# j GAMA-An Association of Appliance & Equipment Manufacturers 2107 Wilson Boulevard • Suite 600 • Arlington , VA 22201 • Phone: (703) 525-7060 • Fax: (703) 525-6790 • www.gamanet.org

Product Divisions and Groups
Burner Controls Corrugated Stainless Steel Tubing Direct Fired Heater Direct Heating Food Service Equipment Fuel Cell
Furnace Gas Air Conditioning Gas Appliance Connector
Gas Detector Gas Equipment & Service
Gas Grill Gas Venting Products
General Products Hydronics Institute
Industrial ForcedAir Heating
Infrared Motor & Blower
Power Generation
Relief Valve
Vent Free Gas Products
Water Heater 

# April 25, 2005

Mohammed Khan Program Manager Office of Building Technologies Program United States Department of Energy, EE-2J 1000 Independence Avenue, SW Washington D.C. 20585-0121 Re: Updated Shipment Date for Residential Furnaces and Boilers
Dear Mr. Khan: The Gas Appliance Manufacturers Association (GAMA), on behalf of our members, is pleased to provide you with updated shipment data for residential furnaces and boilers in support of your review of the NAECA efficiency standards for those products. The information provided contains shipment data through the year 2003. As you know none of the information in this packet from year 2000-2003, except the national charts of condensing furnace penetration is normally available to the public. We are pleased to make it available to you and the public as part of this proceeding. Please look to us to continue to provide you with useful information in the months ahead.

Best Regards,

David C. Delaquila Director, Technical Services and Information Systems
cc: E. Gaddis S. Entwistle Attachments (Appendix A-Furnace Shipments; Appendix B-Boiler Shipments) Product Divisions and Groups 

# GAMA-An Association ofAppliance 

# & Equipment Manufacturers 2107 Wilson Boulevard· Suite 600· Arlington, VA 22201 • Phone: (703) 525-7060· Fax: (703) 525-6790· www.gamanet.org

Burner 

# April 25, 2005
Controls Corrugated Stainless Steel Tubing
Direct Fired Heater
Direct Heating Food Service

Equipment

Fuel Cell
Furnace
Gas Air Conditioning
Gas Appliance Connector
Gas Detector
Gas Equipment & Service
Gas Grill
Gas Venting Products
General Products Hydronics

Institute
Industrial ForcedAir Heating
Infrared
Motor & Blower
Power Generation
Relief Valve
Vent Free Gas Products
Water Heater 

# Mohammed Khan Program Manager Office of Building Technologies Program United States Department of Energy, EE-2J 1000 Independence Avenue, SW Washington D.C. 20585-0121
Re: Updated Shipment Date for Residential Furnaces and Boilers
Dear Mr. Khan:
The Gas Appliance Manufacturers Association (GAMA), on behalfofour members, is pleased to provide you with updated shipment data for residential furnaces and boilers in support ofyour review ofthe NAECA efficiency standards for those products. The information provided contains shipment data through the year 2003.
As you know none of the information in this packet from year 2000-2003, except the national charts of condensing furnace penetration is normally available to the public. We are pleased to make it available to you and the public as part of this proceeding. Please look to us to continue to provide you with useful information in the months ahead.

Best Regards,

David C. Delaquila Director, Technical Services and Information Systems

cc: E. Gaddis S. Entwistle
Attachments (Appendix A-Furnace Shipments; Appendix B-Boiler Shipments)

# Appendix A

Furnace Shipments Gas Appliance Manufactures Association April 19, 2005

Figure Al 

# Penetration of Condensing Furnaces Based on

Heating Load Hours (averaged across all states in a heating hour bin, not

shipment-weighted)

70% 

# 60% X3000 50% = 

# 2500 0 40% 

# - 2000 m 30% 1500 1000 a 20% 10% --F- 500

0% 

# 2001 2002 2003
Year 

# (See Tables Al and A2 and Figure 5) Figure A2 

# Gas Furnace Shipments ( 1987-2003)
3,500,000 3,000,000 2,500,000 2,000,000 1,500,000 1,000,000 500,000



# (See Table A3) in 

# Non-condensing © Condensing



# 1 

# Appendix A Furnace Shipments



# Figure At Gas Appliance Manufactures Association April 19,2005



# Penetration of Condensing Furnaces Based on Heating Load Hours (averaged across all states in a heating hour bin, not shipment-we ighted)


# 70% 60% 

# .. --4-- 3000 

# ---

c 

# 50%**2500** 0 

# ;; 40% ca 

# ---*- 2000



# ... a; 30% J.t 

# 1500 c GI 

# 20%

---- 1000 D.. 

# 10% --+- 500



# - 0% 2001 2002 2003 Year 

# (See Tables Al and A2 and Figure 5) 

# Figure A2

3,500,000 3,000,000

"C 

# 2,500,000 GI 

# c. c. 2,000,000


# -- :c U'J 

# 1,500,000 II) 

# - 'c 1,000,000 :;) 

# 500,000



# (See Table A3) 

# Gas Furnace Shipments (1987-2003)



# - 

# -



# - i- 

# -- - f-

- 1

- - - 1

-

1 

### [1 

# Non-condensing

- _1--11 1-• • -.1--.1--111 -1 

## ill 

# Condensing

- ----- - -i- i-

- 1

- - - - - i- '



# 1

# Appendix A

Furnace Shipments Figure A3 Gas Appliance Manufactures Association April 19, 2005

2 

# Appendix A Furnace Shipments 

# FigureA3 Gas Appliance Manufactures Association April 19,2005



# Distribution of Gas Furnace Shipments (1987.2003)

"'C CD 

### D.. D.. 

# ..c U) 

# c 0 

# - u 

# a:s**~** 

### LL. 

# 100% 80% 60% 40% 

# I 

# J I.J ! 

# 4

f- 

### I- ;- 

### H**~** 

# , J I--- I--- 

# I I'- f- 1

- 

# - 

# I

- 

# - - - f

# 20%

0% 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 

# .#**~~ ~Oj'** **~~ ~~** **~~ ~Oj** **~~' ~~**  I[I 

# <88 AFUE D88+ AFUE 

# I

2 1

# Appendix A

Furnace Shipments Figure A4 (GAMA has not collected electric furnace shipments beyond January 1998)

1999 2000 2001 2002 Gas 3,126,147 3,137,391 3,062,602 3,201,610 Oil 125,378 121,467 123,119 116,963



# 100%

80%

60% 

# E. Gas Appliance Manufactures Association April 19, 2005



# Furnace Shipments by Fuel Type ( 1987-2003)

U

T 

## r 

# 17

T 

# 2003 3,265,550 126,741

T 

# NO-10 jl^ op t.,e P^o tNe

Gas ® Oil q Electric .-. w



# rfol ro, e e

3 

# Appendix A Furnace Shipments Gas Appliance Manufactures Association April 19, 2005 

# FigureA4

.

