Exhibit 4.14


 


	
        NUMBER

         

        PCTTU
	 	UNITS


 


	
         

        SEE REVERSE FOR

        CERTAIN DEFINITIONS
	
         

        PURECYCLE TECHNOLOGIES, INC.
	 


 


CUSIP 74623V 202


 


UNITS CONSISTING OF ONE SHARE OF COMMON
STOCK, AND THREE-QUARTERS OF ONE WARRANT

EACH WHOLE WARRANT TO PURCHASE ONE WHOLE SHARE OF COMMON STOCK


	

         

        THIS CERTIFIES THAT
	 	 





	is the owner of	 	Units.


 


Each Unit (“Unit”) consists of one
(1) share of common stock, par value $0.001 per share (“Common Stock”), of PureCycle Technologies, Inc,
a Delaware corporation (the “Company”), and three-quarters of one warrant (the “Warrant(s)”).
Each whole Warrant entitles the holder to purchase one (1) share of Common Stock for $11.50 per share (subject to adjustment).
Each Warrant will become exercisable on the later of (i) the Roth CH Acquisition I Co.’s (“ROCH”) completion
of a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization or other similar business combination
(“Business Combination”) and (ii) twelve (12) months from the closing of the ROCH’s initial public
offering (“IPO”), and will expire unless exercised before 5:00 p.m., New York City Time, on the fifth
anniversary of the completion of an initial Business Combination, or earlier upon redemption (the “Expiration Date”).
The Common Stock and Warrants comprising the Units represented by this certificate are not transferable separately prior to the
90th day after the date of the prospectus relating to ROCH’s IPO, subject to earlier separation in the discretion of Roth
Capital Partners, LLC and Craig-Hallum Capital Group LLC, provided ROCH has filed with the Securities and Exchange Commission a
Current Report on Form 8-K which includes an audited balance sheet reflecting ROCH’s receipt of the gross proceeds of the
IPO and issued a press release announcing when separate trading will begin. The terms of the Warrants are governed by a Warrant
Agreement, dated as of April 23, 2020, between ROCH and Continental Stock Transfer & Trust Company, as Warrant Agent, and are
subject to the terms and provisions contained therein, all of which terms and provisions the holder of this certificate consents
to by acceptance hereof. Copies of the Warrant Agreement are on file at the office of the Warrant Agent at 1 State Street 30th
Floor, New York, NY 10004-1561, and are available to any Warrant holder on written request and without cost.


 


This certificate is not valid unless countersigned
by the Transfer Agent and Registrar of the Company.


 


Witness the facsimile seal of the Company
and the facsimile signatures of its duly authorized officers.


 


	
        By
	 	 	 
	 	Chairman of the Board	 	Chief Executive Officer


 






    


     


    

 


PureCycle Technologies, Inc.


 


The Company will furnish without charge
to each stockholder who so requests, a statement of the powers, designations, preferences and relative, participating, optional
or other special rights of each class of stock or series thereof of the Company and the qualifications, limitations, or restrictions
of such preferences and/or rights.


 


The following abbreviations, when used in
the inscription on the face of this certificate, shall be construed as though they were written out in full according to applicable
laws or regulations:






	TEN COM	-	as tenants in common	UNIF GIFT MIN ACT-)	 	Custodian	 	 
	TEN ENT	-	as tenants by the entireties	 	(Cust)	 	(Minor)	 
	JT TEN	-	as joint tenants with right of survivorship and not as tenants in common	under Uniform Gifts to Minors	 	 
	 	 		Act	 	 	 	 	 
	 	 	 	 	(State)	 	 	 	 


 


Additional abbreviations may also be used though not in the
above list.


For value received, hereby sell, assign and transfer
unto


	
         

        PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER
OF ASSIGNEE
	 
	 	 
	 	 


 


	(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)


 


	 	 	Units


represented by the within Certificate, and do hereby irrevocably
constitute and appoint


	 	 	Attorney
    to transfer the said Units on


 the books of the within named Company will full power
of substitution in the premises.


 


Dated____________


	 	 
	 	Notice:   	The signature to this assignment must correspond with the name as written upon the face of the certificate in every particular, without alteration or enlargement or any change whatever.


 


	Signature(s) Guaranteed:	 	 	 	 
	THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15).





 


The holder(s) of this certificate shall be entitled to receive
a pro-rata portion of the funds from the trust account with respect to the common stock underlying this certificate only in the
event that (i) ROCH is forced to liquidate because it does not consummate an initial business combination within the period of
time set forth in ROCH’s Amended and Restated Certificate of Incorporation, as the same may be amended from time to time
(the “Charter”) or (ii) if the holder seeks to convert his shares upon consummation of, or sell his shares in a tender
offer in connection with, an initial business combination or in connection with certain amendments
to the Charter. In no other circumstances shall the holder(s) have any right or interest of any kind in or to the trust account.