding Capital Stock or other ownership interests of which (other than directors’ qualifying shares or shares required to be held by Foreign Subsidiaries) shall at the time be owned by such Person or by one or more
Wholly Owned Subsidiaries of such Person. 
  
 SECTION 1.02.
Other Definitions. 
  

			
	 Term

	  	Defined in
Section

	 “Affiliate Transaction”
	  	4.07
	 “Appendix”
	  	Preamble
	 “Asset Sale Offer”
	  	4.06(b)
	 “Bankruptcy Law”
	  	6.01
	 “Blockage Notice”
	  	10.03

  

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	 Term

	  	Defined in
Section

	 “covenant defeasance option”
	  	8.01(c)
	 “Custodian”
	  	6.01
	 “Definitive Security”
	  	Appendix A
	 “Depository”
	  	Appendix A
	 “Euroclear”
	  	Appendix A
	 “Event of Default”
	  	6.01
	 “Excess Proceeds”
	  	4.06(b)
	 “Exchange Securities”
	  	Preamble
	 “Global Securities Legend”
	  	Appendix A
	 “Guarantee Blockage Notice”
	  	12.03
	 “Guarantee Payment Blockage Period”
	  	12.03
	 “Guaranteed Obligations”
	  	11.01(a)
	 “IAI”
	  	Appendix A
	 “incorporated provision”
	  	13.01
	 “Initial Purchasers”
	  	Appendix A
	 “Initial Securities”
	  	Preamble
	 “legal defeasance option”
	  	8.01
	 “Notice of Default”
	  	6.01(j)
	 “Offer Period”
	  	4.06(d)
	 “Original Securities”
	  	Preamble
	 “pay its Senior Subordinated Guarantee”
	  	12.03
	 “pay the Securities”
	  	10.03
	 “Paying Agent”
	  	2.04
	 “Payment Blockage Period”
	  	10.03
	 “protected purchaser”
	  	2.08
	 “Purchase Agreement”
	  	Appendix A
	 “QIB”
	  	Appendix A
	 “Refinancing Indebtedness”
	  	4.03(b)
	 “Refunding Capital Stock
	  	4.04(b)
	 “Registered Exchange Offer”
	  	Appendix A
	 “Registration Agreement”
	  	Appendix A
	 “Registrar”
	  	2.04
	 “Regulation S”
	  	Appendix A
	 “Regulation S Securities”
	  	Appendix A
	 “Restricted Payment”
	  	4.04(a)
	 “Restricted Period”
	  	Appendix A
	 “Restricted Securities Legend”
	  	Appendix A
	 “Retired Capital Stock”
	  	4.04(b)
	 “Rule 501”
	  	Appendix A
	 “Rule 144A”
	  	Appendix A
	 “Rule 144A Securities”
	  	Appendix A
	 “Securities Custodian”
	  	Appendix A
	 “Shelf Registration Statement”
	  	Appendix A
	 “Successor Company”
	  	5.01(a)

  

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	 Term

	  	Defined in
Section

	 “Successor Guarantor”
	  	5.01(b)
	 “Transfer”
	  	5.01(b)
	 “Transfer Restricted Securities”
	  	Appendix A
	 “Unrestricted Definitive Security
	  	Appendix A

  
 SECTION 1.03.
Incorporation by Reference of Trust Indenture Act. This Indenture incorporates by reference certain provisions of the TIA. The following TIA terms have the following meanings: 
  
 “Commission” means the SEC. 
  
 “indenture securities” means the Securities and the Senior Subordinated Guarantees. 
  
 “indenture security holder” means a Holder. 
  
 “indenture to be qualified” means this Indenture. 
  
 “indenture trustee” or “institutional trustee” means the
Trustee. 
  
 “obligor” on the indenture securities means
the Company, the Guarantors and any other obligor on the Securities. 
  
 All other TIA terms used in this Indenture that are defined by the TIA, defined by TIA reference to another statute or defined by SEC rule have the meanings assigned to them by such definitions. 
  
 SECTION 1.04. Rules of Construction. Unless the context otherwise
requires: 
  
 (a) a term has the meaning assigned
to it; 
  
 (b) an accounting term not otherwise
defined has the meaning assigned to it in accordance with GAAP; 
  
 (c) “or” is not exclusive; 
  
 (d) “including” means including without limitation; 
  
 (e) words in the singular include the plural and words in the plural include the singular; 
  
 (f) unsecured Indebtedness shall not be deemed to be
subordinate or junior to Secured Indebtedness merely by virtue of its nature as unsecured Indebtedness; 
  

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 (g) the principal amount of any non-interest bearing or other discount security at any
date shall be the principal amount thereof that would be shown on a balance sheet of the issuer dated such date prepared in accordance with GAAP; 
  
 (h) the principal amount of any Preferred Stock shall be (i) the maximum liquidation value of such Preferred Stock or (ii) the maximum
mandatory redemption or mandatory repurchase price with respect to such Preferred Stock, whichever is greater; 
  
 (i) unless otherwise specified herein, all accounting terms used herein shall be interpreted, all accounting determinations hereunder
shall be made, and all financial statements required to be delivered hereunder shall be prepared in accordance with GAAP; 
  
 (j) “$” and “U.S. Dollars” each refer to United States dollars, or such other money of the United States of America
that at the time of payment is legal tender for payment of public and private debts; and 
  
 (k) whenever in this Indenture there is mentioned, in any context, principal, interest or any other amount payable under or with respect
to any Securities, such mention shall be deemed to include mention of the payment of Additional Interest, to the extent that, in such context, Additional Interest are, were or would be payable in respect thereof. 
  
 ARTICLE 2 
  
 THE SECURITIES 
  
 SECTION 2.01. Amount of Securities; Issuable in Series. The aggregate principal amount of Original Securities which may be authenticated and
delivered under this Indenture on the Issue Date is $400,000,000. The Securities may be issued in one or more series. All Securities of any one series shall be substantially identical except as to denomination. 
  
 The Company may from time to time after the Issue Date issue Additional
Securities under this Indenture in an unlimited principal amount, so long as (i) the Incurrence of the Indebtedness represented by such Additional Securities is at such time permitted by Section 4.03 and (ii) such Additional Securities are issued in
compliance with the other applicable provisions of this Indenture. With respect to any Additional Securities issued after the Issue Date (except for Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in
lieu of, other Securities pursuant to Section 2.07, 2.08, 2.09, 2.10, 3.06, 4.06(g), 4.08(c) or the Appendix), there shall be (a) established in or pursuant to a resolution of the Board of Directors and (b) (i) set forth or determined in the manner
provided in an Officers’ Certificate or (ii) established in one or more indentures supplemental hereto, prior to the issuance of such Additional Securities: 
  
 (1) whether such Additional Securities shall be issued as part of a new or existing series of Securities and
the title of such Additional Securities (which shall distinguish the Additional Securities of the series from Securities of any other series); 
  

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 (2) the aggregate principal amount of such Additional Securities which may be
authenticated and delivered under this Indenture, 
  
 (3) the issue price and issuance date of such Additional Securities, including the date from which interest on such Additional Securities shall accrue; 
  
 (4) if applicable, that such Additional Securities shall be issuable in whole or in part in the form of one
or more Global Securities and, in such case, the respective depositaries for such Global Securities, the form of any legend or legends which shall be borne by such Global Securities in addition to or in lieu of those set forth in Exhibit A hereto
and any circumstances in addition to or in lieu of those set forth in Section 2.2 of the Appendix in which any such Global Security may be exchanged in whole or in part for Additional Securities registered, or any transfer of such Global Security in
whole or in part may be registered, in the name or names of Persons other than the depositary for such Global Security or a nominee thereof; and 
  
 (5) if applicable, that such Additional Securities that are not Transfer Restricted Securities shall not be issued in the form of Initial
Securities as set forth in Exhibit A, but shall be issued in the form of Exchange Securities as set forth in Exhibit B. 
  
 If any of the terms of any Additional Securities are established by action taken pursuant to a resolution of the Board of Directors, a copy of an
appropriate record of such action shall be certified by the Secretary or any Assistant Secretary of the Company and delivered to the Trustee at or prior to the delivery of the Officers’ Certificate or the indenture supplemental hereto setting
forth the terms of the Additional Securities. 
  
 SECTION 2.02.
Form and Dating. Provisions relating to the Initial Securities and the Exchange Securities are set forth in the Appendix, which is hereby incorporated in and expressly made a part of this Indenture. The (i) Initial Securities and the
Trustee’s certificate of authentication and (ii) any Additional Securities (if issued as Transfer Restricted Securities) and the Trustee’s certificate of authentication shall each be substantially in the form of Exhibit A hereto, which is
hereby incorporated in and expressly made a part of this Indenture. The (i) Exchange Securities and the Trustee’s certificate of authentication and (ii) any Additional Securities issued other than as Transfer Restricted Securities and the
Trustee’s certificate of authentication shall each be substantially in the form of Exhibit B hereto, which is hereby incorporated in and expressly made a part of this Indenture. The Securities may have notations, legends or endorsements
required by law, stock exchange rule, agreements to which the Company or any Guarantor is subject, if any, or usage (provided that any such notation, legend or endorsement is in a form acceptable to the Company). Each Security shall be dated
the date of its authentication. The Securities shall be issuable only in registered form without interest coupons and only in denominations of $1,000 and any integral multiples thereof. 
  
 SECTION 2.03. Execution and Authentication. The Trustee shall authenticate and make available for delivery upon a
written order of the Company signed by one Officer (a) Original Securities for original issue on the date hereof in an aggregate principal amount of $400,000,000, (b) subject to the terms of this Indenture, Additional Securities in an aggregate
principal amount to be determined at the time of issuance and specified therein and (c) the 

  

 -36- 

 
Exchange Securities for issue in a Registered Exchange Offer pursuant to the Registration Agreement for a like principal amount of Initial Securities
exchanged pursuant thereto or otherwise pursuant to an effective registration statement under the Securities Act. Such order shall specify the amount of the Securities to be authenticated, the date on which the original issue of Securities is to be
authenticated and whether the Securities are to be Initial Securities or Exchange Securities. Notwithstanding anything to the contrary in the Indenture or the Appendix, any issuance of Additional Securities after the Issue Date shall be in a
principal amount of at least $1,000, whether such Additional Securities are of the same or a different series than the Original Securities. 
  
 One Officer shall sign the Securities for the Company by manual or facsimile signature. 
  
 If an Officer whose signature is on a Security no longer holds that office at the time the Trustee authenticates the
Security, the Security shall be valid nevertheless. 
  
 A Security
shall not be valid until an authorized signatory of the Trustee manually signs the certificate of authentication on the Security. The signature shall be conclusive evidence that the Security has been authenticated under this Indenture. 

 
 The Trustee may appoint one or more authenticating agents reasonably
acceptable to the Company to authenticate the Securities. Any such appointment shall be evidenced by an instrument signed by a Trust Officer, a copy of which shall be furnished to the Company. Unless limited by the terms of such appointment, an
authenticating agent may authenticate Securities whenever the Trustee may do so. Each reference in this Indenture to authentication by the Trustee includes authentication by such agent. An authenticating agent has the same rights as any Registrar,
Paying Agent or agent for service of notices and demands. 
  
 SECTION 2.04. Registrar and Paying Agent. (a) The Company shall maintain (i) an office or agency where Securities may be presented for registration of transfer or for exchange (the “Registrar”) and (ii) an office or agency
where Securities may be presented for payment (the “Paying Agent”). The Registrar shall keep a register of the Securities and of their transfer and exchange. The Company may have one or more co-registrars and one or more additional paying
agents. The term “Registrar” includes any co-registrars. The term “Paying Agent” includes the Paying Agent and any additional paying agents. The Company initially appoints the Trustee as Registrar, Paying Agent and the Securities
Custodian with respect to the Global Securities. 
  
 (b) The
Company may enter into an appropriate agency agreement with any Registrar or Paying Agent not a party to this Indenture, which shall incorporate the terms of the TIA. The agreement shall implement the provisions of this Indenture that relate to such
agent. The Company shall notify the Trustee of the name and address of any such agent. If the Company fails to maintain a Registrar or Paying Agent, the Trustee shall act as such and shall be entitled to appropriate compensation therefor pursuant to
Section 7.07. The Company or any of its domestically organized Wholly Owned Subsidiaries may act as Paying Agent or Registrar. 
  

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 (c) The Company may remove any Registrar or Paying Agent upon written notice to such Registrar or Paying
Agent and to the Trustee; provided, however, that no such removal shall become effective until (i) if applicable, acceptance of an appointment by a successor as evidenced by an appropriate agreement entered into by the Company and such
successor Registrar or Paying Agent, as the case may be, and delivered to the Trustee or (ii) notification to the Trustee that the Trustee shall serve as Registrar or Paying Agent until the appointment of a successor in accordance with clause (i)
above. The Registrar or Paying Agent may resign at any time upon written notice to the Company and the Trustee; provided, however, that the Trustee may resign as Paying Agent or Registrar only if the Trustee also resigns as Trustee in
accordance with Section 7.08. 
  
 SECTION 2.05. Paying Agent to
Hold Money in Trust. Prior to each due date of the principal of and interest on any Security, the Company shall deposit with each Paying Agent (or if the Company or a Wholly Owned Subsidiary is acting as Paying Agent, segregate and hold in trust
for the benefit of the Persons entitled thereto) a sum sufficient to pay such principal and interest when so becoming due. The Company shall require each Paying Agent (other than the Trustee) to agree in writing that a Paying Agent shall hold in
trust for the benefit of Holders or the Trustee all money held by a Paying Agent for the payment of principal of and interest on the Securities, and shall notify the Trustee of any default by the Company in making any such payment. If the Company or
a Wholly Owned Subsidiary of the Company acts as Paying Agent, it shall segregate the money held by it as Paying Agent and hold it in trust for the benefit of the Persons entitled thereto. The Company at any time may require a Paying Agent to pay
all money held by it to the Trustee and to account for any funds disbursed by such Paying Agent. Upon complying with this Section, a Paying Agent shall have no further liability for the money delivered to the Trustee. 
  
 SECTION 2.06. Holder Lists. The Trustee shall preserve in as current a
form as is reasonably practicable the most recent list available to it of the names and addresses of Holders. If the Trustee is not the Registrar, the Company shall furnish, or cause the Registrar to furnish, to the Trustee, in writing at least five
Business Days before each interest payment date and at such other times as the Trustee may request in writing, a list in such form and as of such date as the Trustee may reasonably require of the names and addresses of Holders. 
  
 SECTION 2.07. Transfer and Exchange. The Securities shall be issued in
registered form and shall be transferable only upon the surrender of a Security for registration of transfer and in compliance with the Appendix. When a Security is presented to the Registrar with a request to register a transfer, the Registrar
shall register the transfer as requested if its requirements therefor are met. When Securities are presented to the Registrar with a request to exchange them for an equal principal amount of Securities of other denominations, the Registrar shall
make the exchange as requested if the same requirements are met. To permit registration of transfers and exchanges, the Company shall execute and the Trustee shall authenticate Securities at the Registrar’s request. The Company may require
payment of a sum sufficient to pay all taxes, assessments or other governmental charges in connection with any transfer or exchange pursuant to this Section. The Company shall not be required to make, and the Registrar need not register, transfers
or exchanges of Securities selected for redemption (except, in the case of Securities to be redeemed in part, the portion thereof not to be redeemed) or of any Securities for a period of 15 days before a selection of Securities to be redeemed.

  

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 Prior to the due presentation for registration of transfer of any Security, the Company, the Guarantors,
the Trustee, the Paying Agent and the Registrar may deem and treat the Person in whose name a Security is registered as the absolute owner of such Security for the purpose of receiving payment of principal of and interest, if any, on such Security
and for all other purposes whatsoever, whether or not such Security is overdue, and none of the Company, any Guarantor, the Trustee, the Paying Agent or the Registrar shall be affected by notice to the contrary. 
  
 Any Holder of a beneficial interest in a Global Security shall, by acceptance
of such beneficial interest, agree that transfers of beneficial interests in such Global Security may be effected only through a book-entry system maintained by (a) the Holder of such Global Security (or its agent) or (b) any Holder of a beneficial
interest in such Global Security, and that ownership of a beneficial interest in such Global Security shall be required to be reflected in a book entry. 
  
 All Securities issued upon any transfer or exchange pursuant to the terms of this Indenture shall evidence the same debt and shall be entitled to the same
benefits under this Indenture as the Securities surrendered upon such transfer or exchange. 
  
 SECTION 2.08. Replacement Securities. If a mutilated Security is surrendered to the Registrar or if the Holder of a Security claims that the Security has been lost, destroyed or wrongfully taken, the Company
shall issue and the Trustee shall authenticate a replacement Security if the requirements of Section 8-405 of the Uniform Commercial Code are met, such that the Holder (a) satisfies the Company or the Trustee within a reasonable time after such
Holder has notice of such loss, destruction or wrongful taking and the Registrar does not register a transfer prior to receiving such notification, (b) makes such request to the Company or the Trustee prior to the Security being acquired by a
protected purchaser as defined in Section 8-303 of the Uniform Commercial Code (a “protected purchaser”) and (c) satisfies any other reasonable requirements of the Trustee. If required by the Trustee or the Company, such Holder shall
furnish an indemnity bond sufficient in the judgment of the Trustee to protect the Company, the Trustee, a Paying Agent and the Registrar from any loss that any of them may suffer if a Security is replaced. The Company and the Trustee may charge the
Holder for their expenses in replacing a Security (including without limitation, attorneys’ fees and disbursements in replacing such Security). In the event any such mutilated, lost, destroyed or wrongfully taken Security has become or is about
to become due and payable, the Company in its discretion may pay such Security instead of issuing a new Security in replacement thereof. 
  
 Every replacement Security is an additional obligation of the Company. 
  
 The provisions of this Section 2.08 are exclusive and shall preclude (to the extent lawful) all other rights and remedies
with respect to the replacement or payment of mutilated, lost, destroyed or wrongfully taken Securities. 
  
 SECTION 2.09. Outstanding Securities. Securities outstanding at any time are all Securities authenticated by the Trustee except for those canceled
by it, those delivered to it for cancellation and those described in this Section as not outstanding. Subject to Section 13.06, 

  

 -39- 

 
a Security does not cease to be outstanding because the Company or an Affiliate of the Company holds the Security. 
  
 If a Security is replaced pursuant to Section 2.08 (other than a mutilated
Security surrendered for replacement), it ceases to be outstanding unless the Trustee and the Company receive proof satisfactory to them that the replaced Security is held by a protected purchaser. A mutilated Security ceases to be outstanding upon
surrender of such Security and replacement thereof pursuant to Section 2.08. 
  
 If a Paying Agent segregates and holds in trust, in accordance with this Indenture, on a redemption date or maturity date money sufficient to pay all principal and interest payable on that date with respect to the
Securities (or portions thereof) to be redeemed or maturing, as the case may be, and no Paying Agent is prohibited from paying such money to the Holders on that date pursuant to the terms of this Indenture, then on and after that date such
Securities (or portions thereof) cease to be outstanding and interest on them ceases to accrue. 
  
 SECTION 2.10. Temporary Securities. In the event that Definitive Securities are to be issued under the terms of this Indenture, until such
Definitive Securities are ready for delivery, the Company may prepare and the Trustee shall authenticate temporary Securities. Temporary Securities shall be substantially in the form of Definitive Securities but may have variations that the Company
considers appropriate for temporary Securities. Without unreasonable delay, the Company shall prepare and the Trustee shall authenticate Definitive Securities and make them available for delivery in exchange for temporary Securities upon surrender
of such temporary Securities at the office or agency of the Company, without charge to the Holder. Until such exchange, temporary Securities shall be entitled to the same rights, benefits and privileges as Definitive Securities. 
  
 SECTION 2.11. Cancellation. The Company at any time may deliver
Securities to the Trustee for cancellation. The Registrar and each Paying Agent shall forward to the Trustee any Securities surrendered to them for registration of transfer, exchange or payment. The Trustee and no one else shall cancel all
Securities surrendered for registration of transfer, exchange, payment or cancellation and shall dispose of canceled Securities in accordance with its customary procedures or deliver canceled Securities to the Company pursuant to written direction
by an Officer. The Company may not issue new Securities to replace Securities it has redeemed, paid or delivered to the Trustee for cancellation. The Trustee shall not authenticate Securities in place of canceled Securities other than pursuant to
the terms of this Indenture. 
  
 SECTION 2.12. Defaulted
Interest. If the Company defaults in a payment of interest on the Securities, the Company shall pay the defaulted interest then borne by the Securities (plus interest on such defaulted interest to the extent lawful) in any lawful manner. The
Company may pay the defaulted interest to the Persons who are Holders on a subsequent special record date. The Company shall fix or cause to be fixed any such special record date and payment date to the reasonable satisfaction of the Trustee and
shall promptly mail or cause to be mailed to each affected Holder a notice that states the special record date, the payment date and the amount of defaulted interest to be paid. 
  

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 SECTION 2.13. CUSIP Numbers, ISINs, etc. The Company in issuing the Securities may use CUSIP
numbers, ISINs and “Common Code” numbers (if then generally in use) and, if so, the Trustee shall use CUSIP numbers, ISINs and “Common Code” numbers in notices of redemption as a convenience to Holders; provided,
however, that any such notice may state that no representation is made as to the correctness of such numbers, either as printed on the Securities or as contained in any notice of a redemption that reliance may be placed only on the other
identification numbers printed on the Securities and that any such redemption shall not be affected by any defect in or omission of such numbers. The Company shall advise the Trustee of any change in the CUSIP numbers, ISINs and “Common
Code” numbers. 
  
 SECTION 2.14. Calculation of Principal
Amount of Securities. The aggregate principal amount of the Securities, at any date of determination, shall be the principal amount of the Securities at such date of determination. With respect to any matter requiring consent, waiver, approval
or other action of the Holders of a specified percentage of the principal amount of all the Securities, such percentage shall be calculated, on the relevant date of determination, by dividing (a) the principal amount, as of such date of
determination, of Securities, the Holders of which have so consented, by (b) the aggregate principal amount, as of such date of determination, of the Securities then outstanding, in each case, as determined in accordance with the preceding sentence,
Section 2.09 and Section 13.06 of this Indenture. Any such calculation made pursuant to this Section 2.14 shall be made by the Company and delivered to the Trustee pursuant to an Officers’ Certificate. 
  
 ARTICLE 3 
  
 REDEMPTION 
  
 SECTION 3.01. Redemption. The Securities may be redeemed, in whole, or from time to time in part, subject to the conditions and at the redemption
prices set forth in Paragraph 5 of the form of Securities set forth in Exhibit A and Exhibit B hereto, which are hereby incorporated by reference and made a part of this Indenture, together with accrued and unpaid interest to the redemption date.

  
 SECTION 3.02. Applicability of Article. Redemption of
Securities at the election of the Company or otherwise, as permitted or required by any provision of this Indenture, shall be made in accordance with such provision and this Article. 
  
 SECTION 3.03. Notices to Trustee. If the Company elects to redeem Securities pursuant to the optional redemption
provisions of Paragraph 5 of the Security, it shall notify the Trustee in writing of (i) the Section of this Indenture pursuant to which the redemption shall occur, (ii) the redemption date, (iii) the principal amount of Securities to be redeemed
and (iv) the redemption price. The Company shall give notice to the Trustee provided for in this paragraph at least 45 days but not more than 60 days before a redemption date if the redemption is pursuant to Paragraph 5 of the Security, unless a
shorter period is acceptable to the Trustee. Such notice shall be accompanied by an Officers’ Certificate and Opinion of Counsel from the Company to the effect that such redemption will comply with the conditions herein. If fewer than all the
Securities are to be redeemed, the record date relating to such redemption shall be selected by the Company and given to the Trustee, which record date shall be not fewer than 

  

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15 days after the date of notice to the Trustee. Any such notice may be canceled at any time prior to notice of such redemption being mailed to any Holder
and shall thereby be void and of no effect. 
  
 SECTION 3.04.
Selection of Securities to Be Redeemed. In the case of any partial redemption, selection of the Securities for redemption will be made by the Trustee in compliance with the requirements of the principal national securities exchange, if any,
on which such Securities are listed, or if such Securities are not so listed, on a pro rata basis, by lot or by such other method as the Trustee shall deem fair and appropriate (and in such manner as complies with applicable legal requirements);
provided that no Securities of $1,000 or less shall be redeemed in part. The Trustee shall make the selection from outstanding Securities not previously called for redemption. The Trustee may select for redemption portions of the principal of
Securities that have denominations larger than $1,000. Securities and portions of them the Trustee selects shall be in amounts of $1,000 or a whole multiple of $1,000. Provisions of this Indenture that apply to Securities called for redemption also
apply to portions of Securities called for redemption. The Trustee shall notify the Company promptly of the Securities or portions of Securities to be redeemed. 
  

SECTION 3.05. Notice of Optional Redemption. (a) At least 30 days but not more than 60 days before a redemption date pursuant to Paragraph 5 of
the Security, the Company shall mail or cause to be mailed by first-class mail a notice of redemption to each Holder whose Securities are to be redeemed. 
  
 Any such notice shall identify the Securities to be redeemed and shall state: 
  
 (i) the redemption date; 
  
 (ii) the redemption price and the amount of accrued interest to the redemption date; 
  
 (iii) the name and address of the Paying Agent; 

 
 (iv) that Securities called for redemption must be
surrendered to the Paying Agent to collect the redemption price, plus accrued interest; 
  
 (v) if fewer than all the outstanding Securities are to be redeemed, the certificate numbers and principal amounts of the particular
Securities to be redeemed, the aggregate principal amount of Securities to be redeemed and the aggregate principal amount of Securities to be outstanding after such partial redemption; 
  
 (vi) that, unless the Company defaults in making such redemption payment or the Paying Agent is prohibited
from making such payment pursuant to the terms of this Indenture, interest on Securities (or portion thereof) called for redemption ceases to accrue on and after the redemption date; 
  
 (vii) the CUSIP number, ISIN and/or “Common Code” number, if any, printed on the Securities being
redeemed; and 
  

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 (viii) that no representation is made as to the correctness or accuracy of the CUSIP
number or ISIN and/or “Common Code” number, if any, listed in such notice or printed on the Securities. 
  
 (b) At the Company’s request, the Trustee shall give the notice of redemption in the Company’s name and at the Company’s expense. In such
event, the Company shall provide the Trustee with the information required by this Section. 
  
 SECTION 3.06. Effect of Notice of Redemption. Once notice of redemption is mailed in accordance with Section 3.05, Securities called for redemption become due and payable on the redemption date and at the
redemption price stated in the notice. Upon surrender to the Paying Agent, such Securities shall be paid at the redemption price stated in the notice, plus accrued interest, to, but not including, the redemption date; provided,
however, that if the redemption date is after a regular record date and on or prior to the interest payment date, the accrued interest shall be payable to the Holder of the redeemed Securities registered on the relevant record date. Failure
to give notice or any defect in the notice to any Holder shall not affect the validity of the notice to any other Holder. 
  
 SECTION 3.07. Deposit of Redemption Price. With respect to any Securities, prior to 10:00 a.m., New York City time, on the redemption date, the
Company shall deposit with the Paying Agent (or, if the Company or a Wholly Owned Subsidiary is the Paying Agent, shall segregate and hold in trust) money sufficient to pay the redemption price of and accrued interest on all Securities or portions
thereof to be redeemed on that date other than Securities or portions of Securities called for redemption that have been delivered by the Company to the Trustee for cancellation. On and after the redemption date, interest shall cease to accrue on
Securities or portions thereof called for redemption so long as the Company has deposited with the Paying Agent funds sufficient to pay the principal of, plus accrued and unpaid interest on, the Securities to be redeemed, unless the Paying Agent is
prohibited from making such payment pursuant to the terms of this Indenture. 
  
 SECTION 3.08. Securities Redeemed in Part. Upon surrender of a Security that is redeemed in part, the Company shall execute and the Trustee shall authenticate for the Holder (at the Company’s expense) a
new Security equal in principal amount to the unredeemed portion of the Security surrendered. 
  
 ARTICLE 4 
  
 COVENANTS

  
 SECTION 4.01. Payment of Securities. The Company
shall promptly pay the principal of and interest on the Securities on the dates and in the manner provided in the Securities and in this Indenture. An installment of principal of or interest shall be considered paid on the date due if on such date
the Trustee or the Paying Agent holds in accordance with this Indenture money sufficient to pay all principal and interest then due and the Trustee or the Paying Agent, as the case may be, is not prohibited from paying such money to the Holders on
that date pursuant to the terms of this Indenture. 
  

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 The Company shall pay interest on overdue principal at the rate specified therefor in the Securities, and
it shall pay interest on overdue installments of interest at the same rate borne by the Securities to the extent lawful. 
  
 SECTION 4.02. Reports and Other Information. Notwithstanding that the Company may not be subject to the reporting requirements of Section 13 or
15(d) of the Exchange Act, or otherwise report on an annual and quarterly basis on forms provided for such annual and quarterly reporting pursuant to rules and regulations promulgated by the SEC, the Company shall file with the SEC (and provide the
Trustee and Holders with copies thereof, without cost to each Holder, within 15 days after it files them with the SEC), 
  
 (a) within 90 days after the end of each fiscal year (or such shorter period as may be required by the SEC), annual reports on Form 10K
(or any successor or comparable form) containing the information required to be contained therein (or required in such successor or comparable form), 
  
 (b) within 45 days after the end of each of the first three fiscal quarters of each fiscal year (or such shorter period as may be required
by the SEC), reports on Form 10Q (or any successor or comparable form), 
  
 (c) promptly from time to time after the occurrence of an event required to be therein reported (and in any event within the time period specified for filing current reports on Form 8K by the SEC), such other reports
on Form 8K (or any successor or comparable form), and 
  
 (d) any other information, documents and other reports which the Company would be required to file with the SEC if it were subject to Section 13 or 15(d) of the Exchange Act; 
  
 provided, however, that the Company shall not be so obligated to file such reports with the SEC if the SEC does not permit
such filing, in which event the Company shall make available such information to prospective purchasers of Securities, in addition to providing such information to the Trustee and the Holders, in each case within 15 days after the time the Company
would be required to file such information with the SEC if it were subject to Section 13 or 15(d) of the Exchange Act. Notwithstanding the foregoing, the Company shall not be required to deliver any reports or certificates pursuant to Items 307 and
308 of Regulation S-K unless required to be filed with the SEC. 
  
 In the event that: 
  
 (i) the rules and
regulations of the SEC permit the Company and any direct or indirect parent company of the Company to report at such parent entity’s level on a consolidated basis and 
  
 (ii) such parent entity of the Company is not engaged in any business in any material respect other than
incidental to its ownership, directly or indirectly, of the capital stock of the Company, 
  

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 such consolidated reporting at such parent entity’s level in a manner consistent with that described in this Section
4.02 for the Company shall satisfy this Section 4.02. 
  
 The
Company will make such information available to prospective investors upon request. In addition, the Company has agreed that, for so long as any notes remain outstanding during any period when it is not subject to Section 13 or 15(d) of the Exchange
Act, or otherwise permitted to furnish the SEC with certain information pursuant to Rule 12g3-2(b) of the Exchange Act, it will furnish to the Holders of the Securities and to prospective investors, upon their request, the information required to be
delivered pursuant to Rule 144A(d)(4) under the Securities Act. 
  
 Notwithstanding the foregoing, the Company will be deemed to have furnished such reports referred to above to the Trustee and the Holders if the Company has filed such reports with the SEC via the EDGAR filing system and such reports are
publicly available. In addition, such requirements shall be deemed satisfied prior to the commencement of the exchange offer contemplated by the Registration Rights Agreement relating to the Securities or the effectiveness of the shelf registration
statement by the filing with the SEC of the Exchange Offer Registration Statement and/or shelf registration statement in accordance with the provisions of such registration rights agreement, and any amendments thereto, with such financial
information that satisfies Regulation S-X of the Securities Act and such registration statement and/or amendments thereto are filed at times that otherwise satisfy the time requirements set forth. 
  
 In the event that any direct or indirect parent company of the Company is or
becomes a Guarantor of the Securities, the Company may satisfy its obligations under this Section 4.02 with respect to financial information relating to the Company by furnishing financial information relating to such direct or indirect parent
company; provided that the same is accompanied by consolidating information that explains in reasonable detail the differences between the information relating to such direct or indirect parent company and any of its Subsidiaries other than
the Company and its Subsidiaries, on the one hand, and the information relating to the Company, the Guarantors and the other Subsidiaries of the Company on a standalone basis, on the other hand. 
  