. (GAMA has not collected electric furnace shipments beyond January 

# 1998) 1999 2000 2001 2002 

# Gas 3,126,147 3,137,391 3,062,602 3,201,610 

# Oil 125,378 121 

# ,467 123,119 

# 116,963 

# 2003 3,265,550

126,741


# Furnace Shipments by Fuel Type (1987-2003)
100%**--r-- ~** 

## ~ 

# -

80%

_ i 

# ! 

# r ,.**~** - 

### - - 

### [I - 

### - 

# 60%
40%

- I 

# I r- t-- 

# r---

- 

# , -

II I "I

- 

### f-- 

# il

- t

-



## t-- 

# II I 11 I I 

# 20%

- -



# 0% ---,- ---,- - 

# ,- 

# !r--- ,-

-

11 I 

## i

t I 

# '-- ---,-"'-=' ,..,- I t 

# ---,-**~** 

# .. n

- 

### - I



### I



### - I

- 

### I

-



### - t-- I l

-

,



### - 

## t-- 

# r- I**,..,- >-** 

# #,,~~,~~,,~,~~~~, IEJ 

# Gas

. Oil D 

# Electric I



# 3

# Appendix A

Furnace Shipments Figure A6 Gas Appliance Manufactures Association April 19, 2005

Distribution of Gas Furnace Efficiencies (2003 Shipments by AFUE Bin)

078-80 ci 81-88 0 90 091 ®92 o93-96



# (Shipments of Gas Furnace model rating 81% -83% efficiency represented less than '/z percent of the total shipments) Figure 7 Distribution of Oil Furnace Efficiencies (2003 Shipments by AFUE Bin)

77-80 52%

0 77-80 ci 81 0 82-85 

# (Some categories aggregated to prevent violation of GAMA disclosure rules: if the category contains 3 or fewer manufactures, or one manufacture with 70% or greater market shares.)

4 

# Appendix A Furnace Shipments Gas Appliance Manufactures Association April 19, 2005 

# FigureA6
Distribution of Gas Furnace Efficiencies (2003 Shipments by AFUE Bin)

92 

## 93-96 3%

IiJ 

## 78-80 [J 

## 81-88 

## 090 091 (1 92 

## 093-96



# (Shipments ofGas Furnace model rating 81 % -83 % efficiency represented less than 

# Yz percent ofthe total shipments) 

# Figure 7
Distribution of Oil Furnace Efficiencies (2003 Shipments by AFUE Bin)

82-85

1m 77-80 (1 81 [J 

## 82-851 77-80 52%



# (Some categories aggregated to prevent violation ofGAMA disclosure rules : ifthe category contains 3 or fewer manufactures , or one manufacture with 70% or greater market shares.)



# 4

# Appendix A

Furnace Shipments
Fieure A8 1999 Gas 182,466 Others 123,290 2000 200,527 121,029 

# Gas Appliance Manufactures Association April 19, 2005

2001 197,509 125,247 2002

193,536 122,795 2003

233,229 147,500


# Boiler Shipments (1987-2004)

v Other q Gas



# 5 

# Appendix A Furnace Shipments 

# FigureA8
Gas Others

400,000
350,000 300,000
250,000 200,000
150,000 100,000
50,000 

# 1999 182,466 123,290 

# 2000 200,527 121,029 

# Gas Appliance Manufactures Association April 19, 2005

2001 197 ,509 125,247 

# 2002 193,536 122,795 

# 2003 233,229 147,500



# Boiler Shipments (1987·2004)

[I 

## Other
rn Gas



# 5

### Appendix A

Furnace Shipments Gas Appliance Manufacturers Association April 10, 2005
Table Al- hi ments of Gas Fu ma by State (<8 8% AFUE 1995-2003

1 1995 1996 1997 1998 1999 2000 2001 2002 2003 <80 80 88 <80 80 88 <80 80

- - -88 <88 <88 <88 <88 <88 <88 Total 445,109 1,574,851 432,124 1,763,948 396,691 1,674,340 2,283,479 2,397,596 2,403,548 2,209,003 2,311,491 2,240,928 

## AL 12,429 24,736 16,514 31,513 

## 11,073 28,048 43,078 45,615 38,132 30,062 32,414 30074 AK 275 445 255 499 187 975 2,147 3,913 2,235 2,091 1,755 2004 AR 12,997 49,640 12,433 65,182 9,131 67,550 86,309 84,794 73,214 64,500 75,856 87110 AZ 8,955 21,703 8,576 19,590 7,930 19,380 29,845 33,210 31,105 27,128 34,953 32537 

## CA 33,175 175,869 36,009 200,231 43,513 214,459 293,186 306,153 321,818 321,992 316,876 353193 

## CO 11,942 40,581 11,544 42,832 

## 12,364 42,869 66,048 66,423 73,081 66,459 66,210 60499 

## CT 517 2,383 547 2,832 530 2,474 

## 3,573 3,943 3,700 2,499 2,809 2702 DE 882 1,868 438 866 186 1,063 2,169 3,691 3,263 2,924 2,914 2808 DC 987 2,280 271 143 239 440 756 1,140 640 692 707 807 FL 5,487 11,237 5,670 13,448 3,277 10,625 19,572 22,884 

## 23,970 22,685 24,685 30604 GA 28,458 71,049 30,888 89,575 26,853 86,470 132,801 140,116 150,888 123,450 116,887 112900 HI 1 1,791 0 0 

## 0 0 26 1 0 1,509 - 0 ID 1,284 16,371 1,362 9,902 1,899 10,713 10,456 11,355 9,716 9,275 10,206 9929 IL 23,463 98,559 25,407 105,508 24,419 91,954 127,295 128,693 164,364 132,543 133,569 130422 IN 18,629 54,827 18,935 60,719 11,099 60,420 74,031 77,814 72,395 64,315 66,440 54709 IA 4,085 9,999 3,284 9,252 3,227 9,771 17,200 

## 20,332 16,541 13,851 13,498 14266 

## KS 5,053 11,884 4,652 17,800 4,281 21,641 

## 32,846 32,891 32,211 27,189 35,038 27032 KY 6,479 19,199 5,924 20,701 5,296 22,513 28,414 31,077 26,852 22,279 23,673 20498 LA 6,984 29,490 6,165 32,803 5,561 33,423 