 SECTION 4.03. Limitation on Incurrence of Indebtedness and Issuance of
Disqualified Stock and Preferred Stock. (a) (i) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, Incur any Indebtedness (including Acquired Indebtedness) or issue any shares of
Disqualified Stock; and (ii) the Company shall not permit any of its Restricted Subsidiaries (other than a Guarantor) to issue any shares of Preferred Stock; provided, however, that the Company and any Restricted Subsidiary may Incur
Indebtedness (including Acquired Indebtedness) or issue shares of Disqualified Stock and the Company and any Restricted Subsidiary may issue shares of Preferred Stock, in each case if the Fixed Charge Coverage Ratio of the Company for the most
recently ended four full fiscal quarters for which internal financial statements are available immediately preceding the date on which such additional Indebtedness is Incurred or such Disqualified Stock or Preferred Stock is issued would have been
at least 2.00 to 1.00 determined on a pro forma basis (including a pro forma application of the net proceeds therefrom), as if the additional Indebtedness had been Incurred, or the Disqualified Stock or Preferred Stock had been issued, as the case
may be, and the application of proceeds therefrom had occurred at the beginning of such four quarter period. 
  

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 (b) The limitations set forth in Section 4.03(a) shall not apply to: 
  
 (i) the Incurrence by the Company or its Restricted
Subsidiaries of Indebtedness under the Credit Agreement and the issuance and creation of letters of credit and bankers’ acceptances thereunder (with letters of credit and bankers’ acceptances being deemed to have a principal amount equal
to the face amount thereof) up to an aggregate principal amount of $700 million outstanding at any one time, less the amount of any such Indebtedness permanently retired with the Net Proceeds from any Asset Sale applied from and after the
Issue Date to reduce the outstanding amounts pursuant to Section 4.06; provided that in no event shall the aggregate principal amount of Indebtedness permitted pursuant to this clause (i) be reduced to an amount less than $500 million;

  
 (ii) the Incurrence by the Company and the
Guarantors of Indebtedness represented by (A) the Senior Notes, the Senior Guarantees; the Original Securities (not including any Additional Securities) and the Senior Subordinated Guarantees, as applicable, and (B) the Exchange Securities issued in
exchange for the Original Securities and the Senior Subordinated Guarantees; 
  
 (iii) Indebtedness existing on the Issue Date (other than Indebtedness described in clauses (i) and (ii) of this Section 4.03(b)); 
  
 (iv) Indebtedness (including Capitalized Lease Obligations) Incurred by the Company or any of its Restricted
Subsidiaries to finance (whether prior to or within 270 days after) the purchase, lease or improvement of property (real or personal) or equipment (whether through the direct purchase of assets or the Capital Stock of any Person owning such assets
(but no other material assets)) in an aggregate principal amount which, when aggregated with the principal amount of all other Indebtedness then outstanding that was Incurred pursuant to this clause (iv), does not exceed the greater of $75.0 million
and 3.5% of Total Assets at the time of Incurrence; 
  
 (v) Indebtedness Incurred by the Company or any of its Restricted Subsidiaries constituting reimbursement obligations with respect to letters of credit issued in the ordinary course of business, including, without limitation, letters of
credit in respect of workers’ compensation claims, health, disability or other employee benefits or property, casualty or liability insurance or self-insurance, or other Indebtedness with respect to reimbursement type obligations regarding
workers’ compensation claims; provided, however, that upon the drawing of such letters of credit, such obligations are reimbursed within 30 days following such drawing; 
  
 (vi) Indebtedness arising from agreements of the Company or
a Restricted Subsidiary providing for indemnification, adjustment of purchase price or similar obligations, in each case, Incurred in connection with the acquisition or disposition of any business, assets or a Subsidiary of the Company in accordance
with the terms of this Indenture, other than guarantees of Indebtedness Incurred by any Person acquiring all or any portion of such business, assets or Subsidiary for the purpose of financing such acquisition; 
  

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 (vii) Indebtedness of the Company to a Restricted Subsidiary; provided that any
such Indebtedness owed to a Restricted Subsidiary that is not a Guarantor is subordinated in right of payment to the obligations of the Company under the Securities; provided, further, that any subsequent issuance or transfer of any
Capital Stock or any other event which results in any such Restricted Subsidiary ceasing to be a Restricted Subsidiary or any other subsequent transfer of any such Indebtedness (except to the Company or another Restricted Subsidiary) shall be
deemed, in each case, to be an Incurrence of such Indebtedness; 
  
 (viii) shares of Preferred Stock of a Restricted Subsidiary issued to the Company or another Restricted Subsidiary; provided that any subsequent issuance or transfer of any Capital Stock or any other event
which results in any Restricted Subsidiary that holds such shares of Preferred Stock of another Restricted Subsidiary ceasing to be a Restricted Subsidiary or any other subsequent transfer of any such shares of Preferred Stock (except to the Company
or another Restricted Subsidiary) shall be deemed, in each case, to be an issuance of shares of Preferred Stock; 
  
 (ix) Indebtedness of a Restricted Subsidiary to the Company or another Restricted Subsidiary; provided that if a Guarantor Incurs
such Indebtedness to a Restricted Subsidiary that is not a Guarantor such Indebtedness is subordinated in right of payment to the Senior Subordinated Guarantee of such Guarantor; provided, further, that any subsequent issuance or
transfer of any Capital Stock or any other event which results in any Restricted Subsidiary lending such Indebtedness ceasing to be a Restricted Subsidiary or any other subsequent transfer of any such Indebtedness (except to the Company or another
Restricted Subsidiary) shall be deemed, in each case, to be an Incurrence of such Indebtedness; 
  
 (x) Hedging Obligations that are Incurred in the ordinary course of business (and not for speculative purposes): (1) for the purpose of
fixing or hedging interest rate risk with respect to any Indebtedness that is permitted by the terms of this Indenture to be outstanding; (2) for the purpose of fixing or hedging currency exchange rate risk with respect to any currency exchanges; or
(3) for the purpose of fixing or hedging commodity price risk with respect to any commodity purchases; 
  
 (xi) obligations in respect of performance, bid and surety bonds and completion guarantees provided by the Company or any Restricted
Subsidiary in the ordinary course of business; 
  
 (xii) Indebtedness or Disqualified Stock of the Company or any Restricted Subsidiary of the Company not otherwise permitted hereunder in an aggregate principal amount which, when aggregated with the principal amount or liquidation
preference of all other Indebtedness and Disqualified Stock then outstanding and Incurred pursuant to this clause (xii), does not exceed $100 million at any one time outstanding (it being understood that any Indebtedness Incurred under this clause
(xii) shall cease to be deemed Incurred or outstanding for purposes of this clause (xii) but shall be deemed Incurred for purposes of Section 4.03(a) from and after the first date on which the Company or the 

  

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Restricted Subsidiary, as the case may be, could have Incurred such Indebtedness under Section 4.03(a) without reliance upon this clause (xii)); 

 
 (xiii) any guarantee by the Company or a Guarantor of
Indebtedness or other obligations of the Company or any of its Restricted Subsidiaries so long as the Incurrence of such Indebtedness Incurred by the Company or such Restricted Subsidiary is permitted under the terms of this Indenture;
provided that if such Indebtedness is by its express terms subordinated in right of payment to the Securities or the Senior Subordinated Guarantee of such Restricted Subsidiary, as applicable, any such guarantee of such Guarantor with respect
to such Indebtedness shall be subordinated in right of payment to such Guarantor’s Senior Subordinated Guarantee with respect to the Securities substantially to the same extent as such Indebtedness is subordinated to the Securities or the
Senior Subordinated Guarantee of such Restricted Subsidiary, as applicable; 
  
 (xiv) the Incurrence by the Company or any of its Restricted Subsidiaries of Indebtedness or Disqualified Stock or Preferred Stock of a Restricted Subsidiary of the Company which serves to refund, refinance or defease
any Indebtedness or Disqualified Stock or Preferred Stock Incurred as permitted under Section 4.03(a) and clauses (ii), (iii), (iv), (xiv), (xv), (xix) and (xx) of this Section 4.03(b) or any Indebtedness, Disqualified Stock or Preferred Stock
Incurred to so refund or refinance such Indebtedness, Disqualified Stock or Preferred Stock, including any Indebtedness, Disqualified Stock or Preferred Stock issued to pay premiums and fees in connection therewith (subject to the following proviso,
“Refinancing Indebtedness”), prior to its respective maturity; provided, however, that such Refinancing Indebtedness: 
  
 (1) has a Weighted Average Life to Maturity at the time such Refinancing Indebtedness is Incurred which is not less than the shorter of
(x) the remaining Weighted Average Life to Maturity of the Indebtedness, Disqualified Stock or Preferred Stock being refunded or refinanced and (y) the Weighted Average Life to Maturity that would result if all payments of principal on the
Indebtedness, Disqualified Stock and Preferred Stock being refunded or refinanced that was due on or after the date one year following the last maturity date of any Securities then outstanding were instead due on such date one year following the
last date of maturity of any Securities then outstanding; 
  
 (2) has a Stated Maturity which is no earlier than the shorter of (x) the Stated Maturity of the Indebtedness being refunded or refinanced or (y) one year following the last maturity date of any Securities then
outstanding; 
  
 (3) to the extent such
Refinancing Indebtedness refinances (a) Indebtedness junior to the Securities or the Senior Subordinated Guarantee of such Restricted Subsidiary, as applicable, such Refinancing Indebtedness is junior to the Securities or the Senior Subordinated
Guarantee of such Restricted Subsidiary, as applicable, or (b) Disqualified Stock or Preferred Stock, such Refinancing Indebtedness is Disqualified Stock or Preferred Stock; 
  

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 (4) is Incurred in an aggregate principal amount (or if issued with original issue
discount, an aggregate issue price) that is equal to or less than the aggregate principal amount (or if issued with original issue discount, the aggregate accreted value) then outstanding of the Indebtedness being refinanced plus premium and fees
Incurred in connection with such refinancing; 
  
 (5) shall not include (x) Indebtedness of a Restricted Subsidiary of the Company that is not a Subsidiary Guarantor that refinances Indebtedness of the Company or a Restricted Subsidiary that is a Subsidiary Guarantor, or (y) Indebtedness
of the Company or a Restricted Subsidiary that refinances Indebtedness of an Unrestricted Subsidiary; and 
  
 (6) in the case of any Refinancing Indebtedness Incurred to refinance Indebtedness outstanding under clause (iv), (xix) or (xx) of this
Section 4.03(b), shall be deemed to have been Incurred and to be outstanding under such clause (iv), (xix) or (xx) of this Section 4.03(b), as applicable, and not this clause (xiv) for purposes of determining amounts outstanding under such clauses
(iv), (xix) and (xx) of this Section 4.03(b); 
  
 provided, further, that subclauses (1) and (2) of this clause (xiv) shall not apply to any refunding or refinancing of the Securities or any Senior Indebtedness; 
  
 (xv) Indebtedness, Disqualified Stock or Preferred Stock of Persons that are acquired by the Company or any
of its Restricted Subsidiaries or merged into a Restricted Subsidiary in accordance with the terms of this Indenture; provided, however, that such Indebtedness, Disqualified Stock or Preferred Stock is not Incurred in contemplation of
such acquisition or merger or to provide all or a portion of the funds or credit support required to consummate such acquisition or merger; provided, further, however, that after giving effect to such acquisition and the
Incurrence of such Indebtedness either: 
  
 (1)
the Company would be permitted to Incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth in Section 4.03(a); or 
  
 (2) the Fixed Charge Coverage Ratio would be greater than immediately prior to such acquisition; 

 
 (xvi) Indebtedness Incurred by a Receivables Subsidiary
in a Qualified Receivables Financing that is not recourse to the Company or any Restricted Subsidiary other than a Receivables Subsidiary (except for Standard Securitization Undertakings); 
  
 (xvii) Indebtedness arising from the honoring by a bank or
other financial institution of a check, draft or similar instrument drawn against insufficient funds in the ordinary course of business; provided that such Indebtedness is extinguished within two Business Days of its Incurrence; 

 

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 (xviii) Indebtedness of the Company or any Restricted Subsidiary supported by a letter of
credit issued pursuant to the Credit Agreement, in a principal amount not in excess of the stated amount of such letter of credit; 
  
 (xix) Contribution Indebtedness; 
  
 (xx) (A) if the Company could Incur $1.00 of additional Indebtedness pursuant to Section 4.03(a) after giving effect to such borrowing,
Indebtedness of Restricted Subsidiaries that are not Guarantors not otherwise permitted hereunder or (B) if the Company could not Incur $1.00 of additional Indebtedness pursuant to Section 4.03(a) after giving effect to such borrowing, Indebtedness
of Restricted Subsidiaries of the Company that are not Guarantors Incurred for working capital purposes, provided, however, that the aggregate principal amount of Indebtedness Incurred under this clause (xx), when aggregated with the
principal amount of all other Indebtedness then outstanding and Incurred pursuant to this clause (xx), does not exceed the greater of $15 million and 10% of the consolidated assets of the Restricted Subsidiaries that are not Guarantors; and

  
 (xxi) Indebtedness of the Company or any
Restricted Subsidiary consisting of (x) the financing of insurance premiums or (y) take-or-pay obligations contained in supply arrangements, in each case, in the ordinary course of business. 
  
 (c) For purposes of determining compliance with this Section 4.03, in the
event that an item of Indebtedness, Disqualified Stock or Preferred Stock meets the criteria of more than one of the categories of permitted Indebtedness described in clauses (i) through (xxi) above or is entitled to be Incurred pursuant to Section
4.03(a), the Company shall, in its sole discretion, classify or reclassify, or later divide, classify or reclassify, such item of Indebtedness in any manner that complies with this Section 4.03 and such item of Indebtedness shall be treated as
having been Incurred pursuant to only one of such clauses or pursuant to Section 4.03(a); provided that all Indebtedness under the Credit Agreement outstanding on the Issue Date shall be deemed to have been Incurred pursuant to clause (i) and
the Company shall not be permitted to reclassify all or any portion of such Indebtedness under the Credit Agreement outstanding on the Issue Date. Accrual of interest, the accretion of accreted value, the payment of interest in the form of
additional Indebtedness with the same terms, the payment of dividends on Preferred Stock in the form of additional shares of Preferred Stock of the same class, accretion of original issue discount or liquidation preference and increases in the
amount of Indebtedness outstanding solely as a result of fluctuations in the exchange rate of currencies shall not be deemed to be an Incurrence of Indebtedness for purposes of this Section 4.03. Guarantees of, or obligations in respect of letters
of credit relating to, Indebtedness which is otherwise included in the determination of a particular amount of Indebtedness shall not be included in the determination of such amount of Indebtedness; provided that the Incurrence of the
Indebtedness represented by such guarantee or letter of credit, as the case may be, was in compliance with this Section 4.03. 
  
 For purposes of determining compliance with any U.S. dollar-denominated restriction on the Incurrence of Indebtedness, the U.S. dollar-equivalent
principal amount of Indebtedness denominated in a foreign currency shall be calculated based on the relevant currency exchange rate in effect on the date such Indebtedness was Incurred, in the case of term debt, or first committed or first Incurred
(whichever yields the lower U.S. dollar equivalent), in the case 

  

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of revolving credit debt; provided that if such Indebtedness is Incurred to refinance other Indebtedness denominated in a foreign currency, and such
refinancing would cause the applicable U.S. dollar-denominated restriction to be exceeded if calculated at the relevant currency exchange rate in effect on the date of such refinancing, such U.S. dollar-denominated restriction shall be deemed not to
have been exceeded so long as the principal amount of such refinancing Indebtedness does not exceed the principal amount of such Indebtedness being refinanced. 
  

SECTION 4.04. Limitation on Restricted Payments. (a) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly
or indirectly: 
  
 (i) declare or pay any
dividend or make any distribution on account of the Company’s or any of its Restricted Subsidiaries’ Equity Interests, including any payment made in connection with any merger or consolidation involving the Company (other than (A)
dividends or distributions by the Company payable solely in Equity Interests (other than Disqualified Stock) of the Company; or (B) dividends or distributions by a Restricted Subsidiary so long as, in the case of any dividend or distribution payable
on or in respect of any class or series of securities issued by a Restricted Subsidiary other than a Wholly Owned Restricted Subsidiary, the Company or a Restricted Subsidiary receives at least its pro rata share of such dividend or distribution in
accordance with its Equity Interests in such class or series of securities); 
  
 (ii) purchase or otherwise acquire or retire for value any Equity Interests of the Company or any direct or indirect parent company of the Company; 
  
 (iii) make any principal payment on, or redeem, repurchase, defease or otherwise acquire or retire for
value, in each case prior to any scheduled repayment or scheduled maturity, any Subordinated Indebtedness (other than the payment, redemption, repurchase, defeasance, acquisition or retirement of (A) Subordinated Indebtedness in anticipation of
satisfying a sinking fund obligation, principal installment or final maturity, in each case due within one year of the date of such payment, redemption, repurchase, defeasance, acquisition or retirement and (B) Indebtedness permitted under clauses
(vii) and (ix) of Section 4.03(b)); or 
  
 (iv)
make any Restricted Investment 
  
 (all such payments and other actions set forth
in clauses (i) through (iv) above being collectively referred to as “Restricted Payments”), unless, at the time of such Restricted Payment: 
  
 (1) no Default or Event of Default shall have occurred and be continuing or would occur as a consequence thereof; 
  
 (2) immediately after giving effect to such transaction on a
pro forma basis, the Company could Incur $1.00 of additional Indebtedness under Section 4.03(a); and 
  
 (3) such Restricted Payment, together with the aggregate amount of all other Restricted Payments made by the Company and its Restricted
Subsidiaries after the Issue Date (including Restricted Payments permitted by clauses (i), (iv) (only to the extent of one-half of the amounts paid pursuant to such clause), (vi), (viii) and (xiii) (only to the 

  

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extent of one-half the amounts paid pursuant to such clause) of Section 4.04(b), but excluding all other Restricted Payments permitted by Section 4.04(b)),
is less than the amount equal to the Cumulative Credit. 
  
 (b)
The provisions of Section 4.04(a) shall not prohibit: 
  
 (i) the payment of any dividend or distribution within 60 days after the date of declaration thereof, if at the date of declaration such payment would have complied with the provisions of this Indenture; 
  
 (ii) (A) the repurchase, retirement or other acquisition of
any Equity Interests (“Retired Capital Stock”) of the Company or any direct or indirect parent company of the Company or Subordinated Indebtedness of the Company or any Guarantor in exchange for, or out of the proceeds of the substantially
concurrent sale of, Equity Interests of the Company or any direct or indirect parent company of the Company or contributions to the equity capital of the Company (other than any Disqualified Stock or any Equity Interests sold to a Subsidiary of the
Company or to an employee stock ownership plan or any trust established by the Company or any of its Subsidiaries) (collectively, including any such contributions, “Refunding Capital Stock”); and (B) the declaration and payment of accrued
dividends on the Retired Capital Stock out of the proceeds of the substantially concurrent sale (other than to a Subsidiary of the Company or to an employee stock ownership plan or any trust established by the Company or any of its Subsidiaries) of
Refunding Capital Stock; 
  
 (iii) the
redemption, repurchase or other acquisition or retirement of Subordinated Indebtedness of the Company or any Guarantor made by exchange for, or out of the proceeds of the substantially concurrent sale of, new Indebtedness of the Company or a
Guarantor which is Incurred in accordance with Section 4.03 so long as 
  
 (A) the principal amount of such new Indebtedness does not exceed the principal amount of the Subordinated Indebtedness being so redeemed, repurchased, acquired or retired for value (plus the amount of any premium
required to be paid under the terms of the instrument governing the Subordinated Indebtedness being so redeemed, repurchased, acquired or retired plus any fees incurred in connection therewith), 
  
 (B) such Indebtedness is subordinated to the Securities at
least to the same extent as such Subordinated Indebtedness so purchased, exchanged, redeemed, repurchased, acquired or retired for value, 
  
 (C) such Indebtedness has a final scheduled maturity date equal to or later than the earlier of (x) the final scheduled maturity date of
the Subordinated Indebtedness being so redeemed, repurchased, acquired or retired or (y) one year following the Stated Maturity of the Securities, and 
  
 (D) such Indebtedness has a Weighted Average Life to Maturity at the time Incurred equal to or greater than the earlier of (x) the
remaining Weighted Average Life to Maturity of the Subordinated Indebtedness being so redeemed, 

  

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repurchased, acquired or retired and (y) the Weighted Average Life to Maturity that would result if all payments of principal on the Subordinated
Indebtedness being redeemed, repurchased, acquired or retired that were due on or after the date one year following the last maturity date of any Securities then outstanding were instead due on such date one year following the last date of maturity
of any Securities then outstanding; 
  
 (iv) the
repurchase, retirement or other acquisition (or dividends to any direct or indirect parent company of the Company to finance any such repurchase, retirement or other acquisition) for value of Equity Interests of the Company or any direct or indirect
parent company of the Company held by any future, present or former employee, director or consultant of the Company or any direct or indirect parent company of the Company or any Subsidiary of the Company pursuant to any management equity plan or
stock option plan or any other management or employee benefit plan or other agreement or arrangement; provided, however, that the aggregate amounts paid under this clause (iv) do not exceed $12.5 million in any calendar year (with
unused amounts in any calendar year being permitted to be carried over for the two succeeding calendar years subject to a maximum payment (without giving effect to the following proviso) of $20 million in any calendar year); provided,
further, however, that such amount in any calendar year may be increased by an amount not to exceed: 
  
 (A) the cash proceeds received by the Company or any of its Restricted Subsidiaries from the sale of Equity Interests (other than
Disqualified Stock) of the Company or any direct or indirect parent company of the Company (to the extent contributed to the Company) to members of management, directors or consultants of the Company and its Restricted Subsidiaries or any direct or
indirect parent company of the Company that occurs after the Issue Date (provided that the amount of such cash proceeds utilized for any such repurchase, retirement, other acquisition or dividend shall not increase the amount available for
Restricted Payments under Section 4.04(a)(3)); plus 
  
 (B) the cash proceeds of key man life insurance policies received by the Company or any direct or indirect parent company of the Company (to the extent contributed to the Company) and its Restricted Subsidiaries after the Issue Date

  
 (provided that the Company may elect to apply all or
any portion of the aggregate increase contemplated by clauses (A) and (B) above in any calendar year); 
  
 (v) the declaration and payment of dividends or distributions to holders of any class or series of Disqualified Stock of the Company or
any of its Restricted Subsidiaries issued or incurred in accordance with Section 4.03; 
  
 (vi) the declaration and payment of dividends or distributions (a) to holders of any class or series of Designated Preferred Stock (other
than Disqualified Stock) issued after the Issue Date and (b) to any direct or indirect parent company of the Company, the proceeds of which will be used to fund the payment of dividends to holders of any class 

  

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or series of Designated Preferred Stock (other than Disqualified Stock) of any direct or indirect parent company of the Company issued after the Issue Date;
provided, however, that (A) for the most recently ended four full fiscal quarters for which internal financial statements are available immediately preceding the date of issuance of such Designated Preferred Stock, after giving effect
to such issuance (and the payment of dividends or distributions) on a pro forma basis, the Company would have had a Fixed Charge Coverage Ratio of at least 2.00 to 1.00 and (B) the aggregate amount of dividends declared and paid pursuant to this
clause (vi) does not exceed the net cash proceeds actually received by the Company from any such sale of Designated Preferred Stock (other than Disqualified Stock) issued after the Issue Date; 
  
 (vii) Investments in Unrestricted Subsidiaries having an
aggregate Fair Market Value, taken together with all other Investments made pursuant to this clause (vii) that are at that time outstanding, not to exceed $25 million at the time of such Investment (with the Fair Market Value of each Investment
being measured at the time made and without giving effect to subsequent changes in value); 
  
 (viii) the payment of dividends on the Company’s common stock (or the payment of dividends to any direct or indirect parent of the
Company, as the case may be, to fund the payment by any direct or indirect parent of the Company, as the case may be, of dividends on such entity’s common stock) of up to 6.0% per annum of the net proceeds received by the Company from any
public offering of common stock of the Company or any direct or indirect parent of the Company; 
  
 (ix) Investments that are made with Excluded Contributions; 
  
 (x) other Restricted Payments in an aggregate amount not to exceed $50 million; 
  
 (xi) the distribution, as a dividend or otherwise, of shares
of Capital Stock of, or Indebtedness owed to the Company or a Restricted Subsidiary of the Company by, Unrestricted Subsidiaries; 
  
 (xii) the payment of dividends or other distributions to any direct or indirect parent company of the Company in amounts required for such
parent company to pay federal, state or local income taxes (as the case may be) imposed directly on such parent company to the extent such income taxes are attributable to the income of the Company and its Restricted Subsidiaries (including, without
limitation, by virtue of such parent company being the common parent of a consolidated or combined tax group of which the Company and/or its Restricted Subsidiaries are members); 
  
 (xiii) the payment of dividends, other distributions or other amounts or the making of loans or advances by
the Company, if applicable: 
  
 (A) in amounts
equal to the amounts required for any direct parent of the Company, if applicable, to pay fees and expenses (including franchise or similar taxes) required to maintain its corporate existence, customary salary, bonus and other benefits payable to,
and indemnities provided on behalf of, officers and 

  

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employees of any direct parent of the Company, if applicable, and general corporate overhead expenses of any direct parent of the Company, if applicable, in
each case to the extent such fees and expenses are attributable to the ownership or operation of the Company, if applicable, and its Subsidiaries; and 
  
 (B) in amounts equal to amounts required for any direct parent of the Company, if applicable, to pay interest and/or principal on
Indebtedness the proceeds of which have been contributed to the Company or any of its Restricted Subsidiaries and that has been guaranteed by, or is otherwise considered Indebtedness of, the Company Incurred in accordance with Section 4.03;

  
 (xiv) cash dividends or other distributions
on the Company’s Capital Stock used to, or the making of loans to any direct or indirect parent of the Company to, fund the payment of fees and expenses incurred in connection with the Transactions or owed by the Company or any direct or
indirect parent company of the Company, as the case may be, or Restricted Subsidiaries of the Company to Affiliates, in each case to the extent permitted by Section 4.07; 
  
 (xv) repurchases of Equity Interests deemed to occur upon exercise of stock options if such Equity Interests
represent a portion of the exercise price of such options; 
  
 (xvi) purchases of receivables pursuant to a Receivables Repurchase Obligation in connection with a Qualified Receivables Financing and the payment or distribution of Receivables Fees; 
  
 (xvii) the repurchase, redemption or other acquisition or
retirement for value of any Subordinated Indebtedness pursuant to provisions similar to those described under Sections 4.06 and 4.08; provided that all Securities tendered by Holders in connection with a Change of Control Offer or Asset Sale
Offer, as applicable, have been repurchased, redeemed or acquired for value; and 
  
 (xviii) any payments made in connection with the consummation of the Transactions or as contemplated by the Acquisition Documents (other
than payments to any Permitted Holder or any Affiliate thereof); 
  
 provided, however, that at the time of, and after giving effect to, any Restricted Payment permitted under clauses (vi), (vii), (x) and (xi) of this Section 4.04(b), no Default or Event of Default shall have occurred and be
continuing or would occur as a consequence thereof. 
  
 (c) As of
the Issue Date, all of the Company’s Subsidiaries shall be Restricted Subsidiaries. The Company shall not permit any Unrestricted Subsidiary to become a Restricted Subsidiary except pursuant to the definition of “Unrestricted
Subsidiary.” For purposes of designating any Restricted Subsidiary as an Unrestricted Subsidiary, all outstanding Investments by the Company and its Restricted Subsidiaries (except to the extent repaid) in the Subsidiary so designated shall be
deemed to be Restricted Payments in an amount determined as set forth in the last sentence of the definition of “Investments.” Such designation shall only be permitted if a Restricted Payment in such amount would be permitted at such time
and if such Subsidiary otherwise meets the definition of an Unrestricted Subsidiary. 
  

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 SECTION 4.05. Dividend and Other Payment Restrictions Affecting Subsidiaries. The Company shall
not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, create or otherwise cause or suffer to exist or become effective any consensual encumbrance or consensual restriction on the ability of any Restricted
Subsidiary to: 
  
 (a) (i) pay dividends or make
any other distributions to the Company or any of its Restricted Subsidiaries (1) on its Capital Stock; or (2) with respect to any other interest or participation in, or measured by, its profits; or (ii) pay any Indebtedness owed to the Company or
any of its Restricted Subsidiaries; 
  
 (b) make
loans or advances to the Company or any of its Restricted Subsidiaries; or 
  
 (c) sell, lease or transfer any of its properties or assets to the Company or any of its Restricted Subsidiaries; 
  
 except in each case for such encumbrances or restrictions existing under or by reason of: 
  
 (1) contractual encumbrances or restrictions in effect on the Issue Date, including pursuant to the Credit
Agreement and the other Senior Credit Documents; 
  
 (2) the Senior Indenture, this Indenture and the Securities (and any Exchange Securities and guarantees thereof); 
  
 (3) applicable law or any applicable rule, regulation or order; 
  
 (4) any agreement or other instrument relating to Indebtedness of a Person acquired by the Company or any
Restricted Subsidiary which was in existence at the time of such acquisition (but not created in contemplation thereof or to provide all or any portion of the funds or credit support utilized to consummate such acquisition), which encumbrance or
restriction is not applicable to any Person, or the properties or assets of any Person, other than the Person, or the property or assets of the Person, so acquired; 
  
 (5) any restriction with respect to a Restricted Subsidiary imposed pursuant to an agreement entered into
for the sale or disposition of assets of such Restricted Subsidiary pending the closing of such sale or disposition; 
  
 (6) Secured Indebtedness otherwise permitted to be Incurred pursuant to Sections 4.03 and 4.12 that limit the right of the debtor to
dispose of the assets securing such Indebtedness; 
  
 (7) restrictions on cash or other deposits or net worth imposed by customers under contracts entered into in the ordinary course of business; 
  
 (8) customary provisions in joint venture agreements and other similar agreements entered into in the ordinary course of business;

  

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 (9) purchase money obligations for property acquired in the ordinary course of business
that impose restrictions of the nature discussed in clause (c) above on the property so acquired; 
  
 (10) customary provisions contained in leases, licenses and other similar agreements entered into in the ordinary course of business that
impose restrictions of the type described in clause (c) above on the property subject to such lease; 
  
 (11) any encumbrance or restriction of a Receivables Subsidiary effected in connection with a Qualified Receivables Financing;
provided, however, that such restrictions apply only to such Receivables Subsidiary; 
  
 (12) other Indebtedness of any Restricted Subsidiary of the Company (i) that is a Guarantor that is Incurred subsequent to the Issue Date
pursuant to Section 4.03 or (ii) that is Incurred by a Foreign Subsidiary of the Company subsequent to the Issue Date pursuant to clause (iv), (xii) or (xx) of Section 4.03(b); 
  
 (13) any Restricted Investment not prohibited by Section 4.04 and any Permitted Investment; or 

 
 (14) any encumbrances or restrictions of the type
referred to in clauses (a), (b) and (c) above imposed by any amendments, modifications, restatements, renewals, increases, supplements, refundings, replacements or refinancings of the contracts, instruments or obligations referred to in clauses (1)
through (13) above; provided that such amendments, modifications, restatements, renewals, increases, supplements, refundings, replacements or refinancings are, in the good faith judgment of the Company, no more restrictive with respect to
such dividend and other payment restrictions than those contained in the dividend or other payment restrictions prior to such amendment, modification, restatement, renewal, increase, supplement, refunding, replacement or refinancing. 
  
 For purposes of determining compliance with this Section 4.05, (i) the
priority of any Preferred Stock in receiving dividends or liquidating distributions prior to dividends or liquidating distributions being paid on common stock shall not be deemed a restriction on the ability to make distributions on Capital Stock
and (ii) the subordination of loans or advances made to the Company or a Restricted Subsidiary of the Company to other Indebtedness Incurred by the Company or any such Restricted Subsidiary shall not be deemed a restriction on the ability to make
loans or advances. 
  
 SECTION 4.06. Asset Sales. (a) The
Company shall not, and shall not permit any of its Restricted Subsidiaries to, cause or make an Asset Sale, unless (x) the Company or any of its Restricted Subsidiaries, as the case may be, receives consideration at the time of such Asset Sale at
least equal to the Fair Market Value (as determined in good faith by the Company) of the assets sold or otherwise disposed of and (y) at least 75% of the consideration therefor received by the Company or such Restricted Subsidiary, as the case may
be, is in the form of Cash Equivalents; provided that the amount of: 
  
 (i) any liabilities (as shown on the Company’s or such Restricted Subsidiary’s most recent balance sheet or in the notes thereto) of the Company or any Restricted 

  

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Subsidiary of the Company (other than liabilities that are by their terms subordinated to the Securities) that are assumed by the transferee of any such
assets, 
  
 (ii) any notes or other obligations
or other securities or assets received by the Company or such Restricted Subsidiary of the Company from such transferee that are converted by the Company or such Restricted Subsidiary of the Company into cash within 180 days of the receipt thereof
(to the extent of the cash received), and 
  
 (iii) any Designated Non-cash Consideration received by the Company or any of its Restricted Subsidiaries in such Asset Sale having an aggregate Fair Market Value, taken together with all other Designated Non-cash Consideration received
pursuant to this clause (iii) that is at that time outstanding, not to exceed the greater of 2% of Total Assets and $35 million at the time of the receipt of such Designated Non-cash Consideration (with the Fair Market Value of each item of
Designated Non-cash Consideration being measured at the time received and without giving effect to subsequent changes in value) 
  
 shall be deemed to be Cash Equivalents for the purposes of this Section 4.06(a). 
  