## 48,737 48,806 41,665 36,974 39,049 35714 ME 84 211 76 71 54 114 429 

## 975 329 272 351 423 MD 10,545 28,222 8,997 38,742 9,725 36,809 

## 59,961 59,161 55,818 51,544 49,598 49587 MA 1,757 7,605 1,311 8,425 

## 1,202 6,641 9,269 8,803 8,725 8,335 8,954 10241 MI 13,180 77,547 12,271 83,514 10,899 70,390 91,122 92,057 98,406 78,677 86,363 83867 MN 6,532 27,722 4,663 31,008 6,437 30,332 37,344 46,048 37,675 29,080 31,774 28954 

## MO 13,395 68,461 11,377 71,139 10,629 63,231 70,340 74,640 69,312 13,828 16,573 15997 MS 9,068 13,122 8,123 14,859 7,126 14,849 24,216 21,342 19,014 61,840 68,532 62723 MT 1,269 2,657 1,300 3,322 1,137 3,716 6,035 6,267 5,797 5,454 4,934 4555 NE 

## 1,658 18,993 1,051 22,253 1,717 23,620 29,249 

## 31,989 28,231 22,096 26,393 27706 NV 3,827 20,925 3,511 18,261 3,012 19,687 29,032 28,184 31,295 41,624 37,300 40243 NH 743 2,721 1,191 2,549 548 2,215 3,631 

## 5,231 3,820 4,633 4,213 4212 NJ 

## 7,462 33,862 5,698 31,725 5,199 32,075 41,375 42,134 45,101 42,383 44,706 40551 NM 3,775 8,438 2,646 8,653 3,225 8,736 13,843 15,373 13,984 12,629 15,430 12447 NY 19,205 31,898 24,573 31,340 19,218 26,969 

## 54,674 66,171 68,165 55,591 64,340 57568 

## NC 10,253 43,266 8,396 35,596 6,753 38,121 

## 51,568 62,499 53,856 51,707 53,020 50606 ND 835 1,995 490 1,894 549 1,878 2,464 2,801 3,070 2,089 2,127 1989 OH 27,226 84,035 19,876 93,574 17,131 83,168 104,673 109,678 103,326 96,316 103,858 95085 

## OK 8,886 34,572 8,171 44,720 7,853 39,521 

## 53,321 49,864 45,397 39,796 43,755 37868 OR 11,377 37,067 13,670 35,177 15,696 35,771 41,823 47,417 43,209 42,628 53,075 53919 PA 17,792 43,472 13,103 38,524 11,495 35,022 50,657 

## 60,354 58,139 53,278 52,996 51134 RI 

## 723 873 652 986 340 1,253 2,292 

## 3,746 2,562 2,241 1,780 2003 

## SC 1,499 22,417 1,395 23,078 788 22,480 

## 15,028 17,672 18,649 14,701 13,688 13689 

## SD 1,166 1,789 1,157 2,865 1,151 3,067 4,200 6,744 6,533 5,287 5,513 4571 TN 12,533 30,841 12,669 38,927 9,661 32,710 52,475 

## 54,520 48,018 40,237 39,211 37592 TX 53,702 177,931 53,059 249,214 51,521 213,404 

## 281,594 284,474 318,933 335,363 345,185 313656 UT 4,040 23,738 5,347 27,910 4,648 26,707 34,977 34,993 35,042 35,867 41,697 41061 VT 40 587 10 231 8 154 289 412 3,554 294 402 370 VA 8,564 26,406 8,979 22,202 7,361 22,235 

## 31,606 32,976 31,861 36,952 43,173 39041 WA 5,186 27,774 4,967 28,772 

## 3,552 26,985 32,393 32,147 30,893 29,356 30,633 29115 WV 1,200 5,539 914 4,798 786 4,320 4,320 5,150 4,388 3,677 3,085 2852 WI 5,276 25082 3,471 25,114 6,111 22,326 29,141 28,780 22, 882 17,090 19,171 17340 WY 229 1:1721 136 1,109 94 1,046 1,649 2,143 1,774 1,721 2,122 2155 

## Appendix A Gas Appliance Manufacturers Association Furnace Shipments April 10, 2005

1996 1997 1998 1999 2000 

# I 2001 

# I 2002 

# I 2003 <80 80-88 <80 80

-88 <88 <88 <88 <88 <88 <88 Total 432,124 1,763,948 396,691 1,674,340 2,283,479 2 ,397,596 2,403,548 2,209,003 2,311,491 2,240 ,928 AL 12,429 24,736 16,514 31,513 11,073 28 ,048 43,078 45,615 38,132 30,062 32,414 30074 AK 275 445 255 499 187 975 2,147 3,9 13 2,235 2,091 1,755 2004 AR 12,997 49 ,640 12,433 65 , 182 9,131 67 ,550 86 ,309 84 ,794 73 ,214 64,500 75 ,856 87110 AZ. 

## 8,955 21,703 8,576 19,590 7 ,930 19,380 29,845 33,210 31,105 27, 128 34,953 32537 CA 33,175 175,869 36,009 200,231 43,513 214,459 293,186 306,153 321,818 321,992 316,876 353193 CO 11,942 40,581 11,544 42,832 12,364 42,869 66,048 66,423 73,081 66,459 66,210 60499 CT 517 2,383 547 2,832 530 2,474 3,573 3 ,943 3,700 2,499 2 ,809 2702 DE 882 1 ,868 438 866 186 1 ,063 2 , 169 3,691 3,263 2,924 2,914 2808 DC 987 2,280 271 143 239 440 756 1,140 640 692 707 807 FL 5,487 11,237 5,670 13,448 3,277 10,625 19,572 22,884 23,970 22,685 24,685 30604 GA 28,458 71,049 30,888 89,575 26 ,853 86,470 132,801 140,116 150,888 123,450 116,887 1 12900 HI 1 1 ,791 0 0 0 0 26 1 0 1 ,509 0 10 

## 1,284 16,371 1 ,362 9,902 1,899 10,713 10,456 11,355 9 ,716 9,275 10,206 9929 IL 23,463 98,559 25,407 105,508 24 ,419 91,954 127,295 128,693 164,364 132,543 133,569 1 30422 IN 18,629 54,827 18,935 60,719 1 1 ,099 60,420 74,031 77,814 72,395 64,315 66,440 54709 IA 4,085 9 ,999 3,284 9,252 3 ,227 9,771 17,200 20,332 16,541 13,851 13,498 14266 KS 5 ,053 11,884 4 ,652 17,800 4 ,281 21 ,641 32,846 32,891 32,211 27 , 189 35 ,038 27032 KY 

## 6,479 19,199 5,924 20 ,701 5,296 22,513 28,414 31,077 26,852 22,279 23,673 20498 LA 6,984 29,490 6,165 32,803 5,561 33,423 48,737 48,806 41,665 36,974 39,049 35714 ME 84 211 76 71 54 114 429 975 329 272 351 423 MD 10,545 28 ,222 8 ,997 38,742 9 ,725 36 ,809 59 ,961 59, 161 55 ,818 51 ,544 49 ,598 49587 