(b) Within 365 days after the Company’s or any Restricted Subsidiary of the Company’s receipt of the Net Proceeds of any Asset Sale, the
Company or such Restricted Subsidiary of the Company may apply the Net Proceeds from such Asset Sale, at its option: 
  
 (i) to permanently reduce Obligations under the Credit Agreement (and, in the case of revolving Obligations, to correspondingly reduce
commitments with respect thereto) or other Senior Indebtedness or Pari Passu Indebtedness (provided that if the Company or any Guarantor shall so reduce Obligations under Pari Passu Indebtedness, the Company shall equally and ratably reduce
Obligations under the Securities by making an offer (in accordance with the procedures set forth below for an Asset Sale Offer) to all Holders to purchase at a purchase price equal to 100% of the principal amount thereof, plus accrued and unpaid
interest and additional interest, if any, the pro rata principal amount of Securities) or Indebtedness of a Restricted Subsidiary that is not a Guarantor, in each case other than Indebtedness owed to the Company or an Affiliate of the Company,

  
 (ii) to an investment in any one or more
businesses (provided that if such investment is in the form of the acquisition of Capital Stock of a Person, such acquisition results in such Person becoming a Restricted Subsidiary of the Company), assets or property or capital expenditures,
in each case used or useful in a Similar Business, and/or 
  
 (iii) to make an investment in any one or more businesses (provided that if such investment is in the form of the acquisition of Capital Stock of a Person, such acquisition results in such Person becoming a
Restricted Subsidiary of the Company), properties or assets that replace the properties and assets that are the subject of such Asset Sale; 
  
 provided that (x) in the case of Sections 4.06(b)(ii) and (iii) above, a binding commitment shall be treated as a permitted application of the Net Proceeds from
the date of such commitment and (y) in the event such binding commitment is later canceled or terminated for any reason before 

  

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such Net Proceeds are so applied, the Company or such Restricted Subsidiary enters into another binding commitment within nine months of such cancellation or
termination of the prior binding commitment; provided, further, that the Company or such Restricted Subsidiary may only enter into such a commitment under clause (y) one time with respect to each Asset Sale. 
  
 Pending the final application of any such Net Proceeds, the Company or such
Restricted Subsidiary of the Company may temporarily reduce Indebtedness under a revolving credit facility, if any, or otherwise invest such Net Proceeds in Cash Equivalents or Investment Grade Securities. Any Net Proceeds from any Asset Sale that
are not applied as provided and within the time period set forth in the first sentence of this Section 4.06(b) (it being understood that any portion of such Net Proceeds used to make an offer to purchase Securities, as described in clause (i) above,
shall be deemed to have been invested whether or not such offer is accepted) shall be deemed to constitute “Excess Proceeds.” When the aggregate amount of Excess Proceeds exceeds $15 million, the Company shall make an offer to all Holders
of Securities (and, at the option of the Company, to holders of any Pari Passu Indebtedness) (an “Asset Sale Offer”) to purchase the maximum principal amount of Securities (and such Pari Passu Indebtedness) that is an integral multiple of
$1,000 that may be purchased out of the Excess Proceeds at an offer price in cash in an amount equal to 100% of the principal amount thereof (or, in the event such Pari Passu Indebtedness was issued with significant original issue discount, 100% of
the accreted value thereof), plus accrued and unpaid interest and additional interest, if any (or, in respect of such Pari Passu Indebtedness, such lesser price, if any, as may be provided for by the terms of such Pari Passu Indebtedness), to the
date fixed for the closing of such offer, in accordance with the procedures set forth in this Section 4.06. The Company shall commence an Asset Sale Offer with respect to Excess Proceeds within ten Business Days after the date that Excess Proceeds
exceed $15 million by mailing the notice required pursuant to the terms of Section 4.06(f), with a copy to the Trustee; provided, however, prior to commencing an Asset Sale Offer under this Indenture, the Company shall first comply
with its “Asset Sale Offer” obligations with respect to the indenture governing the Senior Notes in accordance with the terms thereof as in effect on the Issue Date and any Net Proceeds applied thereunder to repurchase Senior Notes shall
cease to constitute Excess Proceeds under this Indenture. To the extent that the aggregate amount of Securities (and such Pari Passu Indebtedness) tendered pursuant to an Asset Sale Offer is less than the Excess Proceeds, the Company may use any
remaining Excess Proceeds for general corporate purposes. If the aggregate principal amount of Securities (and such Pari Passu Indebtedness) surrendered by holders thereof exceeds the amount of Excess Proceeds, the Trustee shall select the
Securities to be purchased in the manner described in Section 4.06(e). Upon completion of any such Asset Sale Offer, the amount of Excess Proceeds shall be reset at zero. 
  
 (c) The Company shall comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and
regulations to the extent such laws or regulations are applicable in connection with the repurchase of the Securities pursuant to an Asset Sale Offer. To the extent that the provisions of any securities laws or regulations conflict with the
provisions of this Indenture, the Company shall comply with the applicable securities laws and regulations and shall not be deemed to have breached its obligations described in this Indenture by virtue thereof. 
  
 (d) Not later than the date upon which written notice of an Asset Sale Offer
is delivered to the Trustee as provided above, the Company shall deliver to the Trustee an Officers’ 

  

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Certificate as to (i) the amount of the Excess Proceeds, (ii) the allocation of the Net Proceeds from the Asset Sales pursuant to which such Asset Sale Offer
is being made and (iii) the compliance of such allocation with the provisions of Section 4.06(b). On such date, the Company shall also irrevocably deposit with the Trustee or with a paying agent (or, if the Company or a Wholly Owned Restricted
Subsidiary is acting as the Paying Agent, segregate and hold in trust) an amount equal to the Excess Proceeds to be invested in Cash Equivalents, as directed in writing by the Company, and to be held for payment in accordance with the provisions of
this Section 4.06. Upon the expiration of the period for which the Asset Sale Offer remains open (the “Offer Period”), the Company shall deliver to the Trustee for cancellation the Securities or portions thereof that have been properly
tendered to and are to be accepted by the Company. The Trustee (or the Paying Agent, if not the Trustee) shall, on the date of purchase, mail or deliver payment to each tendering Holder in the amount of the purchase price. In the event that the
Excess Proceeds delivered by the Company to the Trustee are greater than the purchase price of the Securities tendered, the Trustee shall deliver the excess to the Company immediately after the expiration of the Offer Period for application in
accordance with Section 4.06. 
  
 (e) Holders electing to have a
Security purchased shall be required to surrender the Security, with an appropriate form duly completed, to the Company at the address specified in the notice at least three Business Days prior to the purchase date. Holders shall be entitled to
withdraw their election if the Trustee or the Company receives not later than one Business Day prior to the Purchase Date, a telegram, telex, facsimile transmission or letter setting forth the name of the Holder, the principal amount of the Security
which was delivered by the Holder for purchase and a statement that such Holder is withdrawing his election to have such Security purchased. If at the end of the Offer Period more Securities (and such Pari Passu Indebtedness) are tendered pursuant
to an Asset Sale Offer than the Company is required to purchase, selection of such Securities for purchase shall be made by the Trustee in compliance with the requirements of the principal national securities exchange, if any, on which such
Securities are listed, or if such Securities are not so listed, on a pro rata basis, by lot or by such other method as the Trustee shall deem fair and appropriate (and in such manner as complies with applicable legal requirements); provided
that no Securities of $1,000 or less shall be purchased in part. Selection of such Pari Passu Indebtedness shall be made pursuant to the terms of such Pari Passu Indebtedness. 
  
 (f) Notices of an Asset Sale Offer shall be mailed by first class mail, postage prepaid, at least 30 but not more than 60
days before the purchase date to each Holder of Securities at such Holder’s registered address. If any Security is to be purchased in part only, any notice of purchase that relates to such Security shall state the portion of the principal
amount thereof that has been or is to be purchased. 
  
 SECTION
4.07. Transactions with Affiliates. (a) The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, make any payment to, or sell, lease, transfer or otherwise dispose of any of its properties or
assets to, or purchase any property or assets from, or enter into or make or amend any transaction or series of transactions, contract, agreement, understanding, loan, advance or guarantee with, or for the benefit of, any Affiliate of the Company
(each of the foregoing, an “Affiliate Transaction”) involving aggregate consideration in excess of $5.0 million, unless: 
  
 (i) such Affiliate Transaction is on terms that are not materially less favorable to the Company or the relevant Restricted Subsidiary
than those that could have been obtained in a comparable transaction by the Company or such Restricted Subsidiary with an unrelated Person; and 
  

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 (ii) with respect to any Affiliate Transaction or series of related Affiliate
Transactions involving aggregate consideration in excess of $20 million, the Company delivers to the Trustee a resolution adopted in good faith by the majority of the Board of Directors of the Company, approving such Affiliate Transaction and set
forth in an Officers’ Certificate certifying that such Affiliate Transaction complies with clause (i) above. 
  
 (b) The provisions of Section 4.07(a) shall not apply to the following: 
  
 (i) (A) transactions between or among the Company and/or any of its Restricted Subsidiaries and (B) any
merger of the Company and any direct parent company of the Company; provided that such parent company shall have no material liabilities and no material assets other than cash, Cash Equivalents and the Capital Stock of the Company and such
merger is otherwise in compliance with the terms of this Indenture and effected for a bona fide business purpose; 
  
 (ii) Restricted Payments permitted by Section 4.04 and Permitted Investments; 
  
 (iii) the entering into of any agreement to pay, and the
payment of, annual management, consulting, monitoring and advisory fees and expenses to the Sponsors to the extent described in the Offering Memorandum; 
  
 (iv) the payment of reasonable and customary fees paid to, and indemnity provided on behalf of, officers, directors, employees or
consultants of the Company or any Restricted Subsidiary or any direct or indirect parent company of the Company; 
  
 (v) payments by the Company or any of its Restricted Subsidiaries to the Sponsors made for any financial advisory, financing, underwriting
or placement services or in respect of other investment banking activities, including, without limitation, in connection with acquisitions or divestitures, which payments are (x) made pursuant to the agreements with the Sponsors described in the
Offering Memorandum or (y) approved by a majority of the Board of Directors of the Company in good faith; 
  
 (vi) transactions in which the Company or any of its Restricted Subsidiaries, as the case may be, delivers to the Trustee a letter from an
Independent Financial Advisor stating that such transaction is fair to the Company or such Restricted Subsidiary from a financial point of view or meets the requirements of clause (i) of Section 4.07(a); 
  
 (vii) payments or loans to employees or consultants which
are approved by a majority of the Board of Directors of the Company in good faith; 
  
 (viii) any agreement as in effect as of the Issue Date or any amendment thereto (so long as any such agreement together with all
amendments thereto, taken as a whole, is not more disadvantageous to the Holders of the Securities in any material respect than the 

  

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original agreement as in effect on the Issue Date) or any transaction contemplated thereby as described in the Offering Memorandum; 
  
 (ix) the existence of, or the performance by the Company or
any of its Restricted Subsidiaries of its obligations under the terms of, Acquisition Documents, any stockholders agreement (including any registration rights agreement or purchase agreement related thereto) to which it is a party as of the Issue
Date and any amendment thereto or similar agreements which it may enter into thereafter; provided, however, that the existence of, or the performance by the Company or any of its Restricted Subsidiaries of its obligations under, any
future amendment to any such existing agreement or under any similar agreement entered into after the Issue Date shall only be permitted by this clause (ix) to the extent that the terms of any such existing agreement together with all amendments
thereto, taken as a whole, or new agreement are not otherwise more disadvantageous to the Holders of the Securities in any material respect than the original agreement as in effect on the Issue Date; 
  
 (x) the payment of all fees and expenses related to the
Transactions, including fees to the Sponsors, which are described in the Offering Memorandum; 
  
 (xi) (A) transactions with customers, clients, suppliers or purchasers or sellers of goods or services, in each case in the ordinary
course of business and otherwise in compliance with the terms of this Indenture, which are fair to the Company and its Restricted Subsidiaries in the reasonable determination of the Board of Directors or the senior management of the Company, or are
on terms at least as favorable as might reasonably have been obtained at such time from an unaffiliated party or (B) transactions with joint ventures or Unrestricted Subsidiaries entered into in the ordinary course of business; 
  
 (xii) any transaction effected as part of a Qualified
Receivables Financing; 
  
 (xiii) the issuance of
Equity Interests (other than Disqualified Stock) of the Company to any Person; 
  
 (xiv) the issuances of securities or other payments, awards or grants in cash, securities or otherwise pursuant to, or the funding of,
employment arrangements, stock option and stock ownership plans or similar employee benefit plans approved by the Board of Directors of the Company or any direct or indirect parent company of the Company or of a Restricted Subsidiary of the Company,
as appropriate, in good faith; 
  
 (xv) the
entering into of any tax sharing agreement or arrangement and any payments permitted by Section 4.04(b)(xii); 
  
 (xvi) any contribution to the capital of the Company; 
  
 (xvii) transactions permitted by, and complying with, Section 5.01; 
  
 (xviii) transactions between the Company or any of its
Restricted Subsidiaries and any Person, a director of which is also a director of the Company or any direct or indirect parent company of the Company; provided, however, that such director abstains 

  

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from voting as a director of the Company or such direct or indirect parent company, as the case maybe, on any matter involving such other Person; 

 
 (xix) pledges of Equity Interests of Unrestricted
Subsidiaries; and 
  
 (xx) any employment
agreements entered into by the Company or any of its Restricted Subsidiaries in the ordinary course of business. 
  
 SECTION 4.08. Change of Control. (a) Upon a Change of Control, each Holder shall have the right to require the Company to repurchase all or any
part of such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of repurchase (subject to the right of the Holders of record on the relevant
record date to receive interest due on the relevant interest payment date), in accordance with the terms contemplated in this Section 4.08; provided, however, that notwithstanding the occurrence of a Change of Control, the Company
shall not be obligated to purchase any Securities pursuant to this Section 4.08 in the event that it has exercised its right to redeem such Securities in accordance with Article 3 of this Indenture. In the event that at the time of such Change of
Control the terms of the Bank Indebtedness or other Senior Indebtedness restrict or prohibit the repurchase of Securities pursuant to this Section 4.08, then prior to the mailing of the notice to the Holders provided for in Section 4.08(b) but in
any event within 30 days following any Change of Control, the Company shall (i) repay in full all Bank Indebtedness and such Senior Indebtedness, or (ii) obtain the requisite consent, if required, under the agreements governing the Bank Indebtedness
and such Senior Indebtedness to permit the repurchase of the Securities as provided for in Section 4.08(b). 
  
 (b) Within 30 days following any Change of Control, except to the extent that the Company has exercised its right to redeem the Securities in accordance
with Article 3 of this Indenture, the Company shall mail a notice (a “Change of Control Offer”) to each Holder with a copy to the Trustee stating: 
  
 (i) that a Change of Control has occurred and that such Holder has the right to require the Company to purchase all or a portion of such
Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest to the date of purchase (subject to the right of the Holders of record on the relevant record date to receive
interest on the relevant interest payment date); 
  
 (ii) the circumstances and relevant facts and financial information regarding such Change of Control; 
  
 (iii) the repurchase date (which shall be no earlier than 30 days nor later than 60 days from the date such notice is mailed); and

  
 (iv) the instructions determined by the
Company, consistent with this Section, that a Holder must follow in order to have its Securities purchased. 
  
 (c) Holders electing to have a Security purchased shall be required to surrender the Security, with an appropriate form duly completed, to the Company at
the address specified in the notice at least three Business Days prior to the purchase date. The Holders shall be 

  

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entitled to withdraw their election if the Trustee or the Company receives not later than one Business Day prior to the purchase date a telegram, telex,
facsimile transmission or letter setting forth the name of the Holder, the principal amount of the Security which was delivered for purchase by the Holder and a statement that such Holder is withdrawing his election to have such Security purchased.
Holders whose Securities are purchased only in part shall be issued new Securities equal in principal amount to the unpurchased portion of the Securities surrendered. 
  
 (d) On the purchase date, all Securities purchased by the Company under this Section shall be delivered to the Trustee for
cancellation, and the Company shall pay the purchase price plus accrued and unpaid interest to the Holders entitled thereto. 
  
 (e) Notwithstanding the foregoing provisions of this Section, the Company shall not be required to make a Change of Control Offer upon a Change of Control
if a third party makes the Change of Control Offer in the manner, at the times and otherwise in compliance with the requirements set forth in Section 4.08(b) applicable to a Change of Control Offer made by the Company and purchases all Securities
validly tendered and not withdrawn under such Change of Control Offer. 
  
 (f) A Change of Control Offer may be made in advance of a Change of Control, and conditioned upon such Change of Control, if a definitive agreement is in place for the Change of Control at the time of making of the Change of Control Offer.
Securities repurchased by the Company pursuant to a Change of Control Offer will have the status of Securities issued but not outstanding or will be retired and canceled at the option of the Company. Securities purchased by a third party pursuant to
the preceding clause (e) will have the status of Securities issued and outstanding. 
  
 (g) At the time the Company delivers Securities to the Trustee which are to be accepted for purchase, the Company shall also deliver an Officers’ Certificate stating that such Securities are to be accepted by the
Company pursuant to and in accordance with the terms of this Section 4.08. A Security shall be deemed to have been accepted for purchase at the time the Trustee, directly or through an agent, mails or delivers payment therefor to the surrendering
Holder. 
  
 (h) Prior to any Change of Control Offer, the Company
shall deliver to the Trustee an Officers’ Certificate stating that all conditions precedent contained herein to the right of the Company to make such offer have been complied with. 
  
 (i) The Company shall comply, to the extent applicable, with the requirements of Section 14(e) of the Exchange Act and any
other securities laws or regulations in connection with the repurchase of Securities pursuant to this Section. To the extent that the provisions of any securities laws or regulations conflict with provisions of this Section, the Company shall comply
with the applicable securities laws and regulations and shall not be deemed to have breached its obligations under this Section by virtue thereof. 
  
 SECTION 4.09. Compliance Certificate. The Company shall deliver to the Trustee within 120 days after the end of each fiscal year of the Company an
Officers’ Certificate stating that in the course of the performance by the signers of their duties as Officers of the 

  

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Company they would normally have knowledge of any Default and whether or not the signers know of any Default that occurred during such period. If they do,
the certificate shall describe the Default, its status and what action the Company is taking or proposes to take with respect thereto. The Company also shall comply with Section 314(a)(4) of the TIA. 
  
 SECTION 4.10. Further Instruments and Acts. Upon request of the
Trustee, the Company shall execute and deliver such further instruments and do such further acts as may be reasonably necessary or proper to carry out more effectively the purpose of this Indenture. 
  
 SECTION 4.11. Future Guarantors. The Company shall cause each
Restricted Subsidiary that is a Domestic Subsidiary (unless such Subsidiary is a Receivables Subsidiary) that guarantees any Indebtedness of the Company or any of its Restricted Subsidiaries to execute and deliver to the Trustee a supplemental
indenture substantially in the form of Exhibit F pursuant to which such Subsidiary shall guarantee payment of the Securities. 
  
 SECTION 4.12. Liens. The Company shall not, and shall not permit any of its Restricted Subsidiaries to, directly or indirectly, create, Incur or
suffer to exist any Lien on any asset or property of the Company or such Restricted Subsidiary of the Company, or any income or profits therefrom, or assign or convey any right to receive income therefrom, that secures any Indebtedness of the
Company or any Guarantor unless the Securities are equally and ratably secured with (or on a senior basis to, in the case of obligations subordinated in right of payment to the Securities) the obligations so secured or until such time as such
obligations are no longer secured by a Lien. The preceding sentence shall not require the Company or any Restricted Subsidiary of the Company to secure the Securities if the Lien consists of a Permitted Lien; provided that any Lien which is
granted to secure the Securities or such Guarantee under this Section 4.12 shall be automatically released and discharged at the same time as the release of the Lien that gave rise to the obligation to secure the Securities or such Guarantee under
this Section 4.12. 
  
 SECTION 4.13. Limitation on Other Senior
Subordinated Indebtedness. The Company shall not, and shall not permit any Guarantor to, directly or indirectly, Incur any Indebtedness (including Acquired Indebtedness) that is subordinate in right of payment to any Indebtedness of the Company
or any Indebtedness of any such Guarantor, as the case may be, unless such Indebtedness is either: 
  
 (i) pari passu in right of payment with the Securities or such Guarantor’s Senior Subordinated Guarantee, as the case may be, or

  
 (ii) subordinate in right of payment to the
Securities or such Guarantor’s Senior Subordinated Guarantee, as the case may be. 
  
 SECTION 4.14. Maintenance of Office or Agency. (a) The Company shall maintain an office or agency (which may be an office of the Trustee or an affiliate of the Trustee or Registrar) where Securities may be
surrendered for registration of transfer or for exchange and where notices and demands to or upon the Company in respect of the Securities and this Indenture may be served. The Company shall give prompt written notice to the Trustee of the location,
and any change in the location, of such office or agency. If at any time the Company shall fail to maintain any such required office or agency or shall fail to furnish the Trustee with the 

  

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address thereof, such presentations, surrenders, notices and demands may be made or served at the corporate trust office of the Trustee as set forth in
Section 13.02. 
  
 (b) The Company may also from time to time
designate one or more other offices or agencies where the Securities may be presented or surrendered for any or all such purposes and may from time to time rescind such designations; provided, however, that no such designation
or rescission shall in any manner relieve the Company of its obligation to maintain an office or agency for such purposes. The Company shall give prompt written notice to the Trustee of any such designation or rescission and of any change in the
location of any such other office or agency. 
  
 (c) The Company
hereby designates the corporate trust office of the Trustee or its Agent as such office or agency of the Company in accordance with Section 2.04. 
  
 ARTICLE 5 
  
 SUCCESSOR COMPANY 
  
 SECTION 5.01. When Company May Merge or Transfer Assets. (a) The Company shall not consolidate or merge with or into or wind up into (whether or not the Company is the surviving corporation), or sell, assign,
transfer, lease, convey or otherwise dispose of all or substantially all of its properties or assets in one or more related transactions to, any Person unless: 
  

(i) the Company is the surviving corporation or the Person formed by or surviving any such consolidation or merger (if other than the
Company) or to which such sale, assignment, transfer, lease, conveyance or other disposition shall have been made is a corporation, partnership or limited liability company organized or existing under the laws of the United States, any state
thereof, the District of Columbia, or any territory thereof (the Company or such Person, as the case may be, being herein called the “Successor Company”); 
  
 (ii) the Successor Company (if other than the Company) expressly assumes all the obligations of the Company
under this Indenture and the Securities pursuant to supplemental indentures or other documents or instruments in form reasonably satisfactory to the Trustee; 
  

(iii) immediately after giving effect to such transaction (and treating any Indebtedness which becomes an obligation of the Successor
Company or any of its Restricted Subsidiaries as a result of such transaction as having been Incurred by the Successor Company or such Restricted Subsidiary at the time of such transaction) no Default or Event of Default shall have occurred and be
continuing; 
  

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 (iv) immediately after giving pro forma effect to such transaction, as if such
transaction had occurred at the beginning of the applicable four-quarter period, either 
  
 (A) the Successor Company would be permitted to Incur at least $1.00 of additional Indebtedness pursuant to the Fixed Charge Coverage
Ratio test set forth in Section 4.03(a); or 
  
 (B) the Fixed Charge Coverage Ratio for the Successor Company and its Restricted Subsidiaries would be greater than such ratio for Holdings and its Restricted Subsidiaries immediately prior to such transaction; 
  
 (v) each Guarantor, unless it is the other party to the
transactions described above, shall have by supplemental indenture confirmed that its Senior Subordinated Guarantee shall apply to such Person’s obligations under this Indenture and the Securities; and 
  
 (vi) the Company shall have delivered to the Trustee an
Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger or transfer and such supplemental indentures (if any) comply with this Indenture. 
  
 The Successor Company shall succeed to, and be substituted for, the Company under this Indenture and the Securities.
Notwithstanding the foregoing clauses (iii) and (iv) of this Section 5.01, (a) any Restricted Subsidiary may consolidate with, merge into or transfer all or part of its properties and assets to the Company or to another Restricted Subsidiary, and
(b) the Company may merge with an Affiliate incorporated solely for the purpose of reincorporating the Company in another state of the United States so long as the amount of Indebtedness of the Company and its Restricted Subsidiaries is not
increased thereby. 
  
 (b) Subject to the provisions of Section
11.02(b) (which govern the release of a Senior Subordinated Guarantee upon the sale or disposition of a Restricted Subsidiary of the Company that is a Guarantor), each Guarantor shall not, and the Company shall not permit any Guarantor to,
consolidate or merge with or into or wind up into (whether or not such Guarantor is the surviving corporation), or sell, assign, transfer, lease, convey or otherwise dispose of all or substantially all of its properties or assets in one or more
related transactions to, any Person (other than any such sale, assignment, transfer, lease, conveyance or disposition in connection with the Transactions described in the Offering Memorandum) unless: 
  
 (i) such Guarantor is the surviving corporation or the
Person formed by or surviving any such consolidation or merger (if other than such Guarantor) or to which such sale, assignment, transfer, lease, conveyance or other disposition shall have been made is a corporation, partnership or limited liability
company organized or existing under the laws of the United States, any state thereof, the District of Columbia, or any territory thereof (such Guarantor or such Person, as the case may be, being herein called the “Successor Guarantor”);

  
 (ii) the Successor Guarantor (if other than
such Guarantor) expressly assumes all the obligations of such Guarantor under this Indenture and such Guarantor’s Senior 

  

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Subordinated Guarantee pursuant to a supplemental indenture or other documents or instruments in form reasonably satisfactory to the Trustee; and 

 
 (iii) the Successor Guarantor (if other than such
Guarantor) shall have delivered or caused to be delivered to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that such consolidation, merger or transfer and such supplemental indenture (if any) comply with this
Indenture. 
  
 The Successor Guarantor shall succeed to, and be
substituted for, such Guarantor under this Indenture and such Guarantor’s Senior Subordinated Guarantee. Notwithstanding the foregoing, (1) a Guarantor may merge with an Affiliate incorporated solely for the purpose of reincorporating such
Guarantor in another state of the United States, so long as the amount of Indebtedness of the Guarantor is not increased thereby and (2) a Guarantor may merge with another Guarantor or the Company. 
  
 Notwithstanding the foregoing, any Guarantor may consolidate or merge with or
into or wind up into, or sell, assign, transfer, lease, convey or otherwise dispose of all or substantially all of its properties or assets (collectively, a “Transfer”) to, (x) the Company or any Guarantor or (y) any Restricted Subsidiary
of the Company that is not a Guarantor; provided that at the time of each such Transfer the aggregate amount of all such Transfers since the Issue Date shall not exceed 5% of the consolidated assets of the Company and the Guarantors as shown
on the most recent available balance sheet of the Company and the Restricted Subsidiaries after giving effect to each such Transfer and including all Transfers occurring from and after the Issue Date (excluding Transfers in connection with the
Transactions described in the Offering Memorandum). 
  
 ARTICLE
6 
  
 DEFAULTS AND REMEDIES 
  
 SECTION 6.01. Events of Default. An “Event of Default”
occurs if: 
  
 (a) the Company defaults in any
payment of interest on any Security when the same becomes due and payable, whether or not such payment shall be prohibited by Article 10, and such default continues for a period of 30 days, 
  
 (b) the Company defaults in the payment of principal or
premium, if any, of any Security when due at its Stated Maturity, upon optional redemption, upon required repurchase, upon declaration or otherwise, whether or not such payment shall be prohibited by Article 10, 
  
 (c) the Company fails to comply with its obligations under
Section 5.01, 
  
 (d) the Company or any of its
Restricted Subsidiaries fails to comply with any of its agreements in the Securities or this Indenture (other than those referred to in clause (a), (b) or (c) above) and such failure continues for 60 days after the notice specified below,

  

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 (e) the Company or any Significant Subsidiary fails to pay any Indebtedness (other than
Indebtedness owing to the Company or a Restricted Subsidiary of the Company) within any applicable grace period after final maturity or the acceleration of any such Indebtedness by the holders thereof because of a default, in each case, if the total
amount of such Indebtedness unpaid or accelerated exceeds $20 million or its foreign currency equivalent, 
  
 (f) the Company or any Significant Subsidiary of the Company pursuant to or within the meaning of any Bankruptcy Law: 
  
 (i) commences a voluntary case; 
  
 (ii) consents to the entry of an order for relief against it
in an involuntary case; 
  
 (iii) consents to the
appointment of a Custodian of it or for any substantial part of its property; or 
  
 (iv) makes a general assignment for the benefit of its creditors or takes any comparable action under any foreign laws relating to
insolvency, 
  
 (g) a court of competent
jurisdiction enters an order or decree under any Bankruptcy Law that: 
  
 (i) is for relief against the Company or any Significant Subsidiary of the Company in an involuntary case; 
  
 (ii) appoints a Custodian of the Company or any Significant Subsidiary of the Company or for any substantial part of its property; or

  
 (iii) orders the winding up or liquidation of
the Company or any Significant Subsidiary of the Company; 
  
 or
any similar relief is granted under any foreign laws and the order or decree remains unstayed and in effect for 60 days, 
  
 (h) the Company or any Significant Subsidiary fails to pay final judgments aggregating in excess of $20 million or its foreign currency
equivalent (net of any amounts which are covered by enforceable insurance policies issued by solvent carriers), which judgments are not discharged, waived or stayed for a period of 60 days following the entry thereof, or 
  
 (i) any Senior Subordinated Guarantee of a Significant
Subsidiary ceases to be in full force and effect (except as contemplated by the terms thereof) or any Guarantor denies or disaffirms its obligations under this Indenture or any Senior Subordinated Guarantee and such Default continues for 10 days
after the notice specified below. 
  

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 The foregoing shall constitute Events of Default whatever the reason for any such Event of Default and
whether it is voluntary or involuntary or is effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body. 
  
 The term “Bankruptcy Law” means Title 11, United States Code, or
any similar Federal or state law for the relief of debtors. The term “Custodian” means any receiver, trustee, assignee, liquidator, custodian or similar official under any Bankruptcy Law. 
  
 A Default under clause (d) above shall not constitute an Event of Default
until the Trustee notifies the Company or the Holders of at least 25% in principal amount of the outstanding Securities notify the Company and the Trustee of the Default and the Company does not cure such Default within the time specified in clause
(d) above after receipt of such notice. Such notice must specify the Default, demand that it be remedied and state that such notice is a “Notice of Default.” The Company shall deliver to the Trustee, within five (5) Business Days after the
occurrence thereof, written notice in the form of an Officers’ Certificate of any event which is, or with the giving of notice or the lapse of time or both would become, an Event of Default, its status and what action the Company is taking or
proposes to take with respect thereto. 
  
 SECTION 6.02.
Acceleration. If an Event of Default (other than an Event of Default specified in Section 6.01(f) or (g) with respect to the Company) occurs and is continuing, the Trustee upon written request of Holders of at least 25% in principal amount of
outstanding Securities, shall declare to the Company and the Trustee that the principal of, premium, if any, and accrued but unpaid interest on all the Securities is due and payable; provided, however, that so long as any Bank
Indebtedness remains outstanding, no such acceleration shall be effective until the earlier of (1) five (5) Business Days after the giving of written notice to the Company and the Representative under the Credit Agreement and (2) the day on which
any Bank Indebtedness is accelerated. Upon such a declaration, such principal and interest shall be due and payable immediately. If an Event of Default specified in Section 6.01(f) or (g) with respect to the Company occurs, the principal of,
premium, if any, and interest on all the Securities shall ipso facto become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Holders. The Holders of a majority in principal amount of the
Securities by notice to the Trustee may rescind an acceleration and its consequences if the rescission would not conflict with any judgment or decree and if all existing Events of Default have been cured or waived except nonpayment of principal or
interest that has become due solely because of acceleration. No such rescission shall affect any subsequent Default or impair any right consequent thereto. 
  
 In the event of any Event of Default specified in Section 6.01(e), such Event of Default and all consequences thereof (excluding, however, any resulting
payment default) shall be annulled, waived and rescinded, automatically and without any action by the Trustee or the Holders of the Securities, if within 20 days after such Event of Default arose the Company delivers an Officers’ Certificate to
the Trustee stating that (x) the Indebtedness or guarantee that is the basis for such Event of Default has been discharged or (y) the holders thereof have rescinded or waived the acceleration, notice or action (as the case may be) giving rise to
such Event of Default or (z) the default that is the basis for such Event of Default has been cured, it being 

  

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understood that in no event shall an acceleration of the principal amount of the Securities as described above be annulled, waived or rescinded upon the
happening of any such events. 
  
 SECTION 6.03. Other
Remedies. If an Event of Default occurs and is continuing, the Trustee may pursue any available remedy at law or in equity to collect the payment of principal of or interest on the Securities or to enforce the performance of any provision of the
Securities or this Indenture. 
  
 The Trustee may maintain a
proceeding even if it does not possess any of the Securities or does not produce any of them in the proceeding. A delay or omission by the Trustee or any Holder in exercising any right or remedy accruing upon an Event of Default shall not impair the
right or remedy or constitute a waiver of or acquiescence in the Event of Default. No remedy is exclusive of any other remedy. To the extent required by law, all available remedies are cumulative. 
  
 SECTION 6.04. Waiver of Past Defaults. Provided the Securities are not
then due and payable by reason of a declaration of acceleration, the Holders of a majority in principal amount of the Securities by written notice to the Trustee may waive an existing Default and its consequences except (a) a Default in the payment
of the principal of or interest on a Security, (b) a Default arising from the failure to redeem or purchase any Security when required pursuant to the terms of this Indenture or (c) a Default in respect of a provision that under Section 9.02 cannot
be amended without the consent of each Holder affected. When a Default is waived, it is deemed cured and the Company, the Trustee and the Holders will be restored to their former positions and rights under this Indenture, but no such waiver shall
extend to any subsequent or other Default or impair any consequent right. 
  
 SECTION 6.05. Control by Majority. The Holders of a majority in principal amount of the Securities may direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or
of exercising any trust or power conferred on the Trustee. However, the Trustee may refuse to follow any direction that conflicts with law or this Indenture or, subject to Section 7.01, that the Trustee determines is unduly prejudicial to the rights
of any other Holder or that would involve the Trustee in personal liability; provided, however, that the Trustee may take any other action deemed proper by the Trustee that is not inconsistent with such direction. Prior to taking any
action under this Indenture, the Trustee shall be entitled to indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action. 
  
 SECTION 6.06. Limitation on Suits. (a) Except to enforce the right to
receive payment of principal, premium (if any) or interest when due, no Holder may pursue any remedy with respect to this Indenture or the Securities unless: 
  

(i) the Holder gives to the Trustee written notice stating that an Event of Default is continuing; 
  
 (ii) the Holders of at least 25% in principal amount of the
Securities make a written request to the Trustee to pursue the remedy; 
  

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 (iii) such Holder or Holders offer to the Trustee reasonable security or indemnity
satisfactory to it against any loss, liability or expense; 
  
 (iv) the Trustee does not comply with the request within 60 days after receipt of the request and the offer of security or indemnity; and 
  
 (v) the Holders of a majority in principal amount of the Securities do not give the Trustee a direction
inconsistent with the request during such 60-day period. 
  
 (b) A
Holder may not use this Indenture to prejudice the rights of another Holder or to obtain a preference or priority over another Holder. 
  
 SECTION 6.07. Rights of the Holders to Receive Payment. Notwithstanding any other provision of this Indenture, the right of any Holder to receive
payment of principal of and interest on the Securities held by such Holder, on or after the respective due dates expressed or provided for in the Securities, or to bring suit for the enforcement of any such payment on or after such respective dates,
shall not be impaired or affected without the consent of such Holder. 
  
 SECTION 6.08. Collection Suit by Trustee. If an Event of Default specified in Section 6.01(a) or (b) occurs and is continuing, the Trustee may recover judgment in its own name and as trustee of an express trust against the Company or
any other obligor on the Securities for the whole amount then due and owing (together with interest on overdue principal and (to the extent lawful) on any unpaid interest at the rate provided for in the Securities) and the amounts provided for in
Section 7.07. 
  
 SECTION 6.09. Trustee May File Proofs of
Claim. The Trustee may file such proofs of claim and other papers or documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for reasonable compensation, expenses disbursements and advances of
the Trustee (including counsel, accountants, experts or such other professionals as the Trustee deems necessary, advisable or appropriate)) and the Holders allowed in any judicial proceedings relative to the Company or any Guarantor, their creditors
or their property, shall be entitled to participate as a member, voting or otherwise, of any official committee of creditors appointed in such matters and, unless prohibited by law or applicable regulations, may vote on behalf of the Holders in any
election of a trustee in bankruptcy or other Person performing similar functions, and any Custodian in any such judicial proceeding is hereby authorized by each Holder to make payments to the Trustee and, in the event that the Trustee shall consent
to the making of such payments directly to the Holders, to pay to the Trustee any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and its counsel, and any other amounts due the Trustee
under Section 7.07. 
  
 SECTION 6.10. Priorities. If the
Trustee collects any money or property pursuant to this Article 6, it shall pay out the money or property in the following order: 
  
 FIRST: to the Trustee for amounts due under Section 7.07; 
  
 SECOND: to holders of Senior Indebtedness of the Company to the extent required by Article 10 and to holders
of Senior Indebtedness of the Guarantors to the extent required by Article 12; 
  

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 THIRD: to the Holders for amounts due and unpaid on the Securities for principal,
premium, if any, and interest, ratably, without preference or priority of any kind, according to the amounts due and payable on the Securities for principal and interest, respectively; and 
  
 FOURTH: to the Company or, to the extent the Trustee
collects any amount for any Guarantor, to such Guarantor. 
  
 The
Trustee may fix a record date and payment date for any payment to the Holders pursuant to this Section. At least 15 days before such record date, the Trustee shall mail to each Holder and the Company a notice that states the record date, the payment
date and amount to be paid. 
  
 SECTION 6.11. Undertaking for
Costs. In any suit for the enforcement of any right or remedy under this Indenture or in any suit against the Trustee for any action taken or omitted by it as Trustee, a court in its discretion may require the filing by any party litigant in the
suit of an undertaking to pay the costs of the suit, and the court in its discretion may assess reasonable costs, including reasonable attorneys’ fees and expenses, against any party litigant in the suit, having due regard to the merits and
good faith of the claims or defenses made by the party litigant. This Section does not apply to a suit by the Trustee, a suit by a Holder pursuant to Section 6.07 or a suit by Holders of more than 10% in principal amount of the Securities.

  
 SECTION 6.12. Waiver of Stay or Extension Laws. Neither
the Company nor any Guarantor (to the extent it may lawfully do so) shall at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay or extension law wherever enacted, now or at any time
hereafter in force, which may affect the covenants or the performance of this Indenture; and the Company and each Guarantor (to the extent that it may lawfully do so) hereby expressly waive all benefit or advantage of any such law, and shall not
hinder, delay or impede the execution of any power herein granted to the Trustee, but shall suffer and permit the execution of every such power as though no such law had been enacted. 
  
 ARTICLE 7 
  
 TRUSTEE 
  
 SECTION 7.01. Duties of Trustee. (a) If an Event of Default has occurred and is continuing, the Trustee shall exercise the rights and powers vested
in it by this Indenture and use the same degree of care and skill in their exercise as a reasonable person would exercise or use under the circumstances in the conduct of such person’s own affairs. 
  
 (b) Except during the continuance of an Event of Default: 
  
 (i) the Trustee undertakes to perform such duties and only
such duties as are specifically set forth in this Indenture and no implied covenants or obligations shall be read into this Indenture against the Trustee (it being agreed that the permissive right of the Trustee to do things enumerated in this
Indenture shall not be construed as a duty); and 
  

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 (ii) in the absence of bad faith on its part, the Trustee may conclusively rely, as to
the truth of the statements and the correctness of the opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements of this Indenture. The Trustee shall be under no duty to make any
investigation as to any statement contained in any such instance, but may accept the same as conclusive evidence of the truth and accuracy of such statement or the correctness of such opinions. However, in the case of certificates or opinions
required by any provision hereof to be provided to it, the Trustee shall examine the certificates and opinions to determine whether or not they conform to the requirements of this Indenture. 
  
 (c) The Trustee may not be relieved from liability for its own negligent
action, its own negligent failure to act or its own willful misconduct, except that: 
  
 (i) this paragraph does not limit the effect of paragraph (b) of this Section; 
  
 (ii) the Trustee shall not be liable for any error of
judgment made in good faith by a Trust Officer unless it is proved that the Trustee was negligent in ascertaining the pertinent facts; 
  
 (iii) the Trustee shall not be liable with respect to any action it takes or omits to take in good faith in accordance with a direction
received by it pursuant to Section 6.05; and 
  
 (iv) no provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur financial liability in the performance of any of its duties hereunder or in the exercise of any of its rights or powers.

  
 (d) Every provision of this Indenture that in any way relates
to the Trustee is subject to paragraphs (a), (b) and (c) of this Section. 
  
 (e) The Trustee shall not be liable for interest on any money received by it except as the Trustee may agree in writing with the Company. 
  
 (f) Money held in trust by the Trustee need not be segregated from other funds except to the extent required by law.

  
 (g) Every provision of this Indenture relating to the conduct
or affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this Section and to the provisions of the TIA. 
  
 SECTION 7.02. Rights of Trustee. (a) The Trustee may conclusively rely on any document believed by it to be genuine and to have been signed or
presented by the proper person. The Trustee need not investigate any fact or matter stated in the document. 
  
 (b) Before the Trustee acts or refrains from acting, it may require an Officers’ Certificate or an Opinion of Counsel. The Trustee shall not be
liable for any action it takes or omits to take in good faith in reliance on the Officers’ Certificate or Opinion of Counsel. 
  

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 (c) The Trustee may act through agents and shall not be responsible for the misconduct or negligence of
any agent appointed with due care. 
  
 (d) The Trustee shall not
be liable for any action it takes or omits to take in good faith which it believes to be authorized or within its rights or powers; provided, however, that the Trustee’s conduct does not constitute willful misconduct or
negligence. 
  
 (e) The Trustee may consult with counsel of its
own selection and the advice or opinion of counsel with respect to legal matters relating to this Indenture and the Securities shall be full and complete authorization and protection from liability in respect of any action taken, omitted or suffered
by it hereunder in good faith and in accordance with the advice or opinion of such counsel. 
  
 (f) The Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, consent, order, approval, bond,
debenture, note or other paper or document unless requested in writing to do so by the Holders of not less than a majority in principal amount of the Securities at the time outstanding, but the Trustee, in its discretion, may make such further
inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or
by agent or attorney, at the expense of the Company and shall incur no liability of any kind by reason of such inquiry or investigation. 
  
 (g) The Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction of any of
the Holders pursuant to this Indenture, unless such Holders shall have offered to the Trustee security or indemnity satisfactory to the Trustee against the costs, expenses and liabilities which might be incurred by it in compliance with such request
or direction. 
  
 (h) The rights, privileges, protections,
immunities and benefits given to the Trustee, including its right to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and each agent, custodian and other Person employed to act hereunder.

  
 (i) The Trustee shall not be liable for any action taken or
omitted by it in good faith at the direction of the Holders of not less than a majority in principal amount of the Securities as to the time, method and place of conducting any proceedings for any remedy available to the Trustee or the exercising of
any power conferred by the Indenture. 
  
 (j) Any action taken, or
omitted to be taken, by the Trustee in good faith pursuant to this Indenture upon the request or authority or consent of any person who, at the time of making such request or giving such authority or consent, is the Holder of any Security shall be
conclusive and binding upon future Holders of Securities and upon Securities executed and delivered in exchange therefor or in place thereof. 
  
 SECTION 7.03. Individual Rights of Trustee. The Trustee in its individual or any other capacity may become the owner or pledgee of Securities and
may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. Any 

  

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Paying Agent or Registrar may do the same with like rights. However, the Trustee must comply with Sections 7.10 and 7.11. 
  
 SECTION 7.04. Trustee’s Disclaimer. The Trustee shall not be
responsible for and makes no representation as to the validity or adequacy of this Indenture, any Senior Subordinated Guarantee or the Securities, it shall not be accountable for the Company’s use of the proceeds from the Securities, and it
shall not be responsible for any statement of the Company or any Guarantor in this Indenture or in any document issued in connection with the sale of the Securities or in the Securities other than the Trustee’s certificate of authentication.
The Trustee shall not be charged with knowledge of any Default or Event of Default under Sections 6.01(c), (d), (e), (h), or (i) or of the identity of any Significant Subsidiary unless either (a) a Trust Officer shall have actual knowledge thereof
or (b) the Trustee shall have received written notice thereof in accordance with Section 13.02 hereof from the Company, any Guarantor or any Holder. In accepting the trust hereby created, the Trustee acts solely as Trustee for the Holders of the
Securities and not in its individual capacity and all persons, including without limitation the Holders of Securities and the Company having any claim against the Trustee arising from this Indenture shall look only to the funds and accounts held by
the Trustee hereunder for payment except as otherwise provided herein. 
  
 SECTION 7.05. Notice of Defaults. If a Default occurs and is continuing and if it is actually known to the Trustee, the Trustee shall mail to each Holder notice of the Default within the earlier of 90 days after it occurs or 30 days
after it is actually known to a Trust Officer or written notice of it is received by the Trustee. Except in the case of a Default in the payment of principal of, premium (if any) or interest on any Security, the Trustee may withhold the notice if
and so long as a committee of its Trust Officers in good faith determines that withholding the notice is in the interests of the Holders. 
  
 SECTION 7.06. Reports by Trustee to the Holders. As promptly as practicable after each September 30 beginning with the September 30 following the
date of this Indenture, and in any event prior to September 30 in each year, the Trustee shall mail to each Holder a brief report dated as of such September 30 that complies with Section 313(a) of the TIA if and to the extent required thereby. The
Trustee shall also comply with Section 313(b) of the TIA. 
  
 A
copy of each report at the time of its mailing to the Holders shall be filed with the SEC and each stock exchange (if any) on which the Securities are listed. The Company agrees to notify promptly the Trustee whenever the Securities become listed on
any stock exchange and of any delisting thereof. 
  
 SECTION 7.07.
Compensation and Indemnity. The Company shall pay to the Trustee from time to time reasonable compensation for its services. The Trustee’s compensation shall not be limited by any law on compensation of a trustee of an express trust. The
Company shall reimburse the Trustee upon request for all reasonable out-of-pocket expenses incurred or made by it, including costs of collection, in addition to the compensation for its services. Such expenses shall include the reasonable
compensation and expenses, disbursements and advances of the Trustee’s agents, counsel, accountants and experts. The Company and each Guarantor, jointly and severally shall indemnify the Trustee against any and all loss, liability, claim,
damage or expense (including reasonable attorneys’ fees and expenses) incurred by or in connection with 

  

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the acceptance or administration of this trust and the performance of its duties hereunder, including the costs and expenses of enforcing this Indenture or
Guarantee against the Company or a Guarantor (including this Section 7.07) and defending itself against or investigating any claim (whether asserted by the Company, any Guarantor, any Holder or any other Person). The obligation to pay such amounts
shall survive the payment in full or defeasance of the Securities or the removal or resignation of the Trustee. The Trustee shall notify the Company of any claim for which it may seek indemnity promptly upon obtaining actual knowledge thereof;
provided, however, that any failure so to notify the Company shall not relieve the Company or any Guarantor of its indemnity obligations hereunder. The Company shall defend the claim and the indemnified party shall provide reasonable
cooperation at the Company’s expense in the defense. Such indemnified parties may have separate counsel and the Company and the Guarantors, as applicable shall pay the fees and expenses of such counsel; provided, however, that the
Company shall not be required to pay such fees and expenses if it assumes such indemnified parties’ defense and, in such indemnified parties’ reasonable judgment, there is no conflict of interest between the Company and the Guarantors, as
applicable, and such parties in connection with such defense. The Company need not reimburse any expense or indemnify against any loss, liability or expense incurred by an indemnified party through such party’s own willful misconduct,
negligence or bad faith. 
  
 To secure the Company’s and the
Guarantors’ payment obligations in this Section, the Trustee shall have a Lien prior to the Securities on all money or property held or collected by the Trustee other than money or property held in trust to pay principal of and interest on
particular Securities. 
  
 The Company’s and the
Guarantors’ payment obligations pursuant to this Section shall survive the satisfaction or discharge of this Indenture, any rejection or termination of this Indenture under any bankruptcy law or the resignation or removal of the Trustee.
Without prejudice to any other rights available to the Trustee under applicable law, when the Trustee incurs expenses after the occurrence of a Default specified in Section 6.01(f) or (g) with respect to the Company, the expenses are intended to
constitute expenses of administration under the Bankruptcy Law. 
  
 No provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur any financial liability in the performance of any of its duties hereunder, or in the exercise of any of its rights or powers, if
repayment of such funds or adequate indemnity against such risk or liability is not assured to its satisfaction. 
  
 SECTION 7.08. Replacement of Trustee. (a) The Trustee may resign at any time by so notifying the Company. The Holders of a majority in principal
amount of the Securities may remove the Trustee by so notifying the Trustee and may appoint a successor Trustee. The Company shall remove the Trustee if: 
  
 (i) the Trustee fails to comply with Section 7.10; 
  
 (ii) the Trustee is adjudged bankrupt or insolvent; 
  

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 (iii) a receiver or other public officer takes charge of the Trustee or its property; or

  
 (iv) the Trustee otherwise becomes incapable
of acting. 
  
 (b) If the Trustee resigns, is removed by the
Company or by the Holders of a majority in principal amount of the Securities and such Holders do not reasonably promptly appoint a successor Trustee, or if a vacancy exists in the office of Trustee for any reason (the Trustee in such event being
referred to herein as the retiring Trustee), the Company shall promptly appoint a successor Trustee. 
  
 (c) A successor Trustee shall deliver a written acceptance of its appointment to the retiring Trustee and to the Company. Thereupon the resignation or
removal of the retiring Trustee shall become effective, and the successor Trustee shall have all the rights, powers and duties of the Trustee under this Indenture. The successor Trustee shall mail a notice of its succession to the Holders. The
retiring Trustee shall promptly transfer all property held by it as Trustee to the successor Trustee, subject to the Lien provided for in Section 7.07. 
  
 (d) If a successor Trustee does not take office within 60 days after the retiring Trustee resigns or is removed, the retiring Trustee or the Holders of
10% in principal amount of the Securities may petition at the expense of the Company any court of competent jurisdiction for the appointment of a successor Trustee. 
  
 (e) If the Trustee fails to comply with Section 7.10, unless the Trustee’s duty to resign is stayed as provided in
Section 310(b) of the TIA, any Holder who has been a bona fide holder of a Security for at least six months may petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee. 
  
 (f) Notwithstanding the replacement of the Trustee pursuant to this Section,
the Company’s obligations under Section 7.07 shall continue for the benefit of the retiring Trustee. 
  
 SECTION 7.09. Successor Trustee by Merger. If the Trustee consolidates with, merges or converts into, or transfers all or substantially all its
corporate trust business or assets to, another corporation or banking association, the resulting, surviving or transferee corporation without any further act shall be the successor Trustee. 
  
 In case at the time such successor or successors by merger, conversion or
consolidation to the Trustee shall succeed to the trusts created by this Indenture any of the Securities shall have been authenticated but not delivered, any such successor to the Trustee may adopt the certificate of authentication of any
predecessor trustee, and deliver such Securities so authenticated; and in case at that time any of the Securities shall not have been authenticated, any successor to the Trustee may authenticate such Securities either in the name of any predecessor
hereunder or in the name of the successor to the Trustee; and in all such cases such certificates shall have the full force which it is anywhere in the Securities or in this Indenture provided that the certificate of the Trustee shall have.

  

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 SECTION 7.10. Eligibility; Disqualification. The Trustee shall at all times satisfy the
requirements of Section 310(a) of the TIA. The Trustee shall have a combined capital and surplus of at least $100 million as set forth in its most recent published annual report of condition. The Trustee shall comply with Section 310(b) of the TIA,
subject to its right to apply for a stay of its duty to resign under the penultimate paragraph of Section 310(b) of the TIA; provided, however, that there shall be excluded from the operation of Section 310(b)(1) of the TIA any series
of securities issued under this Indenture and any indenture or indentures under which other securities or certificates of interest or participation in other securities of the Company are outstanding if the requirements for such exclusion set forth
in Section 310(b)(1) of the TIA are met. 
  
 SECTION 7.11.
Preferential Collection of Claims Against Company. The Trustee shall comply with Section 311(a) of the TIA, excluding any creditor relationship listed in Section 311(b) of the TIA. A Trustee who has resigned or been removed shall be subject
to Section 311(a) of the TIA to the extent indicated. 
  
 ARTICLE 8 
  
 DISCHARGE OF INDENTURE; DEFEASANCE

  
 SECTION 8.01. Discharge of Liability on Securities;
Defeasance. This Indenture shall be discharged and shall cease to be of further effect (except as to surviving rights of registration of transfer or exchange of Securities, as expressly provided for in this Indenture) as to all outstanding
Securities: 
  
 (a) when (i) all the Securities
theretofore authenticated and delivered (other than Securities pursuant to Section 2.08 which have been replaced or paid and Securities for whose payment money has theretofore been deposited in trust or segregated and held in trust by the Company
and thereafter repaid to the Company or discharged from such trust) have been delivered to the Trustee for cancellation or (ii) all of the Securities (a) have become due and payable, (b) will become due and payable at their stated maturity within
one year or (c) if redeemable at the option of the Company, are to be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of notice of redemption by the Trustee in the name, and at the expense, of the
Company, and the Company has irrevocably deposited or caused to be deposited with the Trustee cash in U.S. Dollars, U.S. Government Obligations or a combination thereof in an amount sufficient in the written opinion of a firm of independent public
accountants delivered to the Trustee (which delivery shall only be required if Government Obligations have been so deposited) to pay and discharge the entire Indebtedness on the Securities not theretofore delivered to the Trustee for cancellation,
for principal of, premium, if any, and interest on the Securities to the date of deposit together with irrevocable instructions from the Company directing the Trustee to apply such funds to the payment thereof at maturity or redemption, as the case
may be; 
  
 (b) the Company and/or the Guarantors
have paid all other sums payable under this Indenture; and 
  

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 (c) the Company has delivered to the Trustee an Officers’ Certificate and an Opinion
of Counsel stating that all conditions precedent under this Indenture relating to the satisfaction and discharge of this Indenture have been complied with. 
  
 Subject to Sections 8.01(c) and 8.02, the Company at any time may terminate (i) all of its obligations under the Securities and this Indenture (with
respect to such Securities) (“legal defeasance option”) or (ii) its obligations under Sections 4.02, 4.03, 4.04, 4.05, 4.06, 4.07, 4.08, 4.09, 4.11, 4.12 and 4.13 and the operation of Section 5.01 and Sections 6.01(c), 6.01(d), 6.01(e),
6.01(f) (with respect to Significant Subsidiaries of the Company only), 6.01(g) (with respect to Significant Subsidiaries of the Company only), 6.01(h) and 6.01(i) (“covenant defeasance option”). The Company may exercise its legal
defeasance option notwithstanding its prior exercise of its covenant defeasance option. In the event that the Company terminates all of its obligations under the Securities and this Indenture (with respect to such Securities) by exercising its legal
defeasance option or its covenant defeasance option, the obligations of each Guarantor under its Senior Subordinated Guarantee of such Securities shall be terminated simultaneously with the termination of such obligations. 
  
 If the Company exercises its legal defeasance option, payment of the
Securities so defeased may not be accelerated because of an Event of Default. If the Company exercises its covenant defeasance option, payment of the Securities so defeased may not be accelerated because of an Event of Default specified in Section
6.01(c), 6.01(d), 6.01(e), 6.01(f) (with respect to Significant Subsidiaries of the Company only), 6.01(g) (with respect to Significant Subsidiaries of the Company only), 6.01(h) or 6.01(i) or because of the failure of the Company to comply with
Section 5.01. 
  
 Upon satisfaction of the conditions set forth
herein and upon request of the Company, the Trustee shall acknowledge in writing the discharge of those obligations that the Company terminates. 
  
 (d) Notwithstanding clauses (a) and (b) above, the Company’s obligations in Sections 2.04, 2.05, 2.06, 2.07, 2.08, 2.09, 7.07, 7.08
and in this Article 8 shall survive until the Securities have been paid in full. Thereafter, the Company’s obligations in Sections 7.07, 8.05 and 8.06 shall survive such satisfaction and discharge. 
  
 SECTION 8.02. Conditions to Defeasance. (a) The Company may exercise
its legal defeasance option or its covenant defeasance option only if: 
  
 (i) the Company irrevocably deposits in trust with the Trustee cash in U.S. Dollars, U.S. Government Obligations or a combination thereof in an amount sufficient or Government Obligations, the principal of and the
interest on which will be sufficient, or a combination thereof sufficient, to pay the principal of and premium (if any) and interest on the Securities when due at maturity or redemption, as the case may be, including interest thereon to maturity or
such redemption date; 
  
 (ii) the Company
delivers to the Trustee a certificate from a nationally recognized firm of independent accountants expressing their opinion that the payments of principal and interest when due and without reinvestment on the deposited U.S. Government 

  

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Obligations plus any deposited money without investment will provide cash at such times and in such amounts as will be sufficient to pay principal, premium,
if any, and interest when due on all the Securities to maturity or redemption, as the case may be; 
  
 (iii) 123 days pass after the deposit is made and during the 123-day period no Default specified in Section 6.01(f) or (g) with respect to
the Company occurs which is continuing at the end of the period; 
  
 (iv) the deposit does not constitute a default under any other agreement binding on the Company and is not prohibited by Article 10; 
  
 (v) in the case of the legal defeasance option, the Company shall have delivered to the Trustee an Opinion
of Counsel stating that (1) the Company has received from, or there has been published by, the Internal Revenue Service a ruling, or (2) since the date of this Indenture there has been a change in the applicable Federal income tax law, in either
case to the effect that, and based thereon such Opinion of Counsel shall confirm that, the Holders will not recognize income, gain or loss for Federal income tax purposes as a result of such deposit and defeasance and will be subject to Federal
income tax on the same amounts, in the same manner and at the same times as would have been the case if such deposit and defeasance had not occurred; 
  
 (vi) impair the right of any holder to receive payment of principal of, premium, if any, and interest on such holder’s Securities on
or after the due dates therefore or to institute suit for the enforcement of any payment on or with respect to such holder’s Securities; 
  
 (vii) in the case of the covenant defeasance option, the Company shall have delivered to the Trustee an Opinion of Counsel to the effect
that the Holders will not recognize income, gain or loss for Federal income tax purposes as a result of such deposit and defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have
been the case if such deposit and defeasance had not occurred; and 
  
 (viii) the Company delivers to the Trustee an Officers’ Certificate and an Opinion of Counsel, each stating that all conditions precedent to the defeasance and discharge of the Securities to be so defeased and
discharged as contemplated by this Article 8 have been complied with. 
  
 (b) Before or after a deposit, the Company may make arrangements satisfactory to the Trustee for the redemption of such Securities at a future date in accordance with Article 3. 
  
 SECTION 8.03. Application of Trust Money. The Trustee shall hold in trust money or Government Obligations (including
proceeds thereof) deposited with it pursuant to this Article 8. It shall apply the deposited money and the money from Government Obligations through each Paying Agent and in accordance with this Indenture to the payment of principal of and interest
on the Securities so discharged or defeased. Money and securities so held in trust are not subject to Article 10 or 12. 
  

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 SECTION 8.04. Repayment to Company. Each of the Trustee and each Paying Agent shall promptly turn
over to the Company upon request any money or Government Obligations held by it as provided in this Article which, in the written opinion of nationally recognized firm of independent public accountants delivered to the Trustee (which delivery shall
only be required if Government Obligations have been so deposited), are in excess of the amount thereof which would then be required to be deposited to effect an equivalent discharge or defeasance in accordance with this Article. 
  
 Subject to any applicable abandoned property law, the Trustee and each Paying
Agent shall pay to the Company upon written request any money held by them for the payment of principal or interest that remains unclaimed for two years, and, thereafter, Holders entitled to the money must look to the Company for payment as general
creditors, and the Trustee and each Paying Agent shall have no further liability with respect to such monies. 
  
 SECTION 8.05. Indemnity for Government Obligations. The Company shall pay and shall indemnify the Trustee against any tax, fee or other charge
imposed on or assessed against deposited Government Obligations or the principal and interest received on such Government Obligations. 
  
 SECTION 8.06. Reinstatement. If the Trustee or any Paying Agent is unable to apply any money or Government Obligations in accordance with this
Article 8 by reason of any legal proceeding or by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, the Company’s obligations under this Indenture and the
Securities so discharged or defeased shall be revived and reinstated as though no deposit had occurred pursuant to this Article 8 until such time as the Trustee or any Paying Agent is permitted to apply all such money or Government Obligations in
accordance with this Article 8; provided, however, that, if the Company has made any payment of principal of or interest on, any such Securities because of the reinstatement of its obligations, the Company shall be subrogated to the
rights of the Holders of such Securities to receive such payment from the money or Government Obligations held by the Trustee or any Paying Agent. 
  
 ARTICLE 9 
  
 AMENDMENTS AND WAIVERS 
  
 SECTION 9.01. Without Consent of the Holders. (a) The Company and the Trustee may amend this Indenture or the Securities without notice to or consent of any Holder: 
  
 (i) to cure any ambiguity, omission, defect or
inconsistency; 
  
 (ii) to comply with Article 5;

  
 (iii) to provide for uncertificated
Securities in addition to or in place of certificated Securities; provided, however, that the uncertificated Securities are issued in registered form for purposes of Section 163(f) of the Code or in a manner such that the
uncertificated Securities are described in Section 163(f)(2)(B) of the Code; 
  

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 (iv) to make any change in Article 10 or Article 12 that would limit or terminate the
benefits available to any holder of Senior Indebtedness of the Company or a Guarantor (or Representatives thereof) under Article 10 or Article 12, respectively; 
  
 (v) to add additional Senior Subordinated Guarantees with respect to the Securities or to secure the
Securities; 
  
 (vi) to add to the covenants of
the Company for the benefit of the Holders or to surrender any right or power herein conferred upon the Company; 
  
 (vii) to comply with any requirement of the SEC in connection with qualifying or maintaining the qualification of, this Indenture under
the TIA; 
  
 (viii) to make any change that does
not adversely affect the rights of any Holder; or 
  
 (ix) to provide for the issuance of the Exchange Securities or Additional Securities, which shall have terms substantially identical in all material respects to the Initial Securities, and which shall be treated, together with any
outstanding Initial Securities, as a single issue of securities. 
  
 (b) An amendment under this Section 9.01 may not make any change that adversely affects the rights under Article 10 or Article 12 of any holder of Senior Indebtedness of the Company or a Guarantor then outstanding unless the holders of such
Senior Indebtedness (or any group or Representative thereof authorized to give a consent) consent to such change. 
  
 After an amendment under this Section 9.01 becomes effective, the Company shall mail to the Holders a notice briefly describing such amendment. The
failure to give such notice to all Holders, or any defect therein, shall not impair or affect the validity of an amendment under this Section 9.01. 
  
 SECTION 9.02. With Consent of the Holders. (a) The Company and the Trustee may amend this Indenture or the Securities with the written consent of
the Holders of at least a majority in principal amount of the Securities then outstanding voting as a single class (including consents obtained in connection with a tender offer or exchange for the Securities). However, without the consent of each
Holder of an outstanding Security affected, an amendment may not: 
  
 (i) reduce the amount of Securities whose Holders must consent to an amendment, 
  
 (ii) reduce the rate of or extend the time for payment of interest on any Security, 
  
 (iii) reduce the principal of or change the Stated Maturity
of any Security, 
  
 (iv) reduce the premium
payable upon the redemption of any Security or change the time at which any Security may be redeemed in accordance with Article 3, 
  

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 (v) make any Security payable in money other than that stated in such Security,

  
 (vi) make any change in Article 10 or Article
12 that adversely affects the rights of any Holder under Article 10 or Article 12, 
  
 (vii) impair the right of any Holder to receive payment of principal of or premium, if any, and interest on such Holder’s Securities
on or after the due dates therefor or to institute suit for the enforcement of any payment on or with respect to such Holder’s Securities, 
  
 (viii) make any change in Section 6.04 or 6.07 or the second sentence of this Section 9.02, or 
  
 (ix) modify the Senior Subordinated Guarantees in any manner
adverse to the Holders. 
  