## MA 1,757 7,605 1,3 1 1 8,425 1,202 6,641 9,269 8 ,803 8,725 8,335 8 ,954 10241 MI 13,180 77,547 12,271 83,514 10,899 70,390 91,122 92,057 98,406 78,677 86,363 83867 MN 6,532 27,722 4,663 31,008 6,437 30,332 37,344 46,048 37,675 29,080 31,774 28954 MO 13,395 68,461 11,377 71,139 10,629 63,231 70,340 74,640 69,312 13,828 16,573 15997 MS 9,068 13,122 8,123 14,859 7 , 126 14,849 24 ,216 21 ,342 19,014 61 ,840 68 ,532 62723 

## MT 1,269 2,657 1,300 3 ,322 1,137 3,716 6,035 6,267 5,797 5,454 4,934 4555 NE 1,658 18,993 1 ,051 22,253 1,717 23,620 29,249 31,989 28,231 22,096 26,393 27706 NV 3,827 20,925 3 ,511 18,261 3,012 19 ,687 29,032 28,184 31,295 41,624 37,300 40243 NH 743 2,721 1 , 191 2,549 548 2,215 3 ,631 5,231 3,820 4 ,633 4,213 4212 NJ 7,462 33,862 5,698 31 ,725 5,199 32,075 41,375 42,134 45,101 42,383 44,706 40551 NM 3,775 8,438 2,646 8,653 3,225 8 ,736 13,843 15,373 13,984 12,629 15,430 12447 NY 19,205 31,898 24,573 31,340 19,218 26,969 54 ,674 66,171 68,165 55,591 64,340 57568 NC 10,253 43 ,266 8,396 35 ,596 6,753 38 , 121 51,568 62,499 53 ,856 51 ,707 53,020 50606 ND 835 1,995 490 1 ,894 549 1 ,878 2,464 2,801 3,070 2,089 2,127 1989 OH 27,226 84,035 19,876 93 ,574 17 , 131 83,168 104,673 109,678 103,326 96,316 103,858 95085 OK 8,886 34,572 8,171 44,720 7 ,853 39,521 53 ,321 49,864 45,397 39,796 43,755 37868 OR 11,377 37,067 13,670 35 , 177 15,696 35,771 41,823 47,417 43,209 42,628 53,075 53919 PA 17,792 43,472 13,103 38 ,524 11,495 35 ,022 50,657 60,354 58 , 139 53,278 52,996 51134 RI 723 873 652 986 340 1,253 2,292 3,746 2,562 2,241 1,780 2003 SC 1,499 22,417 1,395 23,078 788 22,480 15,028 17,672 18,649 14,701 13,688 13689 SD 1,166 1,789 1,157 2,865 1 , 151 3,067 4,200 6,744 6,533 5,287 5,513 4571 TN 12,533 30,841 12,669 38 ,927 9 ,661 32,710 52,475 54,520 48,018 40 ,237 39,211 37592 TX 53 ,702 177,931 53 ,059 249 ,214 51 ,521 213,404 281,594 284,474 318,933 335 ,363 345,185 313656 

## UT 4,040 23,738 5,347 27,9 10 4,648 26,707 34,977 34,993 35,042 35,867 41,697 41061 VT 40 587 10 231 8 154 289 412 3,554 294 402 370 VA 8,564 26,406 8 ,979 22,202 7 ,361 22,235 31,606 32,976 31,861 36,952 43,173 39041 WA 5 , 186 27,774 4 ,967 28 ,772 3 ,552 26,985 32,393 32,147 30,893 29,356 30,633 29115 WV 1 ,200 5,539 914 4,798 786 4,320 4,320 5,150 4,388 3,677 3,085 2852 WI 5,276 25,082 3,471 25,114 6, 11 1 22,326 29, 141 28,780 22,882 17,090 19,171 17340 WY 

## 229 1,172 136 1 , 109 94 1 ,046 1,649 2,143 1,774 1,721 2,122 2155Appendix A

Furnace Shipments Gas Appliance Manufacturers Association April 10, 2005 Table A2- 3hIpm ts of Gas Furnace by State + 1