 It shall not be necessary for the
consent of the Holders under this Section 9.02 to approve the particular form of any proposed amendment, but it shall be sufficient if such consent approves the substance thereof. 
  
 An amendment under this Section 9.02 may not make any change that adversely affects the rights under Article 10 or Article
12 of any holder of Senior Indebtedness then outstanding unless the holders of such Senior Indebtedness (or any group or Representative thereof authorized to give a consent) consent to such change. 
  
 After an amendment under this Section 9.02 becomes effective, the Company
shall mail to the Holders a notice briefly describing such amendment. The failure to give such notice to all Holders, or any defect therein, shall not impair or affect the validity of an amendment under this Section 9.02. 
  
 SECTION 9.03. Compliance with Trust Indenture Act. From the date on
which this Indenture is qualified under the TIA, every amendment, waiver or supplement to this Indenture or the Securities shall comply with the TIA as then in effect. 
  
 SECTION 9.04. Revocation and Effect of Consents and Waivers. (a) A consent to an amendment or a waiver by a Holder of
a Security shall bind the Holder and every subsequent Holder of that Security or portion of the Security that evidences the same debt as the consenting Holder’s Security, even if notation of the consent or waiver is not made on the Security.
However, any such Holder or subsequent Holder may revoke the consent or waiver as to such Holder’s Security or portion of the Security if the Trustee receives the notice of revocation before the date on which the Trustee receives an
Officers’ Certificate from the Company certifying that the requisite principal amount of Securities have consented. After an amendment or waiver becomes effective, it shall bind every Holder. An amendment or waiver becomes effective upon the
(i) receipt by the Company or the Trustee of consents by the Holders of the requisite principal amount of securities, (ii) satisfaction of conditions to effectiveness as set forth in this Indenture and any indenture supplemental hereto containing
such amendment or waiver and 

  

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(iii) execution of such amendment or waiver (or supplemental indenture) by the Company and the Trustee. 
  
 (b) The Company may, but shall not be obligated to, fix a record date for the
purpose of determining the Holders entitled to give their consent or take any other action described above or required or permitted to be taken pursuant to this Indenture. If a record date is fixed, then notwithstanding the immediately preceding
paragraph, those Persons who were Holders at such record date (or their duly designated proxies), and only those Persons, shall be entitled to give such consent or to revoke any consent previously given or to take any such action, whether or not
such Persons continue to be Holders after such record date. No such consent shall be valid or effective for more than 120 days after such record date. 
  
 SECTION 9.05. Notation on or Exchange of Securities. If an amendment, supplement or waiver changes the terms of a Security, the Company may require
the Holder of the Security to deliver it to the Trustee. The Trustee may place an appropriate notation on the Security regarding the changed terms and return it to the Holder. Alternatively, if the Company or the Trustee so determines, the Company
in exchange for the Security shall issue and the Trustee shall authenticate a new Security that reflects the changed terms. Failure to make the appropriate notation or to issue a new Security shall not affect the validity of such amendment,
supplement or waiver. 
  
 SECTION 9.06. Trustee to Sign
Amendments. The Trustee shall sign any amendment, supplement or waiver authorized pursuant to this Article 9 if the amendment does not adversely affect the rights, duties, liabilities or immunities of the Trustee. If it does, the Trustee may but
need not sign it. In signing such amendment, the Trustee shall be entitled to receive indemnity reasonably satisfactory to it and shall be provided with, and (subject to Section 7.01) shall be fully protected in relying upon, an Officers’
Certificate and an Opinion of Counsel stating that such amendment, supplement or waiver is authorized or permitted by this Indenture and that such amendment, supplement or waiver is the legal, valid and binding obligation of the Company and the
Guarantors, enforceable against them in accordance with its terms, subject to customary exceptions, and complies with the provisions hereof (including Section 9.03). 
  
 SECTION 9.07. Payment for Consent. Neither the Company nor any Affiliate of the Company shall, directly or
indirectly, pay or cause to be paid any consideration, whether by way of interest, fee or otherwise, to any Holder for or as an inducement to any consent, waiver or amendment of any of the terms or provisions of this Indenture or the Securities
unless such consideration is offered to be paid to all Holders that so consent, waive or agree to amend in the time frame set forth in solicitation documents relating to such consent, waiver or agreement. 
  
 SECTION 9.08. Additional Voting Terms; Calculation of Principal
Amount. All Securities issued under this Indenture shall vote and consent together on all matters (as to which any of such Securities may vote) as one class and no series of Securities will have the right to vote or consent as a separate class
on any matter. Determinations as to whether Holders of the requisite aggregate principal amount of Securities have concurred in any direction, waiver or consent shall be made in accordance with this Article 9 and Section 2.14. 
  

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 ARTICLE 10 
  

SUBORDINATION OF THE SENIOR SUBORDINATED NOTES 
  
 SECTION 10.01. Agreement to Subordinate. The Company agrees, and each Holder by accepting a Security agrees, that the Indebtedness evidenced by the
Securities is subordinated in right of payment, to the extent and in the manner provided in this Article 10, to the prior payment in full of all existing and future Senior Indebtedness of the Company and that the subordination is for the benefit of
and enforceable by the holders of such Senior Indebtedness. The Securities shall in all respects rank pari passu in right of payment with all existing and future Pari Passu Indebtedness of the Company and shall rank senior in right of payment to all
existing and future Subordinated Indebtedness of the Company; and only Indebtedness of the Company that is Senior Indebtedness of the Company shall rank senior to the Securities in accordance with the provisions set forth herein. For purposes of
this Article 10, the Indebtedness evidenced by the Securities shall be deemed to include any Additional Interest payable pursuant to the provisions set forth in the Securities and the Registration Agreement. All provisions of this Article 10 shall
be subject to Section 10.12. 
  
 SECTION 10.02. Liquidation,
Dissolution, Bankruptcy. Upon any payment or distribution of the assets of the Company to creditors upon a total or partial liquidation or a total or partial dissolution of the Company or in a bankruptcy, reorganization, insolvency, receivership
or similar proceeding relating to the Company or its property: 
  
 (a) holders of Senior Indebtedness of the Company shall be entitled to receive payment in full in cash of such Senior Indebtedness (including interest accruing after, or which would accrue but for, the commencement of
any such proceeding at the rate specified in the applicable Senior Indebtedness, whether or not a claim for such interest would be allowed) before Holders shall be entitled to receive any payment of principal of or interest on the Securities; and

  
 (b) until the Senior Indebtedness of the
Company is paid in full in cash, any payment or distribution to which Holders would be entitled but for this Article 10 shall be made to holders of such Senior Indebtedness as their interests may appear, except that the Holders may receive and
retain Permitted Junior Securities. 
  
 SECTION 10.03. Default
on Designated Senior Indebtedness. The Company may not pay principal of, premium (if any) or interest on, the Securities or make any deposit pursuant to the provisions described under Section 8.01 and may not otherwise purchase, redeem or
otherwise retire any Securities (except that the Holders may receive and retain (a) Permitted Junior Securities and (b) payments made from the trust described under Article 8) (collectively, “pay the Securities”) if: 
  
 (1) a default in the payment of the principal of, premium,
if any, or interest on any Designated Senior Indebtedness of the Company occurs and is continuing or any other amount owing in respect of any Designated Senior Indebtedness of the Company is not paid when due, or 
  

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 (2) any other default on Designated Senior Indebtedness of the Company occurs and the
maturity of such Designated Senior Indebtedness of the Company is accelerated in accordance with its terms, 
  
 unless, in either case, the default has been cured or waived and any such acceleration has been rescinded or such Designated Senior Indebtedness has been paid in full in cash; provided, however, the
Company may pay the Securities without regard to the foregoing if the Company and the Trustee receive written notice approving such payment from the Representative of the holders of such Designated Senior Indebtedness with respect to which either of
the events set forth in clause (1) or (2) of this sentence has occurred and is continuing. During the continuance of any default (other than a default described in clause (1) or (2) of the preceding sentence) with respect to any Designated Senior
Indebtedness of the Company pursuant to which the maturity thereof may be accelerated immediately without further notice (except such notice as may be required to effect such acceleration) or the expiration of any applicable grace periods, the
Company may not pay the Securities for a period (a “Payment Blockage Period”) commencing upon the receipt by the Trustee (with a copy to the Company) of written notice (a “Blockage Notice”) of such default from the Representative
of the holders of such Designated Senior Indebtedness specifying an election to effect a Payment Blockage Period and ending 179 days thereafter (or earlier if such Payment Blockage Period is terminated (i) by written notice to the Trustee and the
Company from the Person or Persons who gave such Blockage Notice; (ii) by repayment in full in cash of such Designated Senior Indebtedness; or (iii) because the default giving rise to such Blockage Notice is no longer continuing). Notwithstanding
the provisions described in the immediately preceding sentence (but subject to the provisions contained in the first sentence of this Section 10.03 and in Section 10.02(b)), unless the holders of such Designated Senior Indebtedness or the
Representative of such holders shall have accelerated the maturity of such Designated Senior Indebtedness or a payment default exists, the Company may resume payments on the Securities after the end of such Payment Blockage Period. Not more than one
Blockage Notice may be given in any consecutive 360-day period, irrespective of the number of defaults with respect to Designated Senior Indebtedness during such period. In no event, however, may the total number of days during which any Payment
Blockage Period is in effect exceed 179 days in the aggregate during any 360 consecutive day period. For purposes of this Section 10.03, no default or event of default that existed or was continuing on the date of the commencement of any Payment
Blockage Period with respect to the Designated Senior Indebtedness initiating such Payment Blockage Period shall be, or be made, the basis of the commencement of a subsequent Payment Blockage Period by the Representative of such Designated Senior
Indebtedness, whether or not within a period of 360 consecutive days, unless such default or event of default shall have been cured or waived for a period of not less than 90 consecutive days (it being understood that any subsequent action or any
breach of any financial covenants for a period commencing after the date of commencement of such Payment Blockage Period that, in either case, would give rise to an event of default pursuant to any provision of the Designated Senior Indebtedness
under which an event of default previously existed or was continuing shall constitute a new event of default for this purpose). 
  
 SECTION 10.04. Acceleration of Payment of Securities. If payment of the Securities is accelerated because of an Event of Default, the Company or
the Trustee (provided that the Trustee shall have received written notice from the Company, on which notice the Trustee 

  

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shall be entitled to conclusively rely) shall promptly notify the holders of the Designated Senior Indebtedness of the Company (or their Representative) of
the acceleration. 
  
 SECTION 10.05. When Distribution Must Be
Paid Over. If a distribution is made to the Holders that because of this Article 10 should not have been made to them, the Holders who receive the distribution shall hold it in trust for holders of Senior Indebtedness of the Company and pay it
over to them as their interests may appear. 
  
 SECTION 10.06.
Subrogation. After all Senior Indebtedness of the Company is paid in full and until the Securities are paid in full, the Holders shall be subrogated to the rights of holders of such Senior Indebtedness to receive distributions applicable to
Senior Indebtedness of the Company. A distribution made under this Article 10 to holders of such Senior Indebtedness which otherwise would have been made to the Holders is not, as between the Company and the Holders, a payment by the Company on such
Senior Indebtedness. 
  
 SECTION 10.07. Relative Rights.
This Article 10 defines the relative rights of the Holders and holders of Senior Indebtedness of the Company. Nothing in this Indenture shall: 
  
 (a) impair, as between the Company and the Holders, the obligation of the Company, which is absolute and unconditional, to pay principal
of and interest on the Securities in accordance with their terms; or 
  
 (b) prevent the Trustee or any Holder from exercising its available remedies upon a Default, subject to the rights of holders of Senior Indebtedness of the Company to receive distributions otherwise payable to the
Holders. 
  
 SECTION 10.08. Subordination May Not Be Impaired
by Company. No right of any holder of Senior Indebtedness of the Company to enforce the subordination of the Indebtedness evidenced by the Securities shall be impaired by any act or failure to act by the Company or by its failure to comply with
this Indenture. 
  
 SECTION 10.09. Rights of Trustee and Paying
Agent. Notwithstanding Section 10.03, the Trustee or any Paying Agent may continue to make payments on the Securities and shall not be charged with knowledge of the existence of facts that would prohibit the making of any such payments unless,
not less than two Business Days prior to the date of such payment, a Trust Officer of the Trustee receives notice satisfactory to it that payments may not be made under this Article 10. The Company, the Registrar, any Paying Agent, a Representative
or a holder of Senior Indebtedness of the Company may give the notice; provided, however, that, if an issue of Senior Indebtedness of the Company has a Representative, only the Representative may give the notice. 
  
 The Trustee in its individual or any other capacity may hold Senior
Indebtedness of the Company with the same rights it would have if it were not Trustee. The Registrar and any Paying Agent may do the same with like rights. The Trustee shall be entitled to all the rights set forth in this Article 10 with respect to
any Senior Indebtedness of the Company which may at any time be held by it, to the same extent as any other holder of such Senior Indebtedness; and nothing in Article 7 shall deprive the Trustee of any of its rights as such holder. Nothing in this

  

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Article 10 shall apply to claims of, or payments to, the Trustee under or pursuant to Section 7.07 or any other Section of this Indenture. 
  
 SECTION 10.10. Distribution or Notice to Representative. Whenever a
distribution is to be made or a notice given to holders of Senior Indebtedness of the Company, the distribution may be made and the notice given to their Representative (if any). 
  
 SECTION 10.11. Article 10 Not to Prevent Events of Default or Limit Right to Accelerate. The failure to make a
payment pursuant to the Securities by reason of any provision in this Article 10 shall not be construed as preventing the occurrence of a Default. Nothing in this Article 10 shall have any effect on the right of the Holders or the Trustee to
accelerate the maturity of the Securities. 
  
 SECTION 10.12.
Trust Monies Not Subordinated. Notwithstanding anything contained herein to the contrary, payments from money or the proceeds of Government Obligations held in trust under Article 8 by the Trustee and deposited at a time when permitted by the
subordination provisions of this Article 10 for the payment of principal of and interest on the Securities shall not be subordinated to the prior payment of any Senior Indebtedness of the Company or subject to the restrictions set forth in this
Article 10, and none of the Holders shall be obligated to pay over any such amount to the Company or any holder of Senior Indebtedness of the Company or any other creditor of the Company. 
  
 SECTION 10.13. Trustee Entitled to Rely. Upon any payment or distribution pursuant to this Article 10, the Trustee
and the Holders shall be entitled to rely (a) upon any order or decree of a court of competent jurisdiction in which any proceedings of the nature referred to in Section 10.02 are pending, (b) upon a certificate of the liquidating trustee or agent
or other Person making such payment or distribution to the Trustee or to the Holders or (c) upon the Representatives for the holders of Senior Indebtedness of the Company for the purpose of ascertaining the Persons entitled to participate in such
payment or distribution, the holders of such Senior Indebtedness and other Indebtedness of the Company, the amount thereof or payable thereon, the amount or amounts paid or distributed thereon and all other facts pertinent thereto or to this Article
10. In the event that the Trustee determines, in good faith, that evidence is required with respect to the right of any Person as a holder of Senior Indebtedness of the Company to participate in any payment or distribution pursuant to this Article
10, the Trustee may request such Person to furnish evidence to the reasonable satisfaction of the Trustee as to the amount of such Senior Indebtedness held by such Person, the extent to which such Person is entitled to participate in such payment or
distribution and other facts pertinent to the rights of such Person under this Article 10, and, if such evidence is not furnished, the Trustee may defer any payment to such Person pending judicial determination as to the right of such Person to
receive such payment. The provisions of Sections 7.01 and 7.02 shall be applicable to all actions or omissions of actions by the Trustee pursuant to this Article 10. 
  
 SECTION 10.14. Trustee to Effectuate Subordination. Each Holder by accepting a Security authorizes and directs the
Trustee on his behalf to take such action as may be necessary or appropriate to acknowledge or effectuate the subordination between the Holders and the holders of Senior Indebtedness of the Company as provided in this Article 10 and appoints the
Trustee as attorney-in-fact for any and all such purposes. 
  

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 SECTION 10.15. Trustee Not Fiduciary for Holders of Senior Indebtedness. The Trustee shall not be
deemed to owe any fiduciary duty to the holders of Senior Indebtedness of the Company and shall not be liable to any such holders if it shall mistakenly pay over or distribute to the Holders or the Company or any other Person money or assets to
which any holders of Senior Indebtedness of the Company shall be entitled by virtue of this Article 10 or otherwise. 
  
 SECTION 10.16. Reliance by Holders of Senior Indebtedness on Subordination Provisions. Each Holder by accepting a Security acknowledges and agrees
that the foregoing subordination provisions are, and are intended to be, an inducement and a consideration to each holder of any Senior Indebtedness of the Company, whether such Senior Indebtedness was created or acquired before or after the
issuance of the Securities, to acquire and continue to hold, or to continue to hold, such Senior Indebtedness and such holder of such Senior Indebtedness shall be deemed conclusively to have relied on such subordination provisions in acquiring and
continuing to hold, or in continuing to hold, such Senior Indebtedness. 
  
 Without in any way limiting the generality of the foregoing paragraph, the holders of Senior Indebtedness of the Company may, at any time and from time to time, without the consent of or notice to the Trustee or the Holders, without
incurring responsibility to the Trustee or the Holders and without impairing or releasing the subordination provided in this Article 10 or the obligations hereunder of the Holders to the holders of the Senior Indebtedness of the Company, do any one
or more of the following: (i) change the manner, place or terms of payment or extend the time of payment of, or renew or alter, Senior Indebtedness of the Company, or otherwise amend or supplement in any manner Senior Indebtedness of the Company, or
any instrument evidencing the same or any agreement under which Senior Indebtedness of the Company is outstanding; (ii) sell, exchange, release or otherwise deal with any property pledged, mortgaged or otherwise securing Senior Indebtedness of the
Company; (iii) release any Person liable in any manner for the payment or collection of Senior Indebtedness of the Company; and (iv) exercise or refrain from exercising any rights against the Company and any other Person. 
  
 ARTICLE 11 
  
 SENIOR SUBORDINATED GUARANTEES 
  
 SECTION 11.01. Senior Subordinated Guarantees. (a) Each Guarantor
hereby jointly and severally, irrevocably and unconditionally guarantees, as a primary obligor and not merely as a surety, to each Holder and to the Trustee and its successors and assigns (i) the full and punctual payment when due, whether at Stated
Maturity, by acceleration, by redemption or otherwise, of all obligations of the Company under this Indenture (including obligations to the Trustee) and the Securities, whether for payment of principal of, premium, if any, or interest on in respect
of the Securities and all other monetary obligations of the Company under this Indenture and the Securities and (ii) the full and punctual performance within applicable grace periods of all other obligations of the Company whether for fees,
expenses, indemnification or otherwise under this Indenture and the Securities (all the foregoing being hereinafter collectively called the “Guaranteed Obligations”). Each Guarantor further agrees that the Guaranteed Obligations may be
extended or renewed, in whole or in part, without notice or further assent from each such Guarantor, and that each such Guarantor shall remain bound under this Article 11 notwithstanding any extension or renewal of any Guaranteed Obligation.

  

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 (b) Each Guarantor waives presentation to, demand of payment from and protest to the Company of any of
the Guaranteed Obligations and also waives notice of protest for nonpayment. Each Guarantor waives notice of any default under the Securities or the Guaranteed Obligations. The obligations of each Guarantor hereunder shall not be affected by (i) the
failure of any Holder or the Trustee to assert any claim or demand or to enforce any right or remedy against the Company or any other Person under this Indenture, the Securities or any other agreement or otherwise; (ii) any extension or renewal of
this Indenture, the Securities or any other agreement; (iii) any rescission, waiver, amendment or modification of any of the terms or provisions of this Indenture, the Securities or any other agreement; (iv) the release of any security held by any
Holder or the Trustee for the Guaranteed Obligations or any Guarantor; (v) the failure of any Holder or Trustee to exercise any right or remedy against any other guarantor of the Guaranteed Obligations; or (vi) any change in the ownership of such
Guarantor, except as provided in Section 11.02(b). 
  
 (c) Each
Guarantor hereby waives any right to which it may be entitled to have its obligations hereunder divided among the Guarantors, such that such Guarantor’s obligations would be less than the full amount claimed. Each Guarantor hereby waives any
right to which it may be entitled to have the assets of the Company first be used and depleted as payment of the Company’s or such Guarantor’s obligations hereunder prior to any amounts being claimed from or paid by such Guarantor
hereunder. Each Guarantor hereby waives any right to which it may be entitled to require that the Company be sued prior to an action being initiated against such Guarantor. 
  
 (d) Each Guarantor further agrees that its Senior Subordinated Guarantee herein constitutes a guarantee of payment,
performance and compliance when due (and not a guarantee of collection) and waives any right to require that any resort be had by any Holder or the Trustee to any security held for payment of the Guaranteed Obligations. 
  
 (e) The Senior Subordinated Guarantee of each Guarantor is, to the extent and
in the manner set forth in Article 12, subordinated and subject in right of payment to the prior payment in full of the principal of and premium, if any, and interest on all Senior Indebtedness of the relevant Guarantor and is made subject to such
provisions of this Indenture. 
  
 (f) Except as expressly set
forth in Sections 8.01(b), 11.02 and 11.06, the obligations of each Guarantor hereunder shall not be subject to any reduction, limitation, impairment or termination for any reason, including any claim of waiver, release, surrender, alteration or
compromise, and shall not be subject to any defense of setoff, counterclaim, recoupment or termination whatsoever or by reason of the invalidity, illegality or unenforceability of the Guaranteed Obligations or otherwise. Without limiting the
generality of the foregoing, the obligations of each Guarantor herein shall not be discharged or impaired or otherwise affected by the failure of any Holder or the Trustee to assert any claim or demand or to enforce any remedy under this Indenture,
the Securities or any other agreement, by any waiver or modification of any thereof, by any default, failure or delay, willful or otherwise, in the performance of the obligations, or by any other act or thing or omission or delay to do any other act
or thing which may or might in any manner or to any extent vary the risk of any Guarantor or would otherwise operate as a discharge of any Guarantor as a matter of law or equity. 
  

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 (g) Each Guarantor agrees that its Senior Subordinated Guarantee shall remain in full force and effect
until payment in full of all the Guaranteed Obligations. Each Guarantor further agrees that its Senior Subordinated Guarantee herein shall continue to be effective or be reinstated, as the case may be, if at any time payment, or any part thereof, of
principal of or interest on any Guaranteed Obligation is rescinded or must otherwise be restored by any Holder or the Trustee upon the bankruptcy or reorganization of the Company or otherwise. 
  
 (h) In furtherance of the foregoing and not in limitation of any other right
which any Holder or the Trustee has at law or in equity against any Guarantor by virtue hereof, upon the failure of the Company to pay the principal of or interest on any Guaranteed Obligation when and as the same shall become due, whether at
maturity, by acceleration, by redemption or otherwise, or to perform or comply with any other Guaranteed Obligation, each Guarantor hereby promises to and shall, upon receipt of written demand by the Trustee, forthwith pay, or cause to be paid, in
cash, to the Holders or the Trustee an amount equal to the sum of (i) the unpaid principal amount of such Guaranteed Obligations, (ii) accrued and unpaid interest on such Guaranteed Obligations (but only to the extent not prohibited by applicable
law) and (iii) all other monetary obligations of the Company to the Holders and the Trustee. 
  
 (i) Each Guarantor agrees that it shall not be entitled to any right of subrogation in relation to the Holders in respect of any Guaranteed Obligations guaranteed hereby until payment in full of all Guaranteed
Obligations and all obligations to which the Guaranteed Obligations are subordinated as provided in Article 12. Each Guarantor further agrees that, as between it, on the one hand, and the Holders and the Trustee, on the other hand, (i) the maturity
of the Guaranteed Obligations guaranteed hereby may be accelerated as provided in Article 6 for the purposes of any Senior Subordinated Guarantee herein, notwithstanding any stay, injunction or other prohibition preventing such acceleration in
respect of the Guaranteed Obligations guaranteed hereby, and (ii) in the event of any declaration of acceleration of such Guaranteed Obligations as provided in Article 6, such Guaranteed Obligations (whether or not due and payable) shall forthwith
become due and payable by such Guarantor for the purposes of this Section 11.01. 
  
 (j) Each Guarantor also agrees to pay any and all costs and expenses (including reasonable attorneys’ fees and expenses) incurred by the Trustee or any Holder in enforcing any rights under this Section 11.01.

  
 (k) Upon request of the Trustee, each Guarantor shall execute
and deliver such further instruments and do such further acts as may be reasonably necessary or proper to carry out more effectively the purpose of this Indenture. 
  
 SECTION 11.02. Limitation on Liability. (a) Any term or provision of this Indenture to the contrary notwithstanding,
the maximum aggregate amount of the Guaranteed Obligations guaranteed hereunder by any Guarantor shall not exceed the maximum amount that can be hereby guaranteed without rendering this Indenture, as it relates to such Guarantor, voidable under
applicable law relating to fraudulent conveyance or fraudulent transfer or similar laws affecting the rights of creditors generally. 
  

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 (b) A Senior Subordinated Guarantee as to any Guarantor shall terminate and be of no further force or
effect and such Guarantor shall be deemed to be released from all obligations under this Article 11 upon: 
  
 (i) the sale, disposition or other transfer (including through merger or consolidation) of the Capital Stock (including any sale,
disposition or other transfer following which the applicable Guarantor is no longer a Restricted Subsidiary), or all or substantially all the assets, of the applicable Guarantor if such sale, disposition or other transfer is made in compliance with
this Indenture, 
  
 (ii) the Company designating
such Guarantor to be an Unrestricted Subsidiary in accordance with the provisions set forth under Section 4.04 and the definition of “Unrestricted Subsidiary,” 
  
 (iii) in the case of any Restricted Subsidiary which after the Issue Date is required to guarantee the
Securities pursuant to Section 4.11, the release or discharge of the guarantee by such Restricted Subsidiary of Indebtedness of the Company or any Restricted Subsidiary of the Company or such Restricted Subsidiary or the repayment of the
Indebtedness or Disqualified Stock, in each case, which resulted in the obligation to guarantee the Securities, and 
  
 (iv) the Company’s exercise of its defeasance options under Article 8, or if the Company’s obligations under this Indenture are
discharged in accordance with the terms of this Indenture. 
  
 In
the case of clause (b)(i) above, such Guarantor shall be released from its guarantees, if any, of, and all pledges and security, if any, granted in connection with, the Credit Agreement and any other Indebtedness of the Company or any Restricted
Subsidiary of the Company. 
  
 A Senior Subordinated Guarantee
also shall be automatically released upon the applicable Subsidiary ceasing to be a Subsidiary as a result of any foreclosure of any pledge or security interest securing Bank Indebtedness or other exercise of remedies in respect thereof or if such
Subsidiary is released from its guarantees of, and all pledges and security interests granted in connection with, the Credit Agreement and any other Indebtedness of the Company or any Restricted Subsidiary of the Company which results in the
obligation to guarantee the Securities. 
  
 SECTION 11.03.
Successors and Assigns. This Article 11 shall be binding upon each Guarantor and its successors and assigns and shall inure to the benefit of the successors and assigns of the Trustee and the Holders and, in the event of any transfer or
assignment of rights by any Holder or the Trustee, the rights and privileges conferred upon that party in this Indenture and in the Securities shall automatically extend to and be vested in such transferee or assignee, all subject to the terms and
conditions of this Indenture. 
  
 SECTION 11.04. No Waiver.
Neither a failure nor a delay on the part of either the Trustee or the Holders in exercising any right, power or privilege under this Article 11 shall operate as a waiver thereof, nor shall a single or partial exercise thereof preclude any other or
further exercise of any right, power or privilege. The rights, remedies and benefits of the Trustee 

  

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and the Holders herein expressly specified are cumulative and not exclusive of any other rights, remedies or benefits which either may have under this
Article 11 at law, in equity, by statute or otherwise. 
  
 SECTION
11.05. Modification. No modification, amendment or waiver of any provision of this Article 11, nor the consent to any departure by any Guarantor therefrom, shall in any event be effective unless the same shall be in writing and signed by the
Trustee, and then such waiver or consent shall be effective only in the specific instance and for the purpose for which given. No notice to or demand on any Guarantor in any case shall entitle such Guarantor to any other or further notice or demand
in the same, similar or other circumstances. 
  
 SECTION 11.06.
Execution of Supplemental Indenture for Future Guarantors. Each Subsidiary and other Person which is required to become a Guarantor pursuant to Section 4.11 shall promptly execute and deliver to the Trustee a supplemental indenture in the
form of Exhibit F hereto pursuant to which such Subsidiary or other Person shall become a Guarantor under this Article 11 and shall guarantee the Guaranteed Obligations. Concurrently with the execution and delivery of such supplemental indenture,
the Company shall deliver to the Trustee an Opinion of Counsel and an Officers’ Certificate to the effect that such supplemental indenture has been duly authorized, executed and delivered by such Subsidiary or other Person and that, subject to
the application of bankruptcy, insolvency, moratorium, fraudulent conveyance or transfer and other similar laws relating to creditors’ rights generally and to the principles of equity, whether considered in a proceeding at law or in equity, the
Senior Subordinated Guarantee of such Guarantor is a valid and binding obligation of such Guarantor, enforceable against such Guarantor in accordance with its terms and/or to such other matters as the Trustee may reasonably request. 
  
 SECTION 11.07. Non-Impairment. The failure to endorse a Senior
Subordinated Guarantee on any Security shall not affect or impair the validity thereof. 
  
 ARTICLE 12 
  
 SUBORDINATION OF THE FIXED RATE GUARANTEES 
  
 SECTION 12.01. Agreement to Subordinate. Each Guarantor agrees, and each Holder by accepting a Security agrees, that the obligations of a Guarantor hereunder are subordinated in right of payment, to the extent and in the manner
provided in this Article 12, to the prior payment in full of all existing and future Senior Indebtedness of such Guarantor and that the subordination is for the benefit of and enforceable by the holders of such Senior Indebtedness of such Guarantor.
The obligations hereunder with respect to a Guarantor shall in all respects rank pari passu in right of payment with all existing and future Pari Passu Indebtedness of such Guarantor and shall rank senior in right of payment to all existing and
future Subordinated Indebtedness of such Guarantor; and only Indebtedness of such Guarantor that is Senior Indebtedness of such Guarantor shall rank senior to the obligations of such Guarantor in accordance with the provisions set forth herein. For
purposes of this Article 12, the Indebtedness evidenced by the Securities shall be deemed to include any Additional Interest payable pursuant to the provisions set forth in the Securities and the Registration Agreement. All provisions of this
Article 12 shall be subject to Section 12.16. 
  

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 SECTION 12.02. Liquidation, Dissolution, Bankruptcy. Upon any payment or distribution of the
assets of a Guarantor to creditors upon a total or partial liquidation or a total or partial dissolution of such Guarantor or in a bankruptcy, reorganization, insolvency, receivership or similar proceeding relating to such Guarantor and its
properties: 
  
 (a) holders of Senior
Indebtedness of such Guarantor shall be entitled to receive payment in full in cash of such Senior Indebtedness (including interest accruing after, or which would accrue but for, the commencement of any such proceeding at the rate specified in the
applicable Senior Indebtedness, whether or not a claim for such interest would be allowed) before the Holders shall be entitled to receive any payment pursuant to any Guaranteed Obligations from such Guarantor; and 
  
 (b) until the Senior Indebtedness of such Guarantor is paid
in full in cash, any payment or distribution to which the Holders would be entitled but for this Article 12 shall be made to holders of such Senior Indebtedness as their interests may appear, except that the Holders may receive and retain Permitted
Junior Securities. 
  
 SECTION 12.03. Default on Designated
Senior Indebtedness of a Guarantor. A Guarantor may not make any payment pursuant to any of the Guaranteed Obligations or otherwise purchase, redeem or otherwise retire any Securities (except that the Holders may receive and retain (a) Permitted
Junior Securities and (b) payments made from the trust described under Article 8 (collectively, “pay its Senior Subordinated Guarantee”) if: 
  
 (1) a default in the payment of the principal of, premium, if any, or interest on any Designated Senior Indebtedness of such Guarantor
occurs and is continuing or any other amount owing in respect of any Designated Senior Indebtedness of such Guarantor is not paid when due, or 
  
 (2) any other default on Designated Senior Indebtedness of such Guarantor occurs and the maturity of such Designated Senior Indebtedness
of such Guarantor is accelerated in accordance with its terms, 
  
 unless, in
either case, the default has been cured or waived and any such acceleration has been rescinded or such Designated Senior Indebtedness has been paid in full in cash; provided, however, such Guarantor may pay its Senior Subordinated
Guarantee without regard to the foregoing if such Guarantor and the Trustee receive written notice approving such payment from the Representative of the holders of such Designated Senior Indebtedness with respect to which either of the events set
forth in clause (1) or (2) of this sentence has occurred and is continuing. During the continuance of any default (other than a default described in clause (1) or (2) of the preceding sentence) with respect to any Designated Senior Indebtedness of a
Guarantor pursuant to which the maturity thereof may be accelerated immediately without further notice (except such notice as may be required to effect such acceleration) or the expiration of any applicable grace periods, such Guarantor may not pay
its Senior Subordinated Guarantee for a period (a “Guarantee Payment Blockage Period”) commencing upon the receipt by the Trustee (with a copy to such Guarantor and the Company) of written notice (a “Guarantee Blockage Notice”)
of such default from the Representative of the holders of such Designated Senior Indebtedness specifying an election to effect a Guarantee Payment Blockage Period and ending 179 days thereafter (or earlier if such 

  

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Guarantee Payment Blockage Period is terminated (i) by written notice to the Trustee, such Guarantor and the Company from the Person or Persons who gave such
Guarantee Blockage Notice; (ii) by repayment in full in cash of such Designated Senior Indebtedness; or (iii) because the default giving rise to such Guarantee Blockage Notice is no longer continuing). Notwithstanding the provisions described in the
immediately preceding sentence (but subject to the provisions contained in the first sentence of this Section 12.03 and in Section 12.02(b)), unless the holders of such Designated Senior Indebtedness or the Representative of such holders shall have
accelerated the maturity of such Designated Senior Indebtedness or a payment default exists, such Guarantor may resume payments on its Senior Subordinated Guarantee after the end of such Guarantee Payment Blockage Period (including any missed
payments). Not more than one Guarantee Blockage Notice may be given with respect to a Guarantor in any consecutive 360-day period, irrespective of the number of defaults with respect to Designated Senior Indebtedness during such period. In no event,
however, may the total number of days during which any Guarantee Payment Blockage Period is in effect exceed 179 days in the aggregate during any 360 consecutive day period. For purposes of this Section 12.03, no default or event of default that
existed or was continuing on the date of the commencement of any Guarantee Payment Blockage Period with respect to the Designated Senior Indebtedness initiating such Guarantee Payment Blockage Period shall be, or be made, the basis of the
commencement of a subsequent Guarantee Payment Blockage Period by the Representative of such Designated Senior Indebtedness, whether or not within a period of 360 consecutive days, unless such default or event of default shall have been cured or
waived for a period of not less than 90 consecutive days (it being understood that any subsequent action or any breach of any financial covenants for a period commencing after the date of commencement of such Guarantee Payment Blockage Period that,
in either case, would give rise to an event of default pursuant to any provision of the Designated Senior Indebtedness under which an event of default previously existed or was continuing shall constitute a new event of default for this purpose).

  
 SECTION 12.04. Demand for Payment. If payment of the
Securities is accelerated because of an Event of Default and a demand for payment is made on a Guarantor pursuant to Article 11, the Company, the Guarantor or the Trustee (provided that the Trustee shall have received written notice from the
Company or such Guarantor, on which notice the Trustee shall be entitled to conclusively rely) shall promptly notify the holders of the Designated Senior Indebtedness of such Guarantor (or the Representative of such holders) of such demand.

  
 SECTION 12.05. When Distribution Must Be Paid Over. If
a payment or distribution is made to the Holders that because of this Article 12 should not have been made to them, the Holders who receive the payment or distribution shall hold such payment or distribution in trust for holders of the Senior
Indebtedness of the relevant Guarantor and pay it over to them as their respective interests may appear. 
  
 SECTION 12.06. Subrogation. After all Senior Indebtedness of a Guarantor is paid in full and until the Securities are paid in full in cash, the
Holders shall be subrogated to the rights of holders of Senior Indebtedness of such Guarantor to receive distributions applicable to Senior Indebtedness of such Guarantor. A distribution made under this Article 12 to holders of Senior Indebtedness
of such Guarantor which otherwise would have been made to the Holders is not, as between such Guarantor and the Holders, a payment by such Guarantor on Senior Indebtedness of such Guarantor. 
  

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 SECTION 12.07. Relative Rights. This Article 12 defines the relative rights of the Holders and
holders of Senior Indebtedness of a Guarantor. Nothing in this Indenture shall: 
  
 (a) impair, as between a Guarantor and the Holders, the obligation of a Guarantor which is absolute and unconditional, to make payments
with respect to the Guaranteed Obligations to the extent set forth in Article 11; or 
  
 (b) prevent the Trustee or any Holder from exercising its available remedies upon a default by a Guarantor under its obligations with
respect to the Guaranteed Obligations, subject to the rights of holders of Senior Indebtedness of such Guarantor to receive distributions otherwise payable to the Holders. 
  
 SECTION 12.08. Subordination May Not Be Impaired by a Guarantor. No right of any holder of Senior Indebtedness of a
Guarantor to enforce the subordination of the obligations of such Guarantor hereunder shall be impaired by any act or failure to act by such Guarantor or by its failure to comply with this Indenture. 
  
 SECTION 12.09. Rights of Trustee and Paying Agent. Notwithstanding
Section 12.03, the Trustee or any Paying Agent may continue to make payments on the Securities and shall not be charged with knowledge of the existence of facts that would prohibit the making of any such payments unless, not less than two Business
Days prior to the date of such payment, a Trust Officer of the Trustee receives written notice satisfactory to it that payments may not be made under this Article 12. A Guarantor, the Registrar or co-registrar, a Paying Agent, a Representative or a
holder of Senior Indebtedness of a Guarantor may give the notice; provided, however, that if an issue of Senior Indebtedness of a Guarantor has a Representative, only the Representative may give the notice. 
  
 The Trustee in its individual or any other capacity may hold Senior
Indebtedness of a Guarantor with the same rights it would have if it were not Trustee. The Registrar and co-registrar and any Paying Agent may do the same with like rights. The Trustee shall be entitled to all the rights set forth in this Article 12
with respect to any Senior Indebtedness of a Guarantor which may at any time be held by it, to the same extent as any other holder of Senior Indebtedness of such Guarantor; and nothing in Article 7 shall deprive the Trustee of any of its rights as
such holder. Nothing in this Article 12 shall apply to claims of, or payments to, the Trustee under or pursuant to Section 7.07 or any other Section of this Indenture. 
  
 SECTION 12.10. Distribution or Notice to Representative. Whenever a distribution is to be made or a notice given to
holders of Senior Indebtedness of a Guarantor, the distribution may be made and the notice given to their Representative (if any). 
  
 SECTION 12.11. Article 12 Not to Prevent Events of Default or Limit Right to Accelerate. The failure of a Guarantor to make a payment on any of its
obligations by reason of any provision in this Article 12 shall not be construed as preventing the occurrence of a default by such Guarantor under such obligations. Nothing in this Article 12 shall have any effect on the right of the Holders or the
Trustee to make a demand for payment on a Guarantor pursuant to Article 11. 
  

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 SECTION 12.12. Trustee Entitled to Rely. Upon any payment or distribution pursuant to this Article
12, the Trustee and the Holders shall be entitled to rely (a) upon any order or decree of a court of competent jurisdiction in which any proceedings of the nature referred to in Section 12.02 are pending, (b) upon a certificate of the liquidating
trustee or agent or other Person making such payment or distribution to the Trustee or to the Holders or (c) upon the Representatives for the holders of Senior Indebtedness of a Guarantor for the purpose of ascertaining the Persons entitled to
participate in such payment or distribution, the holders of the Senior Indebtedness of a Guarantor and other Indebtedness of a Guarantor, the amount thereof or payable thereon, the amount or amounts paid or distributed thereon and all other facts
pertinent thereto or to this Article 12. In the event that the Trustee determines, in good faith, that evidence is required with respect to the right of any Person as a holder of Senior Indebtedness of a Guarantor to participate in any payment or
distribution pursuant to this Article 12, the Trustee may request such Person to furnish evidence to the reasonable satisfaction of the Trustee as to the amount of Senior Indebtedness of such Guarantor held by such Person, the extent to which such
Person is entitled to participate in such payment or distribution and other facts pertinent to the rights of such Person under this Article 12, and, if such evidence is not furnished, the Trustee may defer any payment to such Person pending judicial
determination as to the right of such Person to receive such payment. The provisions of Sections 7.01 and 7.02 shall be applicable to all actions or omissions of actions by the Trustee pursuant to this Article 12. 
  
 SECTION 12.13. Trustee to Effectuate Subordination. Each Holder by
accepting a Security authorizes and directs the Trustee on his or her behalf to take such action as may be necessary or appropriate to acknowledge or effectuate the subordination between the Holders and the holders of Senior Indebtedness of each of
the Guarantors as provided in this Article 12 and appoints the Trustee as attorney-in-fact for any and all such purposes. 
  
 SECTION 12.14. Trustee Not Fiduciary for Holders of Senior Indebtedness of a Guarantor. The Trustee shall not be deemed to owe any fiduciary duty
to the holders of Senior Indebtedness of a Guarantor and shall not be liable to any such holders if it shall mistakenly pay over or distribute to the Holders or the relevant Guarantor or any other Person, money or assets to which any holders of
Senior Indebtedness of such Guarantor shall be entitled by virtue of this Article 12 or otherwise. 
  
 SECTION 12.15. Reliance by Holders of Senior Indebtedness of a Guarantor on Subordination Provisions. Each Holder by accepting a Security
acknowledges and agrees that the foregoing subordination provisions are, and are intended to be, an inducement and a consideration to each holder of any Senior Indebtedness of a Guarantor, whether such Senior Indebtedness was created or acquired
before or after the issuance of the Securities, to acquire and continue to hold, or to continue to hold, such Senior Indebtedness and such holder of Senior Indebtedness shall be deemed conclusively to have relied on such subordination provisions in
acquiring and continuing to hold, or in continuing to hold, such Senior Indebtedness. 
  
 Without in any way limiting the generality of the foregoing paragraph, the holders of Senior Indebtedness of a Guarantor may, at any time and from time to time, without the consent of or notice to the Trustee or the
Holders, without incurring responsibility to the Trustee or the Holders and without impairing or releasing the subordination provided in this Article 12 or the obligations hereunder of the Holders to the holders of the Senior Indebtedness of a
Guarantor, 

  

 -98- 

 
do any one or more of the following: (i) change the manner, place or terms of payment or extend the time of payment of, or renew or alter, Senior
Indebtedness of a Guarantor, or otherwise amend or supplement in any manner Senior Indebtedness of a Guarantor, or any instrument evidencing the same or any agreement under which Senior Indebtedness of a Guarantor is outstanding; (ii) sell,
exchange, release or otherwise deal with any property pledged, mortgaged or otherwise securing Senior Indebtedness of a Guarantor; (iii) release any Person liable in any manner for the payment or collection of Senior Indebtedness of a Guarantor; and
(iv) exercise or refrain from exercising any rights against such Guarantor and any other Person. 
  
 SECTION 12.16. Trust Monies Not Subordinated. Notwithstanding anything contained herein to the contrary, payments from money or the proceeds of
Government Obligations held in trust under Article 8 by the Trustee and deposited at a time when permitted by the subordination provisions of this Article 12 for the payment of principal of and interest on the Securities shall not be subordinated to
the prior payment of any Senior Indebtedness of any Guarantor or subject to the restrictions set forth in this Article 12, and none of the Holders shall be obligated to pay over any such amount to a Guarantor or any holder of Senior Indebtedness of
a Guarantor or any other creditor of a Guarantor. 
  
 ARTICLE 13

  
 MISCELLANEOUS 
  
 SECTION 13.01. Trust Indenture Act Controls. If and to the extent that
any provision of this Indenture limits, qualifies or conflicts with the duties imposed by, or with another provision (an “incorporated provision”) included in this Indenture by operation of, Sections 310 to 318 of the TIA, inclusive, such
imposed duties or incorporated provision shall control. 
  
 SECTION 13.02. Notices. (a) Any notice or communication required or permitted hereunder shall be in writing and delivered in person, via facsimile or mailed by first-class mail addressed as follows: 
  
 if to the Company or a Guarantor: 
  
 Goodman Global Holdings, Inc. 
 2550 North Loop West 
 Suite 400 
 Houston, Texas 77092 
 Attention of: General Counsel 
 Facsimile: (713) 862-6729 
  
 if to the Trustee: 
  
 Well Fargo Bank, National Association 
 505 Main Street, Suite 301 
 Fort Worth, Texas 76102 
 Attention of: Vice President 
 Facsimile: (817) 885-8650 
  

 -99- 

 The Company or the Trustee by notice to the other may designate additional or different addresses for subsequent notices
or communications. 
  
 (b) Any notice or communication mailed to a
Holder shall be mailed, first class mail, to the Holder at the Holder’s address as it appears on the registration books of the Registrar and shall be sufficiently given if so mailed within the time prescribed. 
  
 (c) Failure to mail a notice or communication to a Holder or any defect in it
shall not affect its sufficiency with respect to other Holders. If a notice or communication is mailed in the manner provided above, it is duly given, whether or not the addressee receives it, except that notices to the Trustee are effective only if
received. 
  
 SECTION 13.03. Communication by the Holders with
Other Holders. The Holders may communicate pursuant to Section 312(b) of the TIA with other Holders with respect to their rights under this Indenture or the Securities. The Company, the Trustee, the Registrar and other Persons shall have the
protection of Section 312(c) of the TIA. 
  
 SECTION 13.04.
Certificate and Opinion as to Conditions Precedent. Upon any request or application by the Company to the Trustee to take or refrain from taking any action under this Indenture, the Company shall furnish to the Trustee at the request of the
Trustee: 
  
 (a) an Officers’ Certificate in
form reasonably satisfactory to the Trustee stating that, in the opinion of the signers, all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with; and 
  
 (b) an Opinion of Counsel in form reasonably satisfactory to
the Trustee stating that, in the opinion of such counsel, all such conditions precedent have been complied with. 
  
 SECTION 13.05. Statements Required in Certificate or Opinion. Each certificate or opinion with respect to compliance with a covenant or condition
provided for in this Indenture (other than pursuant to Section 4.09) shall include: 
  
 (a) a statement that the individual making such certificate or opinion has read such covenant or condition; 
  
 (b) a brief statement as to the nature and scope of the
examination or investigation upon which the statements or opinions contained in such certificate or opinion are based; 
  
 (c) a statement that, in the opinion of such individual, he has made such examination or investigation as is necessary to enable him to
express an informed opinion as to whether or not such covenant or condition has been complied with; and 
  
 (d) a statement as to whether or not, in the opinion of such individual, such covenant or condition has been complied with;
provided, however, that with respect to matters of fact an Opinion of Counsel may rely on an Officers’ Certificate or certificates of public officials. 
  

 -100- 

 SECTION 13.06. When Securities Disregarded. In determining whether the Holders of the required
principal amount of Securities have concurred in any direction, waiver or consent, Securities owned by the Company, any Guarantor or by any Person directly or indirectly controlling or controlled by or under direct or indirect common control with
the Company or any Guarantor shall be disregarded and deemed not to be outstanding, except that, for the purpose of determining whether the Trustee shall be protected in relying on any such direction, waiver or consent, only Securities which the
Trustee knows are so owned shall be so disregarded. Subject to the foregoing, only Securities outstanding at the time shall be considered in any such determination. 
  
 SECTION 13.07. Rules by Trustee, Paying Agent and Registrar. The Trustee may make reasonable rules for action by or a
meeting of the Holders. The Registrar and a Paying Agent may make reasonable rules for their functions. 
  
 SECTION 13.08. Legal Holidays. If a payment date is not a Business Day, payment shall be made on the next succeeding day that is a Business Day,
and no interest shall accrue on any amount that would have been otherwise payable on such payment date if it were a Business Day for the intervening period. If a regular record date is not a Business Day, the record date shall not be affected.

  
 SECTION 13.09. GOVERNING LAW. THIS INDENTURE
AND THE SECURITIES SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 
  
 SECTION 13.10. No Recourse Against Others. No director, officer, employee, incorporator or holder of any equity interests in the Company or of any
Guarantor or any direct or indirect parent corporation, as such, shall have any liability for any obligations of the Company or the Guarantors under the Securities or this Indenture or for any claim based on, in respect of, or by reason of, such
obligations or their creation. Each Holder of Securities by accepting a Security waives and releases all such liability. 
  
 SECTION 13.11. Successors. All agreements of the Company and each Guarantor in this Indenture and the Securities shall bind its successors. All
agreements of the Trustee in this Indenture shall bind its successors. 
  
 SECTION 13.12. Multiple Originals. The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but all of them together represent the same agreement. One signed copy is enough to prove this
Indenture. 
  
 SECTION 13.13. Table of Contents; Headings.
The table of contents, cross-reference sheet and headings of the Articles and Sections of this Indenture have been inserted for convenience of reference only, are not intended to be considered a part hereof and shall not modify or restrict any of
the terms or provisions hereof. 
  
 SECTION 13.14. Indenture
Controls. If and to the extent that any provision of the Securities limits, qualifies or conflicts with a provision of this Indenture, such provision of this Indenture shall control. 
  

 -101- 

 SECTION 13.15. Severability. In case any provision in this Indenture shall be invalid, illegal or
unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby and such provision shall be ineffective only to the extent of such invalidity, illegality or unenforceability.

  

 -102- 

 IN WITNESS WHEREOF, the parties have caused this Indenture to be duly executed as of the date first
written above. 
  

			
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-1 

			
	GUARANTORS:
	
	 GOODMAN APPLIANCE HOLDING COMPANY

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN CANADA, L.L.C.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN COMPANY, L.P.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN DISTRIBUTION, INC.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN HOLDING COMPANY

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-2 

			
	 GOODMAN HOLDING COMPANY, L.L.C.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN II HOLDINGS COMPANY, L.L.C.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN MANUFACTURING I LLC

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN MANUFACTURING II LLC

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN MANUFACTURING COMPANY, L.P.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 GOODMAN SALES COMPANY

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-3 

			
	 NITEK ACQUISITION COMPANY, L.P.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 PIONEER METALS INC.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 QUIETFLEX HOLDING COMPANY

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

	
	 QUIETFLEX MANUFACTURING COMPANY, L.P.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-4 

			
	 WELLS FARGO BANK, NATIONAL ASSOCIATION, as Trustee

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  

 S-5 

 APPENDIX A 
  
 PROVISIONS RELATING TO INITIAL SECURITIES, ADDITIONAL SECURITIES AND EXCHANGE SECURITIES 
  
 1. Definitions. 
  
 1.1 Definitions. 
  
 For the purposes of this Appendix A the following terms shall have the meanings indicated below: 
  
 “Additional Interest” has the meaning set forth in the Registration
Agreement. 
  
 “Definitive Security” means a
certificated Initial Security or Exchange Security (bearing the Restricted Securities Legend if the transfer of such Security is restricted by applicable law) that does not include the Global Securities Legend. 
  
 “Depository” means The Depository Trust Company, its nominees and
their respective successors. 
  
 “Global Securities
Legend” means the legend set forth under that caption in the applicable Exhibit to this Indenture. 
  
 “IAI” means an institutional “accredited investor” as described in Rule 501(a)(1), (2), (3) or (7) under the Securities Act.

  
 “Initial Purchasers” means UBS Securities LLC, J.P.
Morgan Securities Inc., Credit Suisse First Boston LLC, Deutsche Bank Securities Inc. and Merrill Lynch, Pierce, Fenner & Smith Incorporated, and such other initial purchasers party to the Purchase Agreement entered into in connection with the
offer and sale of the Securities. 
  
 “Purchase
Agreement” means (a) the Purchase Agreement dated December 15, 2004, among the Company and the Initial Purchasers and (b) any other similar Purchase Agreement relating to Additional Securities. 
  
 “QIB” means a “qualified institutional buyer” as defined
in Rule 144A. 
  
 “Registered Exchange Offer” means the
offer by the Company, pursuant to the Registration Agreement, to certain Holders of Initial Securities, to issue and deliver to such Holders, in exchange for their Initial Securities, a like aggregate principal amount of Exchange Securities
registered under the Securities Act. 
  
 “Registration
Agreement” means (a) the Registration Rights Agreement dated as of December 23, 2004 among the Company, the Guarantors and the Initial Purchasers relating to the Securities and (b) any other similar Registration Rights Agreement relating to
Additional Securities. 

 “Regulation S” means Regulation S under the Securities Act. 
  
 “Regulation S Securities” means all Initial Securities offered and
sold outside the United States in reliance on Regulation S. 
  
 “Restricted Period,” with respect to any Securities, means the period of 40 consecutive days beginning on and including the later of (a) the day on which such Securities are first offered to persons other than distributors (as
defined in Regulation S under the Securities Act) in reliance on Regulation S, notice of which day shall be promptly given by the Company to the Trustee, and (b) the Issue Date, and with respect to any Additional Securities that are Transfer
Restricted Securities, it means the comparable period of 40 consecutive days. 
  
 “Restricted Securities Legend” means the legend set forth in Section 2.2(f)(i) herein. 
  
 “Rule 501” means Rule 501(a)(1), (2), (3) or (7) under the Securities Act. 
  
 “Rule 144A” means Rule 144A under the Securities Act. 
  
 “Rule 144A Securities” means all Initial Securities offered and
sold to QIBs in reliance on Rule 144A. 
  
 “Securities
Custodian” means the custodian with respect to a Global Security (as appointed by the Depository) or any successor person thereto, who shall initially be the Trustee. 
  
 “Shelf Registration Statement” means a registration statement filed by the Company in connection with the offer
and sale of Initial Securities pursuant to the Registration Agreement. 
  
 “Transfer Restricted Securities” means Definitive Securities and any other Securities that bear or are required to bear or are subject to the Restricted Securities Legend. 
  
 “Unrestricted Definitive Security” means Definitive Securities and
any other Securities that are not required to bear, or are not subject to, the Restricted Securities Legend. 
  
 1.2 Other Definitions. 
  

			
	 Term:

	  	Defined in Section:

	 “Agent Members”
	  	2.1(b)
	 “Global Securities”
	  	2.1(b)
	 “Regulation S Global Securities”
	  	2.1(b)
	 “Rule 144A Global Securities”
	  	2.1(b)

  
 2. The
Securities. 
  
 2.1 Form and Dating; Global Securities.
(a) The Initial Securities issued on the date hereof will be (i) offered and sold by the Company pursuant to the Purchase Agreement 

  

 -2- 

 
and (ii) resold, initially only to (1) QIBs in reliance on Rule 144A and (2) Persons other than U.S. Persons (as defined in Regulation S) in reliance on
Regulation S. Such Initial Securities may thereafter be transferred to, among others, QIBs, purchasers in reliance on Regulation S and, except as set forth below, IAIs in accordance with Rule 501. Additional Securities offered after the date hereof
may be offered and sold by the Company from time to time pursuant to one or more Purchase Agreements in accordance with applicable law. 
  
 (b) Global Securities. (i) Rule 144A Securities initially shall be represented by one or more Securities in definitive, fully registered, global
form without interest coupons (collectively, the “Rule 144A Global Securities”). Regulation S Securities initially shall be represented by one or more Securities in fully registered, global form without interest coupons (collectively, the
“Regulation S Global Securities”). The term “Global Securities” means the Rule 144A Global Securities and the Regulation S Global Securities. The Global Securities shall bear the Global Security Legend. The Global Securities
initially shall (i) be registered in the name of the Depository or the nominee of such Depository, in each case for credit to an account of an Agent Member, (ii) be delivered to the Trustee as custodian for such Depository and (iii) bear the
Restricted Securities Legend. 
  
 Members of, or direct or
indirect participants in, the Depository shall have no rights under this Indenture with respect to any Global Security held on their behalf by the Depository, or the Trustee as its custodian, or under the Global Securities. The Depository may be
treated by the Company, the Trustee and any agent of the Company or the Trustee as the absolute owner of the Global Securities for all purposes whatsoever. Notwithstanding the foregoing, nothing herein shall prevent the Company, the Trustee or any
agent of the Company or the Trustee from giving effect to any written certification, proxy or other authorization furnished by the Depository, or impair, as between the Depository and its Agent Members, the operation of customary practices governing
the exercise of the rights of a Holder of any Security. 
  
 (ii)
Transfers of Global Securities shall be limited to transfer in whole, but not in part, to the Depository, its successors or their respective nominees. Interests of beneficial owners in the Global Securities may be transferred or exchanged for
Definitive Securities only in accordance with the applicable rules and procedures of the Depository and the provisions of Section 2.2. In addition, a Global Security shall be exchangeable for Definitive Securities if (x) the Depository (1) notifies
the Company that it is unwilling or unable to continue as depository for such Global Security and the Company thereupon fails to appoint a successor depository or (2) has ceased to be a clearing agency registered under the Exchange Act or (y) there
shall have occurred and be continuing an Event of Default with respect to such Global Security. In all cases, Definitive Securities delivered in exchange for any Global Security or beneficial interests therein shall be registered in the names, and
issued in any approved denominations, requested by or on behalf of the Depository in accordance with its customary procedures. 
  
 (iii) In connection with the transfer of a Global Security as an entirety to beneficial owners pursuant to subsection (i) of this Section 2.1(b), such
Global Security shall be deemed to be surrendered to the Trustee for cancellation, and the Company shall execute, and the Trustee shall authenticate and make available for delivery, to each beneficial owner identified by the Depository in writing in
exchange for its beneficial interest in such Global Security, an equal aggregate principal amount of Definitive Securities of authorized denominations. 
  

 -3- 

 (iv) Any Transfer Restricted Security delivered in exchange for an interest in a Global Security pursuant
to Section 2.2 shall, except as otherwise provided in Section 2.2, bear the Restricted Securities Legend. 
  
 (v) Notwithstanding the foregoing, through the Restricted Period, a beneficial interest in such Regulation S Global Security may be held only through
Euroclear or Clearstream unless delivery is made in accordance with the applicable provisions of Section 2.2. 
  
 (vi) The Holder of any Global Security may grant proxies and otherwise authorize any Person, including Agent Members and Persons that may hold interests
through Agent Members, to take any action which a Holder is entitled to take under this Indenture or the Securities. 
  
 2.2 Transfer and Exchange. 
  
 (a) Transfer and Exchange of Global Securities. A Global Security may not be transferred as a whole except as set forth in Section 2.1(b). Global
Securities will not be exchanged by the Company for Definitive Securities except under the circumstances described in Section in Section 2.1(b)(ii). Global Securities also may be exchanged or replaced, in whole or in part, as provided in Sections
2.08 and 2.10 of this Indenture. Beneficial interests in a Global Security may be transferred and exchanged as provided in Section 2.2(b) or 2.2(g). 
  
 (b) Transfer and Exchange of Beneficial Interests in Global Securities. The transfer and exchange of beneficial interests in the Global Securities
shall be effected through the Depository, in accordance with the provisions of this Indenture and the applicable rules and procedures of the Depository. Beneficial interests in Restricted Global Securities shall be subject to restrictions on
transfer comparable to those set forth herein to the extent required by the Securities Act. Beneficial interests in Global Securities shall be transferred or exchanged only for beneficial interests in Global Securities. Transfers and exchanges of
beneficial interests in the Global Securities also shall require compliance with either subparagraph (i) or (ii) below, as applicable, as well as one or more of the other following subparagraphs, as applicable: 
  
 (i) Transfer of Beneficial Interests in the Same Global
Security. Beneficial interests in any Restricted Global Security may be transferred to Persons who take delivery thereof in the form of a beneficial interest in the same Restricted Global Security in accordance with the transfer restrictions set
forth in the Restricted Securities Legend; provided, however, that prior to the expiration of the Restricted Period, transfers of beneficial interests in a Regulation S Global Security may not be made to a U.S. Person or for the
account or benefit of a U.S. Person (other than an Initial Purchaser). A beneficial interest in an Unrestricted Global Security may be transferred to Persons who take delivery thereof in the form of a beneficial interest in an Unrestricted Global
Security. No written orders or instructions shall be required to be delivered to the Registrar to effect the transfers described in this Section 2.2(b)(i). 
  
 (ii) All Other Transfers and Exchanges of Beneficial Interests in Global Securities. In connection with all transfers and exchanges
of beneficial interests in any Global Security that is not subject to Section 2.2(b)(i), the transferor of such beneficial interest 

  

 -4- 

 
must deliver to the Registrar (1) a written order from an Agent Member given to the Depository in accordance with the applicable rules and procedures of the
Depository directing the Depository to credit or cause to be credited a beneficial interest in another Global Security in an amount equal to the beneficial interest to be transferred or exchanged and (2) instructions given in accordance with the
applicable rules and procedures of the Depository containing information regarding the Agent Member account to be credited with such increase. Upon satisfaction of all of the requirements for transfer or exchange of beneficial interests in Global
Securities contained in this Indenture and the Securities or otherwise applicable under the Securities Act, the Trustee shall adjust the principal amount of the relevant Global Security pursuant to Section 2.2(g). 
  
 (iii) Transfer of Beneficial Interests to Another
Restricted Global Security. A beneficial interest in a Transfer Restricted Global Security may be transferred to a Person who takes delivery thereof in the form of a beneficial interest in another Transfer Restricted Global Security if the
transfer complies with the requirements of Section 2.2(b)(ii) above and the Registrar receives the following: 
  
 (A) if the transferee will take delivery in the form of a beneficial interest in a Rule 144A Global Security, then the transferor must
deliver a certificate in the form attached to the applicable Security; and 
  
 (B) if the transferee will take delivery in the form of a beneficial interest in a Regulation S Global Security, then the transferor must deliver a certificate in the form attached to the applicable Security.

  
 (iv) Transfer and Exchange of Beneficial
Interests in a Transfer Restricted Global Security for Beneficial Interests in an Unrestricted Global Security. A beneficial interest in a Transfer Restricted Global Security may be exchanged by any holder thereof for a beneficial interest in an
Unrestricted Global Security or transferred to a Person who takes delivery thereof in the form of a beneficial interest in an Unrestricted Global Security if the exchange or transfer complies with the requirements of Section 2.2(b)(ii) above and the
Registrar receives the following: 
  
 (A) if the
holder of such beneficial interest in a Restricted Global Security proposes to exchange such beneficial interest for a beneficial interest in an Unrestricted Global Security, a certificate from such holder in the form attached to the applicable
Security; or 
  
 (B) if the holder of such
beneficial interest in a Restricted Global Security proposes to transfer such beneficial interest to a Person who shall take delivery thereof in the form of a beneficial interest in an Unrestricted Global Security, a certificate from such holder in
the form attached to the applicable Security, 
  
 and, in each
such case, if the Company or the Registrar so requests or if the applicable rules and procedures of the Depository so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in
compliance with the Securities Act and that the restrictions on transfer contained herein and 

  

 -5- 

 
in the Restricted Securities Legend are no longer required in order to maintain compliance with the Securities Act. If any such transfer or exchange is
effected pursuant to this subparagraph (iv) at a time when an Unrestricted Global Security has not yet been issued, the Company shall issue and, upon receipt of an written order of the Company in the form of an Officers’ Certificate in
accordance with Section 2.01, the Trustee shall authenticate one or more Unrestricted Global Securities in an aggregate principal amount equal to the aggregate principal amount of beneficial interests transferred or exchanged pursuant to this
subparagraph (iv). 
  
 (v) Transfer and
Exchange of Beneficial Interests in an Unrestricted Global Security for Beneficial Interests in a Restricted Global Security. Beneficial interests in an Unrestricted Global Security cannot be exchanged for, or transferred to Persons who take
delivery thereof in the form of, a beneficial interest in a Restricted Global Security. 
  
 (c) Transfer and Exchange of Beneficial Interests in Global Securities for Definitive Securities. A beneficial interest in a Global Security may not be exchanged for a Definitive Security except under the
circumstances described in Section 2.1(b)(ii). A beneficial interest in a Global Security may not be transferred to a Person who takes delivery thereof in the form of a Definitive Security except under the circumstances described in Section
2.1(b)(ii). In any case, beneficial interests in Global Securities shall be transferred or exchanged only for Definitive Securities. 
  