j

1 1 I I

1995 1996 1997 1998 1999 2000 2001 2002 2003 Total 580 , 982 675 , 084 702 , 061 688 , 255 728 , 551 733,843 853 , 599 890,119 1,024,622 AL 2,577 2 , 503 2 , 622 3 , 302 3 , 140 2 , 248 2 , 065 2,341 2,357 AK 119 40 191 588 841 432 558 520 821 AR 4,603 1 , 311 4 ,268 2,640 2 , 420 2 ,276 3,298 4,298 5,823 AZ 2,806 2 , 297 2 , 694 3 , 152 3 , 017 3 , 130 3 ,253 6 ,299 6,045 CA 20 , 643 17,298 24,124 19,858 19 , 814 21 , 741 40 , 387 39,921 48,334 CO 5,317 4,387 5 , 871 6,589 7 , 351 7 , 848 11,205 12 , 578 16,831 CT 2,448 3,331 3 , 688 4,917 5 , 010 4,873 3,550 4,887 4,782 DE 2,097 1 , 968 2,415 3 , 043 3 , 244 2 , 882 3 , 516 3 , 820 4,087 DC 1,296 176 489 1 , 260 1,027 1,377 692 598 724 FL 1,585 817 693 285 542 316 427 53 857 GA 9,883 9,191 7, 953 9 , 336 11 , 208 10 , 951 11,468 12,075 11,516 HI 313 1 6 3 2 0 105 2 3 ID 3,001 3,116 3,203 3 , 041 3,567 3 , 339 4 , 010 4 , 553 5,485 IL 41,742 47,759 49,403 46,882 47,506 51,090 63 , 035 64 , 313 73,842 IN 26,639 28 , 953 27 , 531 29,652 29,524 30,449 35,917 36 , 238 44,522 IA 24,542 25 , 214 24,883 27,583 27 , 516 25 , 013 30 , 346 25,458 30,973 KS 3,865 9 , 118 7,137 10 , 168 9,206 10,095 13,330 12,380 11,358 KY 9,108 11,521 13 , 713 13 , 826 14 , 682 13 , 935 14 , 769 15,168 17,977 LA 1,508 534 877 476 555 380 479 655 653 ME 61 104 174 573 744 535 431 470 580 MD 23 , 317 31,098 30,770 24 ,480 25 ,624 25,800 25,299 27 , 729 31,776 MA 4,836 7 , 307 6 , 759 8 , 218 11 , 792 14 , 254 15,715 17 , 615 21,612 MI 52,832 61,442 60,194 58,600 59,099 62 ,206 69,713 68,653 80,225 MN 26 , 829 28 , 407 32,647 28,653 33,265 40,985 53,794 52,108 58,414 MO 23,096 29,949 31 , 507 29,124 30,646 27,829 593 486 403 MS 747 296 301 462 775 540 35 , 753 33 , 147 33,896 MT 1,639 1,628 1,511 1,884 2,317 2 , 141 2,946 2 , 599 2,800 NE 12,433 15,041 16 , 719 16,990 16,072 15 ,722 17, 123 16 , 736 22,328 NV 1,285 1 , 101 1 , 730 1 , 675 1,829 1 , 688 2 , 929 4,354 5,652 NH 2,604 3,304 3,594 5,053 5,767 4,801 6 , 101 6 , 125 6,562 NJ 7,213 9 , 279 11,270 13,870 15 , 514 13,868 16 , 825 20,996 27,807 NM 860 256 572 408 496 252 338 506 675 NY 21,326 31 , 534 27 , 424 26,849 28,753 31 , 511 31 , 546 36 , 074 41,230 NC 8,653 9 , 031 13 , 917 20,603 24,188 25,161 24,530 24 , 768 29,751 ND 3,195 3 , 612 4 , 666 3,470 3 , 968 4 , 208 4 , 205 4,343 4,455 OH 50, 708 65 , 276 63 , 335 68 ,097 71, 729 69 , 138 81,045 81,473 94,635 OK 2,767 1,644 2,522 3,095 3,704 3,184 4 , 467 4 ,439 4,390 OR 8,141 12 , 033 13 , 738 11 , 919 12 , 690 11 ,401 15,736 19 , 674 21,442 PA 35 , 041 39 , 761 42 , 687 44,545 45,903 48 , 618 51 , 432 53 , 948 63,219 RI 397 417 341 792 1,055 1 , 048 1,055 1 , 386 1,736 SC 4,205 6,470 7,393 7 , 888 7 , 572 7,634 7,307 6 , 620 7,031 SD 3,499 4,158 4 , 011 5,088 6,275 6 , 416 6 ,774 6, 378 7,936 TN 8,911 10 , 282 10,815 11,349 11 , 960 12 , 388 11,387 11,378 13,109 TX 11, 731 12,764 13,028 2,571 2,543 2 , 588 4 , 245 15,193 14,411 UT 9,684 11,651 14,532 13 , 312 12 , 731 12 , 303 15 , 317 15 , 759 16,156 VT 107 220 148 319 303 367 372 404 491 VA 13, 059 18,314 18,613 18,082 19,687 17 , 925 21 , 544 26,226 29,037 WA 6,250 6,395 6,200 5,941 6,892 7 , 373 10 , 554 10 , 416 11,562 WV 5,546 6,757 6,925 5,656 7,302 6 , 315 5,866 6 , 118 6,499 WI 65,300 77 , 523 71 , 694 61 , 695 66 , 385 62 , 703 65 , 191 66,900 76,716 WY 818 497 563 613 799 566 1 , 056 941 1,296 Appendix A Gas Appliance Manufacturers Association Furnace Shipments April 10, 2005 

# Tab" Ai-

# ShI..," Df OM EY'DISt by Stitt

# 'M." "lUE) l1'PS-2Pp3l 

## I I 1995 1996 1997 1998 1999 2000 2001 2002 2003

Talal 580,982 675 ,084 702,061 666 ,255 728 ,551 733 ,843 653 ,599 890,119 1,024,622 AL 2,5n 2,S03 2,622 3,302 3,140 2 ,248 2,065 2 ,341 2,357 AK 119 40 191 588 841 432 558 520 621 AR 4,803 1 ,311 4 ,266 2 ,840 2 ,420 2 ,276 3 ,298 4,296 5 ,823 AZ. 2 ,806 2 ,297 2 ,694 3,152 3 ,01 7 3 , 130 3 ,253 6 , _ 6,045 CA 20,843 17,298 24,124 19,858 19,814 21,741 40,387 39,921 48,334 CO 5,31 7 4,387 5,871 6,589 7,351 7,848 11,205 12,578 16,831 CT 2 ,448 3 ,331 3 ,688 4 ,917 5 ,010 4 ,873 3,5SO 4 ,887 4,782 DE 2,097 1 ,968 2,415 3 ,043 3 ,244 2 ,882 3,516 3 ,820 4 ,087 DC 1,296 176 489 1,260 1,027 1 ,377 692 598 724 FL 1,585 817 693 285 542 316 427 53 857 GA 9,883 ' 9 , 191 7,953 9 ,336 11,208 10,951 11,468 12,075 11 ,516 HI 313 1 6 3 2 0 105 2 3 10 3 ,001 3 , 116 3 ,203 3,041 3,567 3 ,339 4 ,010 4 ,553 5 ,485 IL 41 ,742 47,759 49,403 48 ,862 47,508 51,090 63,035 64 ,313 73 ,842 IN 26,639 28 ,953 27,531 29,652 29,524 30,449 35,917 36,238 44,522 IA 24 ,542 25 ,214 24,883 27,583 27 ,518 25 ,013 30,346 25,458 30,973 KS 3 ,885 9 , 118 7 , 137 10, 168 9 ,208 10,095 13 ,330 12,380 11 ,358 KY 9,108 11,521 13 ,713 13 ,828 14,682 13 ,935 14,769 15,188 17,977 LA 1,508 534 877 476 555 380 479 655 653 ME 61 104 174 573 744 535 431 470 580 MIl 23,317 31 ,098 30,770 24 ,480 25,824 25 ,800 25.299 27 ,729 31 ,776 MA 4,836 7 ,307 8 ,759 8,218 11,792 14,254 15,715 17,615 21 ,812 MI 52,832 61 ,442 60,194 58 ,600 59,099 62 ,206 69,713 68,653 80,225 MN 26 ,829 28,407 32,847 28,653 33 ,265 40 ,985 53,794 52,106 58,414 MO 23,096 29,949 31,S07 29,124 30,848 27,829 593 488 403 MS 747 296 30 1 482 n5 S40 35,753 33 , 147 33,896 MT 1 ,6 39 1 ,626 1,511 1 ,884 2 ,317 2 , 141 2 ,946 2,599 2 ,800 NE 12,433 15 ,041 16,719 16,990 16,072 15,722 17,123 16,736 22,328 NV 1 ,285 1,101 1 ,730 1 ,675 1,629 1,666 2 ,929 4 ,354 5,652 NH 2 ,604 3 ,_ 3 ,594 5 ,0S3 5 ,767 4 ,801 6,101 6,125 6 ,562 NJ 7 ,213 9 ,279 11,270 13 ,870 15,514 13,888 16,625 20,996 27,807 NM 860 256 572 406 498 252 338 506 675 NY 21,326 31,534 27,424 26 ,849 28 ,753 31 ,511 31,546 36,074 41,230 NC 8,653 9 ,031 13,917 20,803 24 , 188 25 , 161 24 ,530 24 ,768 29 ,751 NO 3 , 195 3 ,612 4,888 3 ,470 3 ,988 4 ,208 4,205 4,343 4 ,455 OH 50,708 65,276 63,335 68 ,097 71 ,729 69, 138 81,045 61 ,473 94,635 OK 2,767 1 ,644 2,522 3,095 3,704 3 , 184 4,467 4 ,439 4,390 OR 8,141 12,033 13 ,738 11 ,919 12,690 11 ,401 15 ,736 19,674 21,442 PA 35,041 39,761 42,887 44 ,545 45 ,903 48 ,618 51 ,432 53 ,948 63,219 RI 397 417 341 792 1 ,055 1 ,048 1,055 1 ,388 1 ,736 SC 4,205 8,470 7,393 7,688 7,572 7 ,634 7,307 6,620 7,031 SO 3,499 4 , 158 4 ,011 5 ,088 8,275 6 ,416 6 ,774 6 ,378 7 ,936 TN 6 ,91 1 10,262 10,815 11 ,349 11,960 12,388 11 ,367 11 ,378 13 , 109 TX 11 ,731 12,764 13,028 2 ,571 2 ,543 2 ,588 4,245 15 , 193 14 ,411 UT 9,664 11,651 14,532 13 ,312 12,731 12,303 15,317 15,759 16,156 VT 107 220 148 319 303 367 372 404 491 VA 13,059 16,314 18,613 16,082 19,887 17 ,925 21 ,544 26,226 29 ,037 WA 6,2SO 6 ,395 6 , _ 5 ,941 6 ,692 7 ,373 10,554 10,416 11,562 WV 5,548 6 ,757 6,925 5,656 7,302 8 ,315 5,866 6 , 118 6,499 WI 65,300 77 ,523 71,694 61 ,895 66,385 62,703 65,191 68 ,900 76,716 WY 618 497 563 613 799 566 1 ,058 941 1,296S N