 (d) Transfer and Exchange of Definitive Securities for Beneficial Interests in Global Securities. Transfers and exchanges of beneficial interests
in the Global Securities also shall require compliance with either subparagraph (i), (ii) or (ii) below, as applicable: 
  
 (i) Transfer Restricted Securities to Beneficial Interests in Restricted Global Securities. If any Holder of a Transfer Restricted
Security proposes to exchange such Transfer Restricted Security for a beneficial interest in a Restricted Global Security or to transfer such Transfer Restricted Security to a Person who takes delivery thereof in the form of a beneficial interest in
a Restricted Global Security, then, upon receipt by the Registrar of the following documentation: 
  
 (A) if the Holder of such Transfer Restricted Security proposes to exchange such Transfer Restricted Security for a beneficial interest in
a Restricted Global Security, a certificate from such Holder in the form attached to the applicable Security; 
  
 (B) if such Transfer Restricted Security is being transferred to a Qualified Institutional Buyer in accordance with Rule 144A under the
Securities Act, a certificate from such Holder in the form attached to the applicable Security; 
  
 (C) if such Transfer Restricted Security is being transferred to a Non-U.S. Person in an offshore transaction in accordance with Rule 903
or Rule 904 under the Securities Act, a certificate from such Holder in the form attached to the applicable Security; 
  

 -6- 

 (D) if such Transfer Restricted Security is being transferred pursuant to an exemption
from the registration requirements of the Securities Act in accordance with Rule 144 under the Securities Act, a certificate from such Holder in the form attached to the applicable Security; 
  
 (E) if such Transfer Restricted Security is being
transferred to an Institutional Accredited Investor in reliance on an exemption from the registration requirements of the Securities Act other than those listed in subparagraphs (B) through (D) above, a certificate from such Holder in the form
attached to the applicable Security, including the certifications, certificates and Opinion of Counsel, if applicable; or 
  
 (F) if such Transfer Restricted Security is being transferred to the Company or a Subsidiary thereof, a certificate from such Holder in
the form attached to the applicable Security; 
  
 the Trustee
shall cancel the Transfer Restricted Security, and increase or cause to be increased the aggregate principal amount of the appropriate Restricted Global Security. 
  
 (ii) Transfer Restricted Securities to Beneficial Interests in Unrestricted Global Securities. A
Holder of a Transfer Restricted Security may exchange such Transfer Restricted Definitive Security for a beneficial interest in an Unrestricted Global Security or transfer such Transfer Restricted Security to a Person who takes delivery thereof in
the form of a beneficial interest in an Unrestricted Global Security only if the Registrar receives the following: 
  
 (A) if the Holder of such Transfer Restricted Security proposes to exchange such Transfer Restricted Security for a beneficial interest in
an Unrestricted Global Security, a certificate from such Holder in the form attached to the applicable Security; or 
  
 (B) if the Holder of such Transfer Restricted Securities proposes to transfer such Transfer Restricted Security to a Person who shall take
delivery thereof in the form of a beneficial interest in an Unrestricted Global Security, a certificate from such Holder in the form attached to the applicable Security, 
  
 and, in each such case, if the Company or the Registrar so requests or if the applicable rules and procedures of the
Depository so require, an Opinion of Counsel in form reasonably acceptable to the Registrar to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the
Restricted Securities Legend are no longer required in order to maintain compliance with the Securities Act. Upon satisfaction of the conditions of this subparagraph (ii), the Trustee shall cancel the Transfer Restricted Securities and increase or
cause to be increased the aggregate principal amount of the Unrestricted Global Security. If any such transfer or exchange is effected pursuant to this subparagraph (ii) at a time when an Unrestricted Global Security has not yet been issued, the
Company shall issue and, upon receipt of an written order of the Company in the form of an Officers’ Certificate, 

  

 -7- 

 
the Trustee shall authenticate one or more Unrestricted Global Securities in an aggregate principal amount equal to the aggregate principal amount of
Transfer Restricted Securities transferred or exchanged pursuant to this subparagraph (ii). 
  
 (iii) Unrestricted Definitive Securities to Beneficial Interests in Unrestricted Global Securities. A Holder of an Unrestricted
Definitive Security may exchange such Unrestricted Definitive Security for a beneficial interest in an Unrestricted Global Security or transfer such Unrestricted Definitive Security to a Person who takes delivery thereof in the form of a beneficial
interest in an Unrestricted Global Security at any time. Upon receipt of a request for such an exchange or transfer, the Trustee shall cancel the applicable Unrestricted Definitive Security and increase or cause to be increased the aggregate
principal amount of one of the Unrestricted Global Securities. If any such transfer or exchange is effected pursuant to this subparagraph (iii) at a time when an Unrestricted Global Security has not yet been issued, the Company shall issue and, upon
receipt of an written order of the Company in the form of an Officers’ Certificate, the Trustee shall authenticate one or more Unrestricted Global Securities in an aggregate principal amount equal to the aggregate principal amount of
Unrestricted Definitive Securities transferred or exchanged pursuant to this subparagraph (iii). 
  
 (iv) Unrestricted Definitive Securities to Beneficial Interests in Restricted Global Securities. An Unrestricted Definitive
Security cannot be exchanged for, or transferred to a Person who takes delivery thereof in the form of, a beneficial interest in a Restricted Global Security. 
  

(e) Transfer and Exchange of Definitive Securities for Definitive Securities. Upon request by a Holder of Definitive Securities and such
Holder’s compliance with the provisions of this Section 2.2(e), the Registrar shall register the transfer or exchange of Definitive Securities. Prior to such registration of transfer or exchange, the requesting Holder shall present or surrender
to the Registrar the Definitive Securities duly endorsed or accompanied by a written instruction of transfer in form satisfactory to the Registrar duly executed by such Holder or by its attorney, duly authorized in writing. In addition, the
requesting Holder shall provide any additional certifications, documents and information, as applicable, required pursuant to the following provisions of this Section 2.2(e). 
  
 (i) Transfer Restricted Securities to Transfer Restricted Securities. A Transfer Restricted Security
may be transferred to and registered in the name of a Person who takes delivery thereof in the form of a Transfer Restricted Security if the Registrar receives the following: 
  
 (A) if the transfer will be made pursuant to Rule 144A under the Securities Act, then the transferor must
deliver a certificate in the form attached to the applicable Security; 
  
 (B) if the transfer will be made pursuant to Rule 903 or Rule 904 under the Securities Act, then the transferor must deliver a certificate in the form attached to the applicable Security; 
  

 -8- 

 (C) if the transfer will be made pursuant to an exemption from the registration
requirements of the Securities Act in accordance with Rule 144 under the Securities Act, a certificate in the form attached to the applicable Security; 
  
 (D) if the transfer will be made to an IAI in reliance on an exemption from the registration requirements of the Securities Act other than
those listed in subparagraphs (A) through (D) above, a certificate in the form attached to the applicable Security; and 
  
 (E) if such transfer will be made to the Company or a Subsidiary thereof, a certificate in the form attached to the applicable Security.

  
 (ii) Transfer Restricted Securities to
Unrestricted Definitive Securities. Any Transfer Restricted Security may be exchanged by the Holder thereof for an Unrestricted Definitive Security or transferred to a Person who takes delivery thereof in the form of an Unrestricted Definitive
Security if the Registrar receives the following: 
  
 (1) if the Holder of such Transfer Restricted Security proposes to exchange such Transfer Restricted Security for an Unrestricted Definitive Security, a certificate from such Holder in the form attached to the applicable Security; or

  
 (2) if the Holder of such Transfer Restricted
Security proposes to transfer such Securities to a Person who shall take delivery thereof in the form of an Unrestricted Definitive Security, a certificate from such Holder in the form attached to the applicable Security, 
  
 and, in each such case, if the Registrar so requests, an Opinion of Counsel
in form reasonably acceptable to the Company to the effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein and in the Restricted Securities Legend are no longer required
in order to maintain compliance with the Securities Act. 
  
 (iii) Unrestricted Definitive Securities to Unrestricted Definitive Securities. A Holder of an Unrestricted Definitive Security may transfer such Unrestricted Definitive Securities to a Person who takes
delivery thereof in the form of an Unrestricted Definitive Security at any time. Upon receipt of a request to register such a transfer, the Registrar shall register the Unrestricted Definitive Securities pursuant to the instructions from the Holder
thereof. 
  
 (iv) Unrestricted Definitive
Securities to Transfer Restricted Securities. An Unrestricted Definitive Security cannot be exchanged for, or transferred to a Person who takes delivery thereof in the form of, a Transfer Restricted Security. 
  
 At such time as all beneficial interests in a particular Global Security have
been exchanged for Definitive Securities or a particular Global Security has been redeemed, repurchased or canceled in whole and not in part, each such Global Security shall be returned to or retained and canceled by the Trustee in accordance with
Section 2.11. At any time prior to such cancellation, if any beneficial interest in a Global Security is exchanged for or transferred to a 

  

 -9- 

 
Person who will take delivery thereof in the form of a beneficial interest in another Global Security or for Definitive Securities, the principal amount of
Securities represented by such Global Security shall be reduced accordingly and an endorsement shall be made on such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such reduction; and if the beneficial
interest is being exchanged for or transferred to a Person who will take delivery thereof in the form of a beneficial interest in another Global Security, such other Global Security shall be increased accordingly and an endorsement shall be made on
such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such increase. 
  
 (f) Legend. 
  
 (i) Except as permitted by the following paragraph (ii), (iii) or (iv), each Security certificate evidencing the Global Securities and the Definitive
Securities (and all Securities issued in exchange therefor or in substitution thereof) shall bear a legend in substantially the following form (each defined term in the legend being defined as such for purposes of the legend only): 
  
 “THIS SECURITY (OR ITS PREDECESSOR) HAS NOT BEEN REGISTERED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED,
ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, (1) REPRESENTS THAT (A) IT IS A
“QUALIFIED INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT) OR (B) IT IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN COMPLIANCE WITH REGULATION S UNDER THE SECURITIES ACT, (2) AGREES ON ITS OWN BEHALF AND
ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE (THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS [IN THE CASE OF RULE 144A NOTES: TWO
YEARS] [IN THE CASE OF REGULATION S NOTES: 40 DAYS] AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE COMPANY OR ANY AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY),
ONLY (A) TO THE COMPANY OR ANY OF ITS SUBSIDIARIES, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE
SECURITIES ACT, TO A PERSON IT REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING 

  

 -10- 

 
MADE IN RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES
ACT, (E) TO AN INSTITUTIONAL “ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT THAT IS AN INSTITUTIONAL ACCREDITED INVESTOR ACQUIRING THE SECURITY FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $100,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN
VIOLATION OF THE SECURITIES ACT, OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE COMPANY’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT
TO CLAUSE (D), (E) OR (F) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM AND (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHOM THIS SECURITY OR AN INTEREST HEREIN IS
TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE.” 
  
 Each Definitive Security shall bear the following additional legend: 
  
 “IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND
OTHER INFORMATION AS SUCH TRANSFER AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING RESTRICTIONS.” 
  
 (ii) Upon any sale or transfer of a Transfer Restricted Security that is a Definitive Security, the Registrar shall permit the Holder thereof to exchange
such Transfer Restricted Security for a Definitive Security that does not bear the legends set forth above and rescind any restriction on the transfer of such Transfer Restricted Security if the Holder certifies in writing to the Registrar that its
request for such exchange was made in reliance on Rule 144 (such certification to be in the form set forth on the reverse of the Initial Security). 
  
 (iii) After a transfer of any Initial Securities during the period of the effectiveness of a Shelf Registration Statement with respect to such Initial
Securities, all requirements pertaining to the Restricted Securities Legend on such Initial Securities shall cease to apply and the requirements that any such Initial Securities be issued in global form shall continue to apply. 
  
 (iv) Upon the consummation of a Registered Exchange Offer with respect to the
Initial Securities pursuant to which Holders of such Initial Securities are offered Exchange Securities in exchange for their Initial Securities, all requirements pertaining to Initial Securities 

  

 -11- 

 
that Initial Securities be issued in global form shall continue to apply, and Exchange Securities in global form without the Restricted Securities Legend
shall be available to Holders that exchange such Initial Securities in such Registered Exchange Offer. 
  
 (v) Upon a sale or transfer after the expiration of the Restricted Period of any Initial Security acquired pursuant to Regulation S, all requirements that
such Initial Security bear the Restricted Securities Legend shall cease to apply and the requirements requiring any such Initial Security be issued in global form shall continue to apply. 
  
 (vi) Any Additional Securities sold in a registered offering shall not be required to bear the Restricted Securities Legend.

  
 (g) Cancellation or Adjustment of Global Security. At
such time as all beneficial interests in a particular Global Security have been exchanged for Definitive Securities or a particular Global Security has been redeemed, repurchased or canceled in whole and not in part, each such Global Security shall
be returned to or retained and canceled by the Trustee in accordance with Section 2.11 of this Indenture. At any time prior to such cancellation, if any beneficial interest in a Global Security is exchanged for or transferred to a Person who will
take delivery thereof in the form of a beneficial interest in another Global Security or for Definitive Securities, the principal amount of Securities represented by such Global Security shall be reduced accordingly and an endorsement shall be made
on such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such reduction; and if the beneficial interest is being exchanged for or transferred to a Person who will take delivery thereof in the form of a
beneficial interest in another Global Security, such other Global Security shall be increased accordingly and an endorsement shall be made on such Global Security by the Trustee or by the Depository at the direction of the Trustee to reflect such
increase. 
  
 (h) Obligations with Respect to Transfers and
Exchanges of Securities. 
  
 (i) To permit registrations of
transfers and exchanges, the Company shall execute and the Trustee shall authenticate, Definitive Securities and Global Securities at the Registrar’s request. 
  
 (ii) No service charge shall be made for any registration of transfer or exchange, but the Company may require payment of a
sum sufficient to cover any transfer tax, assessments, or similar governmental charge payable in connection therewith (other than any such transfer taxes, assessments or similar governmental charge payable upon exchanges pursuant to Sections 3.06,
4.06, 4.08 and 9.05 of this Indenture). 
  
 (iii) Prior to the due
presentation for registration of transfer of any Security, the Company, the Trustee, a Paying Agent or the Registrar may deem and treat the person in whose name a Security is registered as the absolute owner of such Security for the purpose of
receiving payment of principal of and interest on such Security and for all other purposes whatsoever, whether or not such Security is overdue, and none of the Company, the Trustee, the Paying Agent or the Registrar shall be affected by notice to
the contrary. 
  

 -12- 

 (iv) All Securities issued upon any transfer or exchange pursuant to the terms of this Indenture shall
evidence the same debt and shall be entitled to the same benefits under this Indenture as the Securities surrendered upon such transfer or exchange. 
  
 (i) No Obligation of the Trustee. 
  
 (i) The Trustee shall have no responsibility or obligation to any beneficial owner of a Global Security, a member of, or a participant in the Depository
or any other Person with respect to the accuracy of the records of the Depository or its nominee or of any participant or member thereof, with respect to any ownership interest in the Securities or with respect to the delivery to any participant,
member, beneficial owner or other Person (other than the Depository) of any notice (including any notice of redemption or repurchase) or the payment of any amount, under or with respect to such Securities. All notices and communications to be given
to the Holders and all payments to be made to the Holders under the Securities shall be given or made only to the registered Holders (which shall be the Depository or its nominee in the case of a Global Security). The rights of beneficial owners in
any Global Security shall be exercised only through the Depository subject to the applicable rules and procedures of the Depository. The Trustee may rely and shall be fully protected in relying upon information furnished by the Depository with
respect to its members, participants and any beneficial owners. 
  
 (ii) The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of any interest in any
Security (including any transfers between or among Depository participants, members or beneficial owners in any Global Security) other than to require delivery of such certificates and other documentation or evidence as are expressly required by,
and to do so if and when expressly required by, the terms of this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements hereof. 
  

 -13- 

 EXHIBIT A 
  
 [FORM OF FACE OF INITIAL SECURITY] 
  
 [Global Securities Legend] 
  
 UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK,
NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY
PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 
  
 TRANSFERS OF
THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE
IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF. 
  
 [Restricted Securities Legend] 
  
 THIS SECURITY (OR ITS PREDECESSOR) HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), OR THE SECURITIES LAWS OF ANY STATE OR OTHER JURISDICTION. NEITHER THIS
SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH
REGISTRATION. THE HOLDER OF THIS SECURITY, BY ITS ACCEPTANCE HEREOF, (1) REPRESENTS THAT (A) IT IS A “QUALIFIED INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT) OR (B) IT IS ACQUIRING THIS SECURITY IN AN OFFSHORE
TRANSACTION IN COMPLIANCE WITH REGULATION S UNDER THE SECURITIES ACT, (2) AGREES ON ITS OWN BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED SECURITIES, TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE
(THE “RESALE RESTRICTION TERMINATION DATE”) THAT IS [IN THE CASE OF RULE 144A NOTES: TWO YEARS] [IN THE CASE OF REGULATION S NOTES: 40 DAYS] AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE
COMPANY OR ANY AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY), ONLY (A) TO THE 

  

 A-1 

 
COMPANY OR ANY OF ITS SUBSIDIARIES, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS
THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE SECURITIES ACT, TO A PERSON IT REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER TO
WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN INSTITUTIONAL
“ACCREDITED INVESTOR” WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7) OF REGULATION D UNDER THE SECURITIES ACT THAT IS AN INSTITUTIONAL ACCREDITED INVESTOR ACQUIRING THE SECURITY FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF SUCH AN
INSTITUTIONAL ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES OF $100,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES ACT,
OR (F) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE COMPANY’S AND THE TRUSTEE’S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSE (D), (E) OR (F) TO
REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM AND (3) AGREES THAT IT WILL DELIVER TO EACH PERSON TO WHOM THIS SECURITY OR AN INTEREST HEREIN IS TRANSFERRED A NOTICE SUBSTANTIALLY
TO THE EFFECT OF THIS LEGEND. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE. 
  
 Each Definitive Security shall bear the following additional legend: 
  
 IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS SUCH TRANSFER
AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING RESTRICTIONS. 
  

 A-2 

 [FORM OF INITIAL SECURITY] 
  

			
	No.	 	$__________

  
 7 7/8% Senior
Subordinated Note due 2012 
  
 CUSIP
No.             
 ISIN
No.                 
  
 GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation, promises to pay to
[                    ], or registered assigns, the principal sum [of
                 Dollars] [listed on the Schedule of Increases or Decreases in Global Security attached hereto]1 on December 15, 2012. 
  
 Interest Payment Dates: June 15 and December 15. 
  
 Record Dates: June 1 and December 1. 
  
 Additional provisions of this Security are set forth on the other side of this Security. 
  
 IN WITNESS WHEREOF, the parties have caused this instrument to be duly executed. 
  

			
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  
 Dated: 

	1	Use the Schedule of Increases and Decreases language if Security is in Global Form. 

  

 A-3 

			
	 TRUSTEE’S CERTIFICATE OF AUTHENTICATION

	
	 WELLS FARGO BANK, NATIONAL ASSOCIATION,

	 as Trustee, certifies that this is one of the Securities referred to in the Indenture.

  

			
		
	 By:
	 	 
	 	 	 Authorized Signatory

  

	*/	If the Security is to be issued in global form, add the Global Securities Legend and the attachment from Exhibit A captioned
“TO BE ATTACHED TO GLOBAL SECURITIES - SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY”. 

  

 A-4 

 [FORM OF REVERSE SIDE OF INITIAL SECURITY] 
  
 7 7/8% Senior Subordinated Note due 2012 
  

	1.	Interest 

  
 (a) GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation (such corporation, and its successors and assigns under the Indenture hereinafter referred to,
being herein called the “Company”), promises to pay interest on the principal amount of this Security at the rate per annum shown above. The Company shall pay interest semiannually on June 15 and December 15 of each year, commencing June
15, 2005. Interest on the Securities shall accrue from the most recent date to which interest has been paid or duly provided for or, if no interest has been paid or duly provided for, from December 23, 2004 until the principal hereof is due.
Interest shall be computed on the basis of a 360-day year of twelve 30-day months. The Company shall pay interest on overdue principal at the rate borne by the Securities, and it shall pay interest on overdue installments of interest at the same
rate to the extent lawful. 
  
 (b) Registration Rights
Agreement. The Holder of this Security is entitled to the benefits of a Registration Rights Agreement, dated as of December 23, 2004, among the Company, the Guarantors and the Initial Purchasers. 
  

	2.	Method of Payment 

  
 The Company shall pay interest on the Securities (except defaulted interest) to the Persons who are registered Holders at the close of business on the
June 1 or December 1 next preceding the interest payment date even if Securities are canceled after the record date and on or before the interest payment date (whether or not a Business Day). Holders must surrender Securities to the Paying Agent to
collect principal payments. The Company shall pay principal, premium, if any, and interest in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. Payments in respect of the
Securities represented by a Global Security (including principal, premium, if any, and interest) shall be made by wire transfer of immediately available funds to the accounts specified by The Depository Trust Company or any successor depositary. The
Company will make all payments in respect of a certificated Security (including principal, premium, if any, and interest) at the office of the Paying Agent, except that, at the option of the Company, payment of interest may be made by mailing a
check to the registered address of each Holder thereof; provided, however, that payments on the Securities may also be made, in the case of a Holder of at least $1,000,000 aggregate principal amount of Securities, by wire transfer to a
U.S. dollar account maintained by the payee with a bank in the United States if such Holder elects payment by wire transfer by giving written notice to the Trustee or Paying Agent to such effect designating such account no later than 30 days
immediately preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion). 
  

	3.	Paying Agent and Registrar 

  
 Initially, Wells Fargo Bank, National Association, a New York banking corporation (the “Trustee”), will act as Paying Agent and Registrar. The
Company may appoint and 

  

 A-5 

 
change any Paying Agent or Registrar without notice. The Company or any of its domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent or
Registrar. 
  

	4.	Indenture 

  
 The Company issued the Securities under an Indenture dated as of December 23, 2004 (the “Indenture”), among the Company, the Guarantors and the
Trustee. The terms of the Securities include those stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture Act of 1939 (15 U.S.C. §§ 77aaa-77bbbb) as in effect on the date of the Indenture (the
“TIA”). Terms defined in the Indenture and not defined herein have the meanings ascribed thereto in the Indenture. The Securities are subject to all terms and provisions of the Indenture, and the Holders (as defined in the Indenture) are
referred to the Indenture and the TIA for a statement of such terms and provisions 
  
 The Securities are senior subordinated unsecured obligations of the Company. This Security is one of the Initial Securities referred to in the Indenture. The Securities include the Initial Securities and any Exchange
Securities issued in exchange for Initial Securities pursuant to the Indenture. The Initial Securities and any Exchange Securities are treated as a single class of securities under the Indenture. The Indenture imposes certain limitations on the
ability of the Company and its Restricted Subsidiaries to, among other things, make certain Investments and other Restricted Payments, pay dividends and other distributions, incur Indebtedness, enter into consensual restrictions upon the payment of
certain dividends and distributions by such Restricted Subsidiaries, issue or sell shares of capital stock of the Company and such Restricted Subsidiaries, enter into or permit certain transactions with Affiliates, create or incur Liens and make
asset sales. The Indenture also imposes limitations on the ability of the Company and each Guarantor to consolidate or merge with or into any other Person or convey, transfer or lease all or substantially all of its property. 
  
 To guarantee the due and punctual payment of the principal and interest on
the Securities and all other amounts payable by the Company under the Indenture and the Securities when and as the same shall be due and payable, whether at maturity, by acceleration or otherwise, according to the terms of the Securities and the
Indenture, the Guarantors have, jointly and severally, unconditionally guaranteed the Guaranteed Obligations on a senior subordinated basis pursuant to the terms of the Indenture. 
  

	5.	Optional Redemption 

  
 Except as set forth in the following two paragraphs, the Securities shall not be redeemable at the option of the Company prior to December 15, 2008.
Thereafter, the Securities shall be redeemable at the option of the Company, in whole at any time or in part from time to time, upon on not less than 30 nor more than 60 days’ prior notice, at the following redemption prices (expressed as a
percentage of principal amount), plus accrued and unpaid interest, to the redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), if redeemed during
the 12-month period commencing on December 15 of the years set forth below: 
  

				
	 Year

	  	Redemption Price

	 
	 2008
	  	103.938	%
	 2009
	  	101.969	%
	 2010 and thereafter
	  	100.000	%

  

 A-6 

 In addition, prior to December 15, 2008, the Company may redeem the Securities at its option, in whole at
any time or in part from time to time, upon not less than 30 nor more than 60 days’ prior notice mailed by first-class mail to each Holder’s registered address, at a redemption price equal to 100% of the principal amount of the Securities
redeemed plus the Applicable Premium as of, and accrued and unpaid interest to, the applicable redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date).

  
 Notwithstanding the foregoing, at any time and from time to
time on or prior to December 15, 2007, the Company may redeem in the aggregate up to 35% of the original aggregate principal amount of the Securities (calculated after giving effect to any issuance of Additional Securities) with the net cash
proceeds of one or more Equity Offerings (1) by the Company or (2) by any direct or indirect parent of the Company, in each case, to the extent the net cash proceeds thereof are contributed to the common equity capital of the Company or used to
purchase Capital Stock (other than Disqualified Stock) of the Company from it, at a redemption price equal to 107.875% of the principal amount thereof plus, accrued and unpaid interest, to the redemption date (subject to the right of the Holders of
record on the relevant record date to receive interest due on the relevant interest payment date); provided, however, that at least 65% of the original aggregate principal amount of the Securities (calculated after giving effect to any
issuance of Additional Securities) must remain outstanding after each such redemption; and provided, further, that such redemption shall occur within 90 days after the date on which any such Equity Offering is consummated upon not less
than 30 nor more than 60 days’ notice mailed to each Holder of Securities being redeemed and otherwise in accordance with the procedures set forth in the Indenture. 
  

	6.	Sinking Fund 

  
 The Securities are not subject to any sinking fund. 
  

	7.	Notice of Redemption 

  
 Notice of redemption will be mailed by first-class mail at least 30 days but not more than 60 days before the redemption date to each Holder of Securities
to be redeemed at his, her or its registered address. Securities in denominations larger than $1,000 may be redeemed in part but only in whole multiples of $1,000. If money sufficient to pay the redemption price of and accrued and unpaid interest on
all Securities (or portions thereof) to be redeemed on the redemption date is deposited with a Paying Agent on or before the redemption date and certain other conditions are satisfied, on and after such date, interest ceases to accrue on such
Securities (or such portions thereof) called for redemption. 
  

 A-7 

	8.	Repurchase of Securities at the Option of the Holders upon Change of Control and Asset Sales 

  
 Upon the occurrence of a Change of Control, each Holder shall have the right, subject to certain conditions specified in the
Indenture, to cause the Company to repurchase all or any part of such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of repurchase (subject to
the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), as provided in, and subject to the terms of, the Indenture. 
  
 In accordance with Section 4.06 of the Indenture, the Company will be required to offer to purchase Securities upon the
occurrence of certain events. 
  

	9.	Subordination 

  
 The Securities and Senior Subordinated Guarantees are subordinated to Senior Indebtedness, as defined in the Indenture. To the extent provided in the
Indenture, Senior Indebtedness must be paid before the Securities and Senior Subordinated Guarantees may be paid. The Company and each Guarantor agrees, and each Holder by accepting a Security agrees, to the subordination provisions contained in the
Indenture and authorizes the Trustee to give it effect and appoints the Trustee as attorney-in-fact for such purpose. 
  

	10.	Denominations; Transfer; Exchange 

  
 The Securities are in registered form, without coupons, in denominations of $1,000 and whole multiples of $1,000. A Holder shall register the transfer of
or exchange of Securities in accordance with the Indenture. Upon any registration of transfer or exchange, the Registrar and the Trustee may require a Holder, among other things, to furnish appropriate endorsements or transfer documents and to pay
any taxes required by law or permitted by the Indenture. The Registrar need not register the transfer of or exchange any Securities selected for redemption (except, in the case of a Security to be redeemed in part, the portion of the Security not to
be redeemed) or to transfer or exchange any Securities for a period of 15 days prior to a selection of Securities to be redeemed. 
  

	11.	Persons Deemed Owners 

  
 The registered Holder of this Security shall be treated as the owner of it for all purposes. 
  

	12.	Unclaimed Money 

  
 If money for the payment of principal or interest remains unclaimed for two years, the Trustee and a Paying Agent shall pay the money back to the Company
at its written request unless an abandoned property law designates another Person. After any such payment, the Holders entitled to the money must look to the Company for payment as general creditors and the Trustee and a Paying Agent shall have no
further liability with respect to such monies. 
  

 A-8 

	13.	Discharge and Defeasance 

  
 Subject to certain conditions, the Company at any time may terminate some of or all its obligations under the Securities and the Indenture if the Company
deposits with the Trustee money or U.S. Government Obligations for the payment of principal of and interest on the Securities to redemption or maturity, as the case may be. 
  

	14.	Amendment; Waiver 

  
 Subject to certain exceptions set forth in the Indenture, (i) the Indenture or the Securities may be amended with the written consent of the Holders of at
least a majority in aggregate principal amount of the outstanding Securities (voting as a single class) and (ii) any past default or compliance with any provisions may be waived with the written consent of the Holders of at least a majority in
principal amount of the outstanding Securities. Subject to certain exceptions set forth in the Indenture, without the consent of any Holder, the Company and the Trustee may amend the Indenture or the Securities (i) to cure any ambiguity, omission,
defect or inconsistency; (ii) to comply with Article 5 of the Indenture; (iii) to provide for uncertificated Securities in addition to or in place of certificated Securities; (iv) to add Senior Subordinated Guarantees with respect to the Securities;
(v) to add additional covenants of the Company for the benefit of the Holders or to surrender rights and powers conferred on the Company; (vi) to comply with the requirements of the SEC in order to effect or maintain the qualification of the
Indenture under the TIA; (vii) to make any change that does not adversely affect the rights of any Holder; (viii) to make any change in the subordination provisions of the Indenture that would limit or terminate the benefits available to any holder
of Senior Indebtedness of the Company (or any Representative thereof) under such subordination provisions; or (ix) to provide for the issuance of the Exchange Securities or Additional Securities. 
  

	15.	Defaults and Remedies 

  
 If an Event of Default occurs (other than an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company) and
is continuing, the Trustee or the Holders of at least 25% in principal amount of the outstanding Securities, in each case, by notice to the Company, may declare the principal of, premium, if any, and accrued but unpaid interest on all the Securities
to be due and payable. If an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company occurs, the principal of, premium, if any, and interest on all the Securities shall become immediately due and
payable without any declaration or other act on the part of the Trustee or any Holders. Under certain circumstances, the Holders of a majority in principal amount of the outstanding Securities may rescind any such acceleration with respect to the
Securities and its consequences. 
  
 If an Event of Default occurs
and is continuing, the Trustee shall be under no obligation to exercise any of the rights or powers under the Indenture at the request or direction of any of the Holders unless such Holders have offered to the Trustee reasonable indemnity or
security against any loss, liability or expense and certain other conditions are complied with. Except to enforce the right to receive payment of principal, premium (if any) or interest when due, no Holder may pursue any remedy with respect to the
Indenture or the Securities unless (i) such Holder has previously given the Trustee notice that an Event of Default is continuing, (ii) the 

  

 A-9 

 
Holders of at least 25% in principal amount of the outstanding Securities have requested the Trustee in writing to pursue the remedy, (iii) such Holders have
offered the Trustee reasonable security or indemnity against any loss, liability or expense, (iv) the Trustee has not complied with such request within 60 days after the receipt of the request and the offer of security or indemnity and (v) the
Holders of a majority in principal amount of the outstanding Securities have not given the Trustee a direction inconsistent with such request within such 60-day period. Subject to certain restrictions, the Holders of a majority in principal amount
of the outstanding Securities are given the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on the Trustee. The Trustee, however, may
refuse to follow any direction that conflicts with law or the Indenture or that the Trustee determines is unduly prejudicial to the rights of any other Holder or that would involve the Trustee in personal liability. Prior to taking any action under
the Indenture, the Trustee shall be entitled to indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action. 
  

	16.	Trustee Dealings with the Company 

  
 Subject to certain limitations imposed by the TIA, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. 
  

	17.	No Recourse Against Others 

  
 No director, officer, employee, incorporator or holder of any equity interests in the Company or of any Guarantor or any direct or indirect parent
corporation, as such, shall have any liability for any obligations of the Company or the Guarantors under the Securities or the Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of
Securities by accepting a Security waives and releases all such liability. 
  

	18.	Authentication 

  
 This Security shall not be valid until an authorized signatory of the Trustee (or an authenticating agent) manually signs the certificate of
authentication on the other side of this Security. 
  

	19.	Abbreviations 

  
 Customary abbreviations may be used in the name of a Holder or an assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT
TEN (=joint tenants with rights of survivorship and not as tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors Act). 
  

	20.	Governing Law 

  
 THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 
  

 A-10 

	21.	CUSIP Numbers; ISINs 

  
 The Company has caused CUSIP numbers and ISINs to be printed on the Securities and has directed the Trustee to use CUSIP numbers and ISINs in notices of
redemption as a convenience to the Holders. No representation is made as to the accuracy of such numbers either as printed on the Securities or as contained in any notice of redemption and reliance may be placed only on the other identification
numbers placed thereon. 
  
 The Company will furnish to any
Holder of Securities upon written request and without charge to the Holder a copy of the Indenture which has in it the text of this Security. 
  

 A-11 

  
 ASSIGNMENT FORM 

 
 To assign this Security, fill in the form below: 
  
 I or we assign and transfer this Security to: 
  

 (Print or type
assignee’s name, address and zip code) 
  

 (Insert assignee’s soc. sec. or tax I.D. No.) 
  
 and irrevocably appoint                              agent to transfer this Security on the books of
the Company. The agent may substitute another to act for him. 
  

  

									
					
	 Date: 
	 	  

	 	 	 	 Your Signature: 
	 	  

  

 Sign exactly as your name appears on the other side of this Security. 
  

									
	 Signature Guarantee:
	 	 	 	 
					
	 Date: 
	 	  

	 	 	 	 	 	  

	Signature must be guaranteed by a participant in a recognized signature guaranty medallion program or other signature guarantor program reasonably acceptable to the
Trustee	 	 	 	 	 	Signature of Signature Guarantee

  

 A-12 

 CERTIFICATE TO BE DELIVERED UPON EXCHANGE OR 
 REGISTRATION OF TRANSFER RESTRICTED SECURITIES 
  
 This certificate relates to
$                     principal amount of Securities held in (check applicable space)         
book-entry or          definitive form by the undersigned. 
  
 The undersigned (check one box below): 
  

	 ̈	has requested the Trustee by written order to deliver in exchange for its beneficial interest in the Global Security held by the Depository a Security or Securities in definitive,
registered form of authorized denominations and an aggregate principal amount equal to its beneficial interest in such Global Security (or the portion thereof indicated above); 

  

	 ̈	has requested the Trustee by written order to exchange or register the transfer of a Security or Securities. 

  
 In connection with any transfer of any of the Securities evidenced by this certificate
occurring prior to the expiration of the period referred to in Rule 144(k) under the Securities Act, the undersigned confirms that such Securities are being transferred in accordance with its terms: 
  
 CHECK ONE BOX BELOW 
  

						
	(1)	  	 ̈	 	  	to the Company; or
			
	(2)	  	 ̈	 	  	to the Registrar for registration in the name of the Holder, without transfer; or
			
	(3)	  	 ̈	 	  	pursuant to an effective registration statement under the Securities Act of 1933; or
			
	(4)	  	 ̈	 	  	inside the United States to a “qualified institutional buyer” (as defined in Rule 144A under the Securities Act of 1933) that purchases for its own account or for the account of a
qualified institutional buyer to whom notice is given that such transfer is being made in reliance on Rule 144A, in each case pursuant to and in compliance with Rule 144A under the Securities Act of 1933; or
			
	(5)	  	 ̈	 	  	outside the United States in an offshore transaction within the meaning of Regulation S under the Securities Act in compliance with Rule 904 under the Securities Act of 1933 and such Security
shall be held immediately after the transfer through Euroclear or Clearstream until the expiration of the Restricted Period (as defined in the Indenture); or
			
	(6)	  	 ̈	 	  	to an institutional “accredited investor” (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities Act of 1933) that has furnished to the Trustee a signed letter containing
certain representations and agreements; or
			
	(7)	  	 ̈	 	  	pursuant to another available exemption from registration provided by Rule 144 under the Securities Act of 1933.

  

 A-13 

 Unless one of the boxes is checked, the Trustee will refuse to register any of the Securities evidenced
by this certificate in the name of any Person other than the registered Holder thereof; provided, however, that if box (5), (6) or (7) is checked, the Company or the Trustee may require, prior to registering any such transfer of the
Securities, such legal opinions, certifications and other information as the Company or the Trustee has reasonably requested to confirm that such transfer is being made pursuant to an exemption from, or in a transaction not subject to, the
registration requirements of the Securities Act of 1933. 
  

									
					
	 Date: 
	 	 _________________________
	 	 	 	 Your Signature 
	 	 

  

									
	 Signature Guarantee:
	 	 	 	 
					
	 Date: 
	 	 	 	 	 	 	 	 
	Signature must be guaranteed by a participant in a recognized signature guaranty medallion program or other signature guarantor program reasonably acceptable to the
Trustee	 	 	 	 	 	Signature of Signature Guarantee

  

 A-14 

 TO BE COMPLETED BY PURCHASER IF (4) ABOVE IS CHECKED. 
  
 The undersigned represents and warrants that it is purchasing this Security
for its own account or an account with respect to which it exercises sole investment discretion and that it and any such account is a “qualified institutional buyer” within the meaning of Rule 144A under the Securities Act of 1933, and is
aware that the sale to it is being made in reliance on Rule 144A and acknowledges that it has received such information regarding the Company as the undersigned has requested pursuant to Rule 144A or has determined not to request such information
and that it is aware that the transferor is relying upon the undersigned’s foregoing representations in order to claim the exemption from registration provided by Rule 144A. 
  

									
				
	 Dated: 
	 	 __________________________
	 	 	 	 
	 	 	 	 	 	 	 NOTICE: To be executed by an executive officer

  

 A-15 

 [TO BE ATTACHED TO GLOBAL SECURITIES] 
  
 SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY 
  
 The initial principal amount of this Global Security is
$                        . The following increases or decreases in this Global Security have been made: 
  

									
	 Date of
Exchange

	  	 Amount of decrease in
Principal Amount of
this Global Security

	  	 Amount of increase in
Principal Amount of
this Global Security

	  	 Principal amount of this
Global Security following
such decrease or increase

	  	 Signature of authorized
signatory of Trustee or
Securities Custodian

	 	  	 	  	 	  	 	  	 

  

 A-16 

 OPTION OF HOLDER TO ELECT PURCHASE 
  
 If you want to elect to have this Security purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change
of Control) of the Indenture, check the box: 
  

			
	Asset Sale  ̈	 	Change of Control  ̈

  
 If you want to
elect to have only part of this Security purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change of Control) of the Indenture, state the amount ($1,000 or an integral multiple thereof): 
  
 $ 
  

									
					
	Date: 	 	___________________________	 	 	 	Your Signature:	 	 
	 	 	 	 	 	 	 	 	(Sign exactly as your name appears on the other side of this Security)

  
 Signature Guarantee:
                                       
                          
  

Signature must be guaranteed by a participant in a recognized signature guaranty medallion program or other signature guarantor program reasonably
acceptable to the Trustee 
  

 A-17 

 EXHIBIT B 
  
 [FORM OF FACE OF EXCHANGE SECURITY] 
 [Global
Securities Legend] 
  
 UNLESS THIS CERTIFICATE IS PRESENTED BY AN
AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), NEW YORK, NEW YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR
OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN. 
  
 TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH
SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE HEREOF. 
  

 B-1 

			
	 No.
	 	$__________

  
 7 7/8% Senior
Subordinated Note due 2012 
  
 CUSIP No.
             
 ISIN No.   
             
  
 GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation, promises to pay to
[                            ], or registered assigns, the principal sum [of
             Dollars] [listed on the Schedule of Increases or Decreases in Global Security attached hereto]2 on December 15, 2012. 
  
 Interest Payment Dates: June 15 and December 15. 
  
 Record Dates: June 1 and December 1. 
  
 Additional provisions of this Security are set forth on the other side of this Security. 
  
 IN WITNESS WHEREOF, the parties have caused this instrument to be duly executed. 
  

			
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	 By:
	 	 
	 	 	 Name:

	 	 	 Title:

  
 Dated: 

	2	Use the Schedule of Increases and Decreases language if Security is in Global Form. 

  

 B-2 

			
	 TRUSTEE’S CERTIFICATE OF AUTHENTICATION

	
	 WELLS FARGO BANK, NATIONAL ASSOCIATION,
as Trustee, certifies that this is one of the Securities referred
to in the Indenture.

		
	By:	 	 
	 	 	 Authorized Signatory

	*/	If the Security is to be issued in global form, add the Global Securities Legend and the attachment from Exhibit A captioned “TO BE ATTACHED TO GLOBAL SECURITIES - SCHEDULE OF
INCREASES OR DECREASES IN GLOBAL SECURITY”. 

  

 B-3 

 [FORM OF REVERSE SIDE OF EXCHANGE SECURITY] 
  
 7 7/8% Senior Subordinated Note due 2012 
  

	1.	Interest 

  
 GOODMAN GLOBAL HOLDINGS, INC., a Delaware corporation (such corporation, and its successors and assigns under the Indenture hereinafter referred to, being
herein called the “Company”), promises to pay interest on the principal amount of this Security at the rate per annum shown above. The Company shall pay interest semiannually on June 15 and December 15 of each year, commencing June 15,
2005. Interest on the Securities shall accrue from the most recent date to which interest has been paid or duly provided for or, if no interest has been paid or duly provided for, from December 23, 2004 until the principal hereof is due. Interest
shall be computed on the basis of a 360-day year of twelve 30-day months. The Company shall pay interest on overdue principal at the rate borne by the Securities, and it shall pay interest on overdue installments of interest at the same rate to the
extent lawful. 
  

	2.	Method of Payment 

  
 The Company shall pay interest on the Securities (except defaulted interest) to the Persons who are registered Holders at the close of business on the
June 1 or December 1 next preceding the interest payment date even if Securities are canceled after the record date and on or before the interest payment date (whether or not a Business Day). The Holders must surrender Securities to a Paying Agent
to collect principal payments. The Company shall pay principal, premium, if any, and interest in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. Payments in respect of the
Securities represented by a Global Security (including principal, premium and interest) shall be made by wire transfer of immediately available funds to the accounts specified by The Depository Trust Company or any successor depositary. The Company
will make all payments in respect of a certificated Security (including principal, premium, if any, and interest), at the office of a Paying Agent, except that, at the option of the Company, payment of interest may be made by mailing a check to the
registered address of each Holder thereof; provided, however, that payments on the Securities may also be made, in the case of a Holder of at least $1,000,000 aggregate principal amount of Securities, by wire transfer to a U.S. dollar
account maintained by the payee with a bank in the United States if such Holder elects payment by wire transfer by giving written notice to the Trustee or a Paying Agent to such effect designating such account no later than 30 days immediately
preceding the relevant due date for payment (or such other date as the Trustee may accept in its discretion). 
  

	3.	Paying Agent and Registrar 

  
 Initially, Wells Fargo Bank, National Association, a New York banking corporation (the “Trustee”), will act as Paying Agent and Registrar. The
Company may appoint and change any Paying Agent or Registrar without notice. The Company or any of its domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent or Registrar. 
  

 B-4 

	4.	Indenture 

  
 The Company issued the Securities under an Indenture dated as of December 23, 2004 (the “Indenture”), among the Company, the Guarantors and the
Trustee. The terms of the Securities include those stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture Act of 1939 (15 U.S.C. §§ 77aaa-77bbbb) as in effect on the date of the Indenture (the
“TIA”). Terms defined in the Indenture and not defined herein have the meanings ascribed thereto in the Indenture. The Securities are subject to all terms and provisions of the Indenture, and the Holders (as defined in the Indenture) are
referred to the Indenture and the TIA for a statement of such terms and provisions. 
  
 The Securities are senior subordinated unsecured obligations of the Company. This Security is one of the Exchange Securities referred to in the Indenture. The Securities include the Initial Securities, the Additional
Securities and any Exchange Securities issued in exchange for the Initial Securities pursuant to the Indenture. The Initial Securities and Exchange Securities are treated as a single class of securities under the Indenture. The Indenture imposes
certain limitations on the ability of the Company and its Restricted Subsidiaries to, among other things, make certain Investments and other Restricted Payments, pay dividends and other distributions, incur Indebtedness, enter into consensual
restrictions upon the payment of certain dividends and distributions by such Restricted Subsidiaries, issue or sell shares of capital stock of the Company and such Restricted Subsidiaries, enter into or permit certain transactions with Affiliates,
create or incur Liens and make Asset Sales. The Indenture also imposes limitations on the ability of the Company and each Guarantor to consolidate or merge with or into any other Person or convey, transfer or lease all or substantially all of its
property. 
  
 To guarantee the due and punctual payment of the
principal and interest, if any, on the Securities and all other amounts payable by the Company under the Indenture and the Securities when and as the same shall be due and payable, whether at maturity, by acceleration or otherwise, according to the
terms of the Securities and the Indenture, the Guarantors have, jointly and severally, unconditionally guaranteed the Guaranteed Obligations on a senior subordinated basis pursuant to the terms of the Indenture. 
  

	5.	Optional Redemption 

  
 Except as set forth in the following two paragraphs, the Securities shall not be redeemable at the option of the Company prior to December 15, 2008.
Thereafter, the Securities shall be redeemable at the option of the Company, in whole at any time or in part from time to time, upon on not less than 30 nor more than 60 days’ prior notice, at the following redemption prices (expressed as a
percentage of principal amount), plus accrued and unpaid interest, if any, to the redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), if redeemed
during the 12-month period commencing on December 15 of the years set forth below: 
  

				
	 Year

	  	Redemption Price

	 
	 2008
	  	103.983	%
	 2009
	  	101.969	%
	 2010 and thereafter
	  	100.000	%

  

 B-5 

 In addition, prior to December 15, 2008, the Company may redeem the Securities at its option, in whole at
any time or in part from time to time, upon not less than 30 nor more than 60 days’ prior notice mailed by first-class mail to each Holder’s registered address, at a redemption price equal to 100% of the principal amount of the Securities
redeemed plus the Applicable Premium as of, and accrued and unpaid interest to, the applicable redemption date (subject to the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date).

  
 Notwithstanding the foregoing, at any time and from time to
time on or prior to December 15, 2007, the Company may redeem in the aggregate up to 35% of the original aggregate principal amount of the Securities (calculated after giving effect to any issuance of Additional Securities), with the net cash
proceeds of one or more Equity Offerings (1) by the Company or (2) by any direct or indirect parent of the Company, in each case, to the extent the net cash proceeds thereof are contributed to the common equity capital of the Company or used to
purchase Capital Stock (other than Disqualified Stock) of the Company from it, at a redemption price equal to 107.875% of the principal amount thereof plus accrued and unpaid interest to the redemption date (subject to the right of the Holders of
record on the relevant record date to receive interest due on the relevant interest payment date); provided, however, that at least 65% of the original aggregate principal amount of the Securities (calculated after giving effect to any
issuance of Additional Securities) must remain outstanding after each such redemption; and provided, further, that such redemption shall occur within 90 days after the date on which any such Equity Offering is consummated upon not less
than 30 nor more than 60 days’ notice mailed to each Holder of Securities being redeemed and otherwise in accordance with the procedures set forth in the Indenture. 
  

	6.	Sinking Fund 

  
 The Securities are not subject to any sinking fund. 
  

	7.	Notice of Redemption 

  
 Notice of redemption will be mailed by first-class mail at least 30 days but not more than 60 days before the redemption date to each Holder of Securities
to be redeemed at his, her or its registered address. Securities in denominations larger than $1,000 may be redeemed in part but only in whole multiples of $1,000. If money sufficient to pay the redemption price of and accrued and unpaid interest on
all Securities (or portions thereof) to be redeemed on the redemption date is deposited with a Paying Agent on or before the redemption date and certain other conditions are satisfied, on and after such date interest ceases to accrue on such
Securities (or such portions thereof) called for redemption. 
  

 B-6 

	8.	Repurchase of Securities at the Option of the Holders upon Change of Control and Asset Sales 

  
 Upon the occurrence of a Change of Control, each Holder shall have the right, subject to certain conditions specified in the
Indenture, to cause the Company to repurchase all or any part of such Holder’s Securities at a purchase price in cash equal to 101% of the principal amount thereof, plus accrued and unpaid interest, if any, to the date of repurchase (subject to
the right of the Holders of record on the relevant record date to receive interest due on the relevant interest payment date), as provided in, and subject to the terms of, the Indenture. 
  
 In accordance with Section 4.06 of the Indenture, the Company will be required to offer to purchase Securities upon the
occurrence of certain events. 
  

	9.	Subordination 

  
 The Securities and Senior Subordinated Guarantees are subordinated to Senior Indebtedness, as defined in the Indenture. To the extent provided in the
Indenture, Senior Indebtedness must be paid before the Securities and Senior Subordinated Guarantees may be paid. The Company and each Guarantor agrees, and each Holder by accepting a Security agrees, to the subordination provisions contained in the
Indenture and authorizes the Trustee to give it effect and appoints the Trustee as attorney-in-fact for such purpose. 
  

	10.	Denominations; Transfer; Exchange 

  
 The Securities are in registered form, without coupons, in denominations of $1,000 and whole multiples of $1,000. A Holder shall register the transfer of
or exchange of Securities in accordance with the Indenture. Upon any registration of transfer of or exchange, the Registrar and the Trustee may require a Holder, among other things, to furnish appropriate endorsements or transfer documents and to
pay any taxes required by law or permitted by the Indenture. The Registrar need not register the transfer of or exchange any Securities selected for redemption (except, in the case of a Security to be redeemed in part, the portion of the Security
not to be redeemed) or to transfer or exchange any Securities for a period of 15 days prior to a selection of Securities to be redeemed. 
  

	11.	Persons Deemed Owners 

  
 The registered Holder of this Security shall be treated as the owner of it for all purposes. 
  

	12.	Unclaimed Money 

  
 If money for the payment of principal or interest remains unclaimed for two years, the Trustee and a Paying Agent shall pay the money back to the Company
at its written request unless an abandoned property law designates another Person. After any such payment, the Holders entitled to the money must look to the Company for payment as general creditors and the Trustee and a Paying Agent shall have no
further liability with respect to such monies. 
  

 B-7 

	13.	Discharge and Defeasance 

  
 Subject to certain conditions, the Company at any time may terminate some of or all its obligations under the Securities and the Indenture if the Company
deposits with the Trustee money or U.S. Government Obligations for the payment of principal and interest on the Securities to redemption or maturity, as the case may be. 
  

	14.	Amendment; Waiver 

  
 Subject to certain exceptions set forth in the Indenture, (i) the Indenture or the Securities may be amended with the written consent of the Holders of at
least a majority in aggregate principal amount of the outstanding Securities (voting as a single class) and (ii) any past default or compliance with any provisions may be waived with the written consent of the Holders of at least a majority in
principal amount of the outstanding Securities. Subject to certain exceptions set forth in the Indenture, without the consent of any Holder, the Company and the Trustee may amend the Indenture or the Securities (i) to cure any ambiguity, omission,
defect or inconsistency; (ii) to comply with Article 5 of the Indenture; (iii) to provide for uncertificated Securities in addition to or in place of certificated Securities; (iv) to add Senior Subordinated Guarantees with respect to the Securities;
(v) to add additional covenants of the Company for the benefit of the Holders or to surrender rights and powers conferred on the Company; (vi) to comply with the requirements of the SEC in order to effect or maintain the qualification of the
Indenture under the TIA; (vii) to make any change that does not adversely affect the rights of any Holder; (viii) to make any change in the subordination provisions of the Indenture that would limit or terminate the benefits available to any holder
of Senior Indebtedness of the Company (or any Representative thereof) under such subordination provisions; or (ix) to provide for the issuance of the Exchange Securities or Additional Securities. 
  

	15.	Defaults and Remedies 

  
 If an Event of Default occurs (other than an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company) and
is continuing, the Trustee or the Holders of at least 25% in principal amount of the outstanding Securities, in each case, by notice to the Company, may declare the principal of, premium, if any, and accrued but unpaid interest on all the Securities
to be due and payable. If an Event of Default relating to certain events of bankruptcy, insolvency or reorganization of the Company occurs, the principal of, premium, if any, and interest on all the Securities shall become immediately due and
payable without any declaration or other act on the part of the Trustee or any Holders. Under certain circumstances, the Holders of a majority in principal amount of the outstanding Securities may rescind any such acceleration with respect to the
Securities and its consequences. 
  
 If an Event of Default occurs
and is continuing, the Trustee shall be under no obligation to exercise any of the rights or powers under the Indenture at the request or direction of any of the Holders unless such Holders have offered to the Trustee reasonable indemnity or
security against any loss, liability or expense and certain other conditions are complied with. Except to enforce the right to receive payment of principal, premium (if any) or interest when due, no Holder may pursue any remedy with respect to the
Indenture or the Securities unless (i) such Holder has previously given the Trustee notice that an Event of Default is continuing, (ii) the 

  

 B-8 

 
Holders of at least 25% in principal amount of the outstanding Securities have requested the Trustee in writing to pursue the remedy, (iii) such Holders have
offered the Trustee reasonable security or indemnity against any loss, liability or expense, (iv) the Trustee has not complied with such request within 60 days after the receipt of the request and the offer of security or indemnity and (v) the
Holders of a majority in principal amount of the outstanding Securities have not given the Trustee a direction inconsistent with such request within such 60-day period. Subject to certain restrictions, the Holders of a majority in principal amount
of the outstanding Securities are given the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on the Trustee. The Trustee, however, may
refuse to follow any direction that conflicts with law or the Indenture or that the Trustee determines is unduly prejudicial to the rights of any other Holder or that would involve the Trustee in personal liability. Prior to taking any action under
the Indenture, the Trustee shall be entitled to indemnification satisfactory to it in its sole discretion against all losses and expenses caused by taking or not taking such action. 
  

	16.	Trustee Dealings with the Company 

  
 Subject to certain limitations imposed by the TIA, the Trustee under the Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates with the same rights it would have if it were not Trustee. 
  

	17.	No Recourse Against Others 

  
 No director, officer, employee, incorporator or holder of any equity interests in the Company or of any Guarantor or any direct or indirect parent
corporation, as such, shall have any liability for any obligations of the Company or the Guarantors under the Securities, the Indenture or for any claim based on, in respect of, or by reason of, such obligations or their creation. Each Holder of
Securities by accepting a Security waives and releases all such liability. 
  

	18.	Authentication 

  
 This Security shall not be valid until an authorized signatory of the Trustee (or an authenticating agent) manually signs the certificate of
authentication on the other side of this Security. 
  

	19.	Abbreviations 

  
 Customary abbreviations may be used in the name of a Holder or an assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT
TEN (=joint tenants with rights of survivorship and not as tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors Act). 
  

	20.	Governing Law 

  
 THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. 
  

 B-9 

	21.	CUSIP Numbers; ISINs 

  
 The Company has caused CUSIP numbers and ISINs to be printed on the Securities and has directed the Trustee to use CUSIP numbers and ISINs and in notices
of redemption as a convenience to the Holders. No representation is made as to the accuracy of such numbers either as printed on the Securities or as contained in any notice of redemption and reliance may be placed only on the other identification
numbers placed thereon. 
  
 The Company will furnish to any
Holder of Securities upon written request and without charge to the Holder a copy of the Indenture which has in it the text of this Security. 
  

 B-10 

  
 ASSIGNMENT FORM 

 
 To assign this Security, fill in the form below: 
  
 I or we assign and transfer this Security to: 
  

 (Print or type
assignee’s name, address and zip code) 
  

 (Insert assignee’s soc. sec. or tax I.D. No.) 
  
 and irrevocably appoint                      agent to transfer this Security on the books of the Company. The agent may substitute another
to act for him. 
  

									
					
	 Date: 
	 	 _________________________
	 	 	 	Your Signature: 	 	 
	 	 	 	 	 	 	 	 	Sign exactly as your name appears on the other side of this Security.

  

									
	 Signature Guarantee:
	 	 	 	 	 	 
					
	 Date: 
	 	 _________________________
	 	 	 	 	 	 
	Signature must be guaranteed by a participant in a recognized signature guaranty medallion program or other signature guarantor program reasonably acceptable to the
Trustee	 	 	 	 	 	Signature of Signature Guarantee

  

 B-11 

 OPTION OF HOLDER TO ELECT PURCHASE 
  
 If you want to elect to have this Security purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change
of Control) of the Indenture, check the box: 
  

			
	Asset Sale  ̈	 	Change of Control  ̈

  
 If you want to
elect to have only part of this Security purchased by the Company pursuant to Section 4.06 (Asset Sale) or 4.08 (Change of Control) of the Indenture, state the amount ($1,000 or an integral multiple thereof): 
  
 $ 
  

									
					
	Date: 	 	 _________________________
	 	 	 	Your Signature: 	 	 
	 	 	 	 	 	 	 	 	(Sign exactly as your name appears on the other side of this Security)

  

			
		
	Signature Guarantee: 	 	 
	 	 	Signature must be guaranteed by a participant in a recognized
signature guaranty medallion program or other signature
guarantor program reasonably acceptable to the
Trustee.

  

 B-12 

 [TO BE ATTACHED TO GLOBAL SECURITIES] 
  
 SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY 
  
 The initial principal amount of this Global Security is
$                    . The following increases or decreases in this Global Security have been made: 
  

									
	 Date of
Exchange

	  	 Amount of decrease
in Principal Amount
of this Global Security

	  	 Amount of increase
in Principal Amount
of this Global Security

	  	 Principal amount of this
Global Security following
such decrease or increase

	  	 Signature of authorized
signatory of Trustee or
Securities
Custodian

	 	  	 	  	 	  	 	  	 

  

 B-13 

 EXHIBIT C 
  
 [FORM OF] 
 TRANSFEREE LETTER OF REPRESENTATION

  
 Goodman Global Holdings, Inc. 
 c/o Wells Fargo Bank, National Association 
 505 Main Street 
 Fort Worth, Texas 76102 
 Attention: Vice President 
  
 Ladies and Gentlemen: 
  
 This certificate is delivered to request a transfer of $[    ] principal amount of the 7 7/8% Senior
Subordinated Notes due 2012 (the “Securities”) of GOODMAN GLOBAL HOLDINGS, INC. (the “Company”). 
  
 Upon transfer, the Securities would be registered in the name of the new beneficial owner as follows: 
  

			
		
	 Name:
	 	 

  

			
		
	 Address:
	 	 

  

			
		
	 Taxpayer ID Number:
	 	 

  
 The undersigned
represents and warrants to you that: 
  
 1. We are an
institutional “accredited investor” (as defined in Rule 501(a)(1), (2), (3) or (7) under the Securities Act of 1933, as amended (the “Securities Act”)), purchasing for our own account or for the account of such an institutional
“accredited investor” at least $100,000 principal amount of the Securities, and we are acquiring the Securities not with a view to, or for offer or sale in connection with, any distribution in violation of the Securities Act. We have such
knowledge and experience in financial and business matters as to be capable of evaluating the merits and risks of our investment in the Securities, and we invest in or purchase securities similar to the Securities in the normal course of our
business. We, and any accounts for which we are acting, are each able to bear the economic risk of our or its investment. 
  
 2. We understand that the Securities have not been registered under the Securities Act and, unless so registered, may not be sold except as permitted in
the following sentence. We agree on our own behalf and on behalf of any investor account for which we are purchasing Securities to offer, sell or otherwise transfer such Securities prior to the date that is two years after the later of the date of
original issue and the last date on which the Company or any affiliate of the Company was the owner of such Securities (or any predecessor thereto) (the “Resale Restriction Termination Date”) only (a) to the Company, (b) pursuant to a
registration statement that has been declared effective under the Securities Act, (c) in a transaction complying with the requirements of Rule 144A under the Securities Act (“Rule 144A”), to a person we 

  

 C-1 

 
reasonably believe is a qualified institutional buyer under Rule 144A (a “QIB”) that is purchasing for its own account or for the account of a QIB
and to whom notice is given that the transfer is being made in reliance on Rule 144A, (d) pursuant to offers and sales that occur outside the United States within the meaning of Regulation S under the Securities Act, (e) to an institutional
“accredited investor” within the meaning of Rule 501(a)(1), (2), (3) or (7) under the Securities Act that is purchasing for its own account or for the account of such an institutional “accredited investor,” in each case in a
minimum principal amount of Securities of $100,000, or (f) pursuant to any other available exemption from the registration requirements of the Securities Act, subject in each of the foregoing cases to any requirement of law that the disposition of
our property or the property of such investor account or accounts be at all times within our or their control and in compliance with any applicable state securities laws. The foregoing restrictions on resale will not apply subsequent to the Resale
Restriction Termination Date. If any resale or other transfer of the Securities is proposed to be made pursuant to clause (e) above prior to the Resale Restriction Termination Date, the transferor shall deliver a letter from the transferee
substantially in the form of this letter to the Company and the Trustee, which shall provide, among other things, that the transferee is an institutional “accredited investor” within the meaning of Rule 501(a)(1), (2), (3) or (7) under the
Securities Act and that it is acquiring such Securities for investment purposes and not for distribution in violation of the Securities Act. Each purchaser acknowledges that the Company and the Trustee reserve the right prior to the offer, sale or
other transfer prior to the Resale Restriction Termination Date of the Securities pursuant to clause (d), (e) or (f) above to require the delivery of an opinion of counsel, certifications or other information satisfactory to the Company and the
Trustee. 
  
 Dated:
                                     
  

			
	 TRANSFEREE:___________________________,

		
	By:	 	 

  

 C-2 

 EXHIBIT D 
  
 [FORM OF SUPPLEMENTAL INDENTURE] 
  
 SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”) dated as of [            ],
among [GUARANTOR] (the “New Guarantor”), a subsidiary of GOODMAN GLOBAL HOLDINGS, INC. (or its successor), a Delaware corporation (the “Company”), and WELLS FARGO BANK, NATIONAL ASSOCIATION, a New York banking corporation, as
trustee under the indenture referred to below (the “Trustee”). 
  
 WITNESSETH: 
  
 WHEREAS the Company and the existing
Guarantors have heretofore executed and delivered to the Trustee an indenture (as amended, supplemented or otherwise modified, the “Indenture”) dated as of December 23, 2004, providing for the issuance of the Company’s 7 7/8% Senior
Subordinated Notes due 2012 (the “Securities”), initially in the aggregate principal amount of $400,000,000; 
  
 WHEREAS Section 4.11 of the Indenture provides that under certain circumstances the Company is required to cause the New Guarantor to execute and deliver
to the Trustee a supplemental indenture pursuant to which the New Guarantor shall unconditionally guarantee all the Company’s obligations under the Securities pursuant to a Senior Subordinated Guarantee on the terms and conditions set forth
herein; and 
  
 WHEREAS pursuant to Section 9.01 of the Indenture,
the Trustee, the Company and the existing Guarantors are authorized to execute and deliver this Supplemental Indenture; 
  
 NOW THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the New
Guarantor, the Company, and the Trustee mutually covenant and agree for the equal and ratable benefit of the holders of the Securities as follows: 
  
 1. Defined Terms. As used in this Supplemental Indenture, terms defined in the Indenture or in the preamble or recital hereto are used herein as
therein defined, except that the term “Holders” in this Guarantee shall refer to the term “Holders” as defined in the Indenture and the Trustee acting on behalf of and for the benefit of such Holders. The words
“herein,” “hereof” and “hereby” and other words of similar import used in this Supplemental Indenture refer to this Supplemental Indenture as a whole and not to any particular section hereof. 
  
 2. Agreement to Guarantee. The New Guarantor hereby agrees, jointly
and severally with all existing Guarantors (if any), to unconditionally guarantee the Company’s obligations under the Securities on the terms and subject to the conditions set forth in Articles 11 and 12 of the Indenture and to be bound by all
other applicable provisions of the Indenture and the Securities and to perform all of the obligations and agreements of a Guarantor under the Indenture. 
  

 D-1 

 3. Notices. All notices or other communications to the New Guarantor shall be given as provided in
Section 13.02 of the Indenture. 
  
 4. Ratification of
Indenture; Supplemental Indentures Part of Indenture. Except as expressly amended hereby, the Indenture is in all respects ratified and confirmed and all the terms, conditions and provisions thereof shall remain in full force and effect. This
Supplemental Indenture shall form a part of the Indenture for all purposes, and every holder of Securities heretofore or hereafter authenticated and delivered shall be bound hereby. 
  
 5. Governing Law. THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF
THE STATE OF NEW YORK. 
  
 6. Trustee Makes No
Representation. The Trustee makes no representation as to the validity or sufficiency of this Supplemental Indenture. 
  
 7. Counterparts. The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them
together represent the same agreement. 
  
 8. Effect of
Headings. The Section headings herein are for convenience only and shall not effect the construction thereof. 
  

 D-2 

 IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly executed as of
the date first above written. 
  

					
	 [NEW GUARANTOR]

		
	By:	 	 
	 	 	 Name:
	 	 
	 	 	 Title:
	 	 

  

					
	 GOODMAN GLOBAL HOLDINGS, INC.

		
	By:	 	 
	 	 	 Name:
	 	 
	 	 	 Title:
	 	 

  

					
	 WELLS FARGO BANK, NATIONAL ASSOCIATION, AS TRUSTEE

		
	By:	 	 
	 	 	 Name:
	 	 
	 	 	 Title:
	 	 

  

 D-3

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