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Tab l e B4 - t I ron Gas Boile rs by 1 -2 3

1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1 1997 I 1998 1999 2000 2001 2002 2003 Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Total 170,255 168,418 157,947 174,601 152,565 152,853 164,987 175,846 159,756 170,150 189,284 168073 182466 200527 197509 193536 233229 AL 38 63 82 67 63 43 44 27 27 31 122 24 63 37 36 24 30 AK 208 513 811 1,065 1,058 768 924 1,051 1,079 890 1,430 1222 1441 958 1207 1212 1207 AR 24 57 21 13 31 13 10 12 18 16 31 48 42 89 137 185 112 AZ 51 39 54 23 46 34 48 48 73 61 74 90 135 5 18 15 13 CA 305 556 307 426 373 371 492 655 653 611 822 441 645 688 772 1063 418 CO 2,653 2,450 2,566 2,597 3,603 3,417 5,354 6,260 5,806 6,877 6,604 6657 6559 6191 6505 6134 5982 CT 7,005 6,726 5,995 6,857 5,878 4,942 5,318 4,990 4,736 5,313 5,457 5163 4780 6559 5870 5798 6417 DE 585 636 595 746 594 582 453 656 605 705 427 341 349 336 253 267 447 DC 1,531 1,541 902 1,878 2,070 1,886 1,554 1,779 1,924 1,849 1,236 1167 1254 1871 1242 848 860 FL 46 41 33 44 19 24 44 34 24 35 50 40 72 75 39 32 55 GA 220 194 95 166 151 158 122 141 124 102 113 125 79 88 50 53 42 HI 0 0 0 0 0 0 0 0 0

- 1 0 0 0 0 0 ID 59 44 57 47 53 54 75 42 57 58 53 56 59 59 84 71 57 IL 9,742 10,821 8,704 10,468 10,601 10,442 12,217 13,514 10,616 12,226 13,859 10590 10676 10209 12191 10598 12866 IN 1,822 1,952 1,897 2,164 1,482 1,202 2,135 2,127 2,160 2,056 2,366 1921 2551 1809 2380 1950 2473 IA 1,008 1,119 1,158 1,068 1,298 1,249 1,641 1,509 1,622 1,612 1,782 1444 1462 1059 1519 1275 1344 KS 311 289 223 255 134 207 190 201 213 272 276 191 179 210 180 210 214 KY 334 308 326 345 254 350 315 304 407 368 433 300 199 246 294 229 245 LA 44 22 36 27 35 24 19 21 10 16 55 20 19 31 21 28 24 ME 128 317 591 591 188 164 564 213 374 312 363 565 448 530 565 435 561 MD 3,816 3,985 4,040 5,258 4,034 3,298 3,281 3,179 3,476 3,935 5,130 4518 6054 7759 7274 7693 9418 MA 18,185 19,321 17,275 17,652 14,727 18,043 17,407 18,391 15,882 17,041 19,678 18483 18785 23133 22983 23785 29405 MI 8,112 8,214 7,793 8,046 7,951 8,382 8,700 10,229 9,502 9,436 9,781 8926 8945 7516 7892 7935 8028 MN 4,761 4,257 4,799 5,663 5,310 5,912 4,705 6,216 7,281 7,216 8,482 7244 7402 7626 8322 8241 8106 MO 1,006 938 1,061 965 770 819 736 718 681 754 1,327 975 1289 6 3 10 4 MS 27 42 24 33 24 31 28 32 27 39 43 16 15 1084 1234 1085 787 MT 472 559 697 709 956 1,212 1,632 1,459 1,427 1,520 1,215 1150 1362 1420 1437 1301 1186 NE 169 178 177 225 292 229 232 200 369 312 499 460 453 289 389 344 289 NV 121 90 73 50 100 53 43 73 123 126 97 114 158 235 136 196 106 NH 4,657 4,554 3,992 3,755 3,209 3,608 4,541 5,151 3,813 4,700 4,605 4229 5361 6681 6153 5750 6191 NJ 31,677 30,682 24,487 27,346 20,288 17,991 21,601 23,157 19,133 18,364 19,863 19591 21104 23344 23484 21003 27266 NM 1,200 1,153 1,497 1,494 1,481 1,400 1,828 2,230 1,721 1,468 1,393 1294 1408 1521 1311 1588 1798 NY 36,461 33,808 34, 804 38 ,130 31,086 33,931 34,725 34,658 33,568 36,438 40,242 36309 43632 52205 46303 50305 62103 NC 651 668 596 572 549 606 541 483 524 666 952 558 383 499 334 268 333 ND 373 308 385 324 232 281 335 423 391 786 1,430 423 435 592 419 412 433 OH 5,075 4,702 4,723 5,414 5,662 5,065 5,040 6,039 5 , 554 5,696 6,798 5878 5509 5158 5715 5561 6021 OK 37 34 25 32 43 36 17 28 31 50 98 93 44 35 8 13 16 OR 150 195 263 343 402 399 487 443 434 514 580 600 746 491 604 509 505 PA 15,961 16,011 15,714 18,174 16,051 14,207 16,192 16,628 13,835 14,417 17,453 13776 14652 16572 15426 13963 21583 RI 2,752 2,524 2,440 2,276 1,685 2,019 1,967 1,908 1,767 1,977 1,586 1294 1365 1508 1306 1298 1763 SC 53 44 86 99 28 49 23 47 30 47 48 25 235 169 162 108 12 SD 172 321 250 242 312 323 486 468 397 531 531 498 451 405 472 388 387 TN 138 148 210 213 95 89 70 69 68 70 129 122 107 86 330 332 499 TX 151 152 100 156 488 149 133 169 115 200 134 104 100 92 78 58 63 UT 399 335 344 347 513 477 604 779 562 619 613 600 710 492 703 683 700 VT 759 733 761 522 571 832 606 710 567 718 732 717 712 708 801 771 710 VA 1,239 1,381 1,222 1,514 1,190 1,424 1,669 2,230 1,615 2,053 2,587 2566 2215 2062 2088 2021 3113 WA 546 522 683 521 1,115 789 768 680 877 1,172 1,190 1374 1616 1791 1800 1747 1980 WV 318 212 190 251 216 205 269 286 315 327 309 246 299 255 291 253 277 WI 4,590 4,565 4,659 5,309 5,128 4,976 4,502 4,745 4,892 5,294 6,032 5309 5714 5625 6518 5267 6645 WY 113 94 124 119 126 88 300 434 251 254 174 175 193 118 170 221 135 Appendix B Gas Appliance Manufacturers Association Boiler Shipments April 10, 2005 

### Tabl. 

## B4
. Cit Iron 

### Ga. Boilers by

# srlt 11995·20031 

# I 

# I I 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Gas Total 170,255 168,418 157,947 174,601 152,565 152,853 164,987 175,846 159,756 170,150 189,284 166073 182466 200527 197509 193536 233229 AL 38 63 82 67 63 43 44 27 27 31 122 24 63 37 36 24 30 AI< 208 513 811 1,065 1,058 768 924 1,051 1,079 890 1,430 1222 1441 958 1207 1212 1207 AR 24 57 21 13 31 13 10 12 18 16 31 46 42 89 137 185 112 PZ. 51 39 54 23 46 34 46 46 73 61 74 90 135 5 18 15 13 CA 305 556 307 426 373 371 492 655 653 611 822 441 645 

### 688 772 1063 418 CO 2,653 2,450 2 ,566 2,597 3,603 3,417 5,354 6,260 5,806 6 ,877 6,604 6657 6559 6191 6505 6134 5982 CT 7,005 6 ,726 5,995 6,857 5,878 4,942 5,318 4 ,990 4,736 5 ,313 5,457 5163 4760 6559 5870 5798 6417 DE 

### 585 636 595 746 594 582 453 656 605 705 427 341 349 336 253 267 447 DC 1,531 1 ,541 902 1 ,878 2,070 1,886 1,554 1,779 1,924 1,849 1,236 1167 1254 1871 1242 848 860 FL 46 41 33 44 19 24 44 34 24 35 50 40 72 75 39 32 55 GA 220 194 95 166 151 158 122 141 124 102 113 125 79 

### 88 50 53 42 HI 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 10 59 44 57 47 53 54 75 42 57 58 53 56 59 59 84 71 

### 57 IL 9,742 10,821 8,704 10,468 10,601 10,442 12,217 13,514 10,616 12,226 13,859 10590 10676 10209 12191 10598 12866 IN 1,822 1,952 1,897 2,164 1,482 1 ,202 2,135 2,127 2,160 2,056 2,366 1921 2551 1809 2380 1950 2473 

### IA 1,008 1,119 1,158 1,068 1,298 1,249 1,841 1,509 1,622 1 ,612 1,782 1444 1462 1059 1519 1275 1344 KS 311 289 223 255 134 207 190 201 213 272 276 191 179 210 180 210 214 

### KY 334 308 326 345 254 350 315 304 407 368 433 300 199 246 294 229 245 LA 44 22 36 27 35 24 19 21 10 16 55 20 19 31 21 28 24 ME 128 317 591 591 188 164 564 213 374 312 

### 363 585 448 530 565 435 561 MO 3,816 3,985 4 ,040 5,258 4,034 3,298 3,281 3,179 3 ,476 3 ,935 5,130 4518 6054 7759 7274 7693 9418 MA 18,185 19,321 17,275 17,652 14,727 18,043 17,407 18,391 15 ,882 17,041 19,678 18483 18785 23133 22983 23785 29405 MI 8,112 8,214 7 ,793 8,046 7 ,951 8 ,362 8,700 10,229 9 ,502 9 ,436 9,781 8926 8945 7516 7892 7935 

### 8028 MN 4,761 4,257 4 ,799 5,663 5,310 5 ,912 4 ,705 6,216 7,281 7 ,216 8,482 7244 7402 7626 8322 8241 8106 MO 1 ,006 938 1 ,061 965 770 819 736 718 681 754 1,327 975 1289 6 3 10 4 MS 27 42 24 33 24 31 28 32 27 39 43 16 15 1084 1234 1085 787 MT 472 559 697 709 956 1,212 1,632 1,459 1 ,427 1,520 1,215 1150 1362 1420 1437 1301 1186 NE 169 178 177 225 292 229 232 200 369 312 499 460 453 289 389 344 289 NV 121 90 73 50 100 53 43 73 123 126 97 114 158 235 136 196 106 NH 4,657 4,554 3,992 3,755 3,209 3,808 4,541 5,151 3,813 4 ,700 4,605 4229 5361 6681 6153 5750 6191 NJ 31,677 30,682 24,487 27,346 20,288 17,991 21,601 23,157 19,133 18,384 19,663 19591 21104 23344 23484 21003 27266 NM 1,200 1,153 1,497 1,494 1,481 1,400 1,828 2,230 1,721 1,468 1,393 1294 1408 1521 1311 1588 1798 NY 36,461 33,808 34,804 38,130 31,086 33,931 34,725 34,658 33,568 36,438 40,242 36309 43632 52205 46303 50305 62103 NC 651 668 596 572 549 606 541 483 524 866 952 558 383 499 334 268 333 NO 373 308 385 324 232 281 335 423 391 786 1,430 423 435 592 419 412 433 OH 5,075 4,702 4 ,723 5,414 5,662 5 ,065 5,040 6,039 5 ,554 5,696 6,798 5878 5509 5158 5715 5581 6021 OK 37 34 25 32 43 36 17 28 31 50 98 93 44 35 8 13 16 OR 150 195 

### 263 343 402 399 487 443 434 514 

### 580 600 746 491 604 509 

### 505 PA 15,961 16,011 15 ,714 18, 174 16,051 14 ,207 16, 192 16,628 13 ,835 14,417 17,453 13776 14652 16572 15426 13963 21583 RI 2,752 2,524 2,440 2,276 1 ,685 2,019 1,967 1 ,908 1 ,767 1 ,977 1,586 1294 1365 1508 1306 1298 1763 SC 53 44 86 99 

### 28 49 23 47 30 47 48 25 235 169 162 108 12 SO 172 321 250 242 312 323 486 468 397 531 531 498 451 405 472 388 387 TN 138 148 210 213 

### 95 89 70 69 68 70 129 122 107 86 330 332 499 

### TX 151 152 100 156 468 149 133 169 115 

### 200 134 104 100 92 78 58 63 

### UT 399 335 344 347 513 477 604 779 582 619 613 

### 600 710 492 703 683 700 VT 759 733 761 522 571 832 606 710 567 718 732 717 712 708 801 771 710 VA 1,239 1,381 1,222 1,514 1,190 1,424 1,669 2,230 1,615 2,053 2,587 2566 2215 2062 2088 2021 3113 WA 546 522 683 521 1,115 789 768 680 877 1 , 172 1,190 1374 1616 1791 1800 1747 1980 WV 318 212 190 251 216 205 269 286 315 327 309 246 299 255 291 253 277 WI 4,590 4,585 4 ,659 5,309 5,128 4,976 4 ,502 4,745 4,892 5 ,294 6,032 5309 5714 5625 6518 5267 6645 WY 113 94 124 119 126 88 300 434 251 254 174 175 193 118 170 221 135Appendix B Boiler Shipments Gas Appliance Manufacturers Association April 10, 2005 Tab l e B5 • Cast Iron N on-Gas Bo i lers (1 995-20031

1987 1988 1989 1990 1991 1992 1993 I 1994 1995 1996 I 1997 I 1998 1999 2000 2001 2002 2003 Other Other Other Other Other Other Other Other Other Other Other Other Other Other Other Other Other Total 121,736 131,020 118,980 102,273 88,714 103,988 113,263 131,272 120,807 131,648 131,997 122875 123290 121029 125247 122795 147500 AL 11 14 18 29 25 13 11 7 9 15 12 9 15 2 13 13 12 AK 365 839 851 794 473 773 827 1,030 1,125 1,188 1,322 1073 1271 931 1138 875 1240 AR 1 3 22 50 35 9 3 1 2 (14) 14 10 21 1 1 10 8 AZ 13 3 3 7 6 9 43 3 1 3 8 17 2 8 1 6 10 CA 87 87 81 117 72 58 95 82 99 154 120 99 193 92 123 95 84 CO 101 117 111 90 93 126 79 89 136 286 343 228 185 156 144 153 134 CT 12,874 14,300 11,657 10,509 8,971 10,106 12,195 13,977 13,939 15,136 14,851 15547 14603 14572 15669 14644 16338 DE 845 832 805 730 574 563 641 641 719 761 750 668 574 598 547 531 804 DC 732 591 326 567 981 845 932 1,129 912 998 789 603 797 796 503 346 401 FL 72 65 59 72 44 44 48 39 37 42 51 27 58 60 19 22 22 GA 49 45 40 49 39 25 40 31 29 28 25 25 7 17 16 13 13 HI 0 0 0 0 0 0 0 0 1

- - 0 0 0 0 0 0 ID 10 9 7 9 4 16 13 11 5 12 12 17 11 8 8 13 5 IL 567 793 924 462 475 415 794 751 304 417 554 396 199 153 120 100 114 IN 274 271 230 218 131 142 146 167 182 186 356 217 127 94 142 108 133 IA 72 111 126 85 64 33 64 .60 59 65 92 35 50 63 40 26 38 KS 43 53 48 36 32 17 23 21 23 19 9 14 13 20 14 9 12 KY 101 102 74 75 76 78 77 64 251 93 125 71 71 70 77 59 61 LA 8 6 2 5 65 2 7 9 13 6 7 3 4 4 5 6 214 ME 5,753 6,613 6,744 5,659 3,814 5,634 5,499 6,076 5,151 5,937 5,550 5368 5280 4622 4578 4854 5765 MD 2,524 3,597 3,449 3,444 2,752 2,958 3,348 3,773 4,890 6,061 6,789 7281 7925 8172 8756 9036 10628 MA 23,290 22,796 20,342 16,564 13,995 17,850 18,579 21,602 19,244 21,069 22,210 20920 20411 19695 20689 20020 24140 MI 811 740 1,097 688 475 545 509 662 851 604 595 474 381 298 480 410 522 MN 618 640 630 646 480 548 351 515 699 629 854 617 446 448 700 478 672 MO 102 134 100 83 82 106 112 115 87 104 241 92 50 0 4 0 1 MS 11 8 8 3 3 7 3 7 17 14 11 6 2 55 69 56 104 MT 20 40 25 31 15 34 28 32 36 23 32 29 27 33 35 26 31 NE 3 12 17 6 13 12 12 8 15 18 28 19 13 138 14 12 18 NV 46 23 10 8 20 6 7 9 15 34 9 21 20 26 35 26 28 NH 12,064 12,773 10,263 9,522 8,835 12,179 13,069 15,844 12,129 14,195 12,301 12450 13380 14790 14807 15429 17855 NJ 10,346 11,773 12,087 9,236 7,755 7,525 8,729 10,291 8,529 9,158 9,471 7943 9017 7858 8284 7554 9743 NM 25 13 64 10 7 16 6 12 122 10 20 20 11 40 7 27 10 NY 31,182 33,339 29,877 25,490 22,448 26,285 27,710 32,606 29,157 30,887 30,776 28678 29340 28456 28895 29486 35313 NC 727 932 772 784 676 670 621 704 1,094 922 929 701 652 675 570 501 582 ND 80 127 130 100 93 78 73 85 162 164 202 107 97 86 124 82 82 OH 1,198 992 1,023 942 966 988 700 970 990 1,144 1,228 844 876 642 773 809 1104 OK 4 2 1 4 5 2 3 4 8 5 18 7 3 2 0 1 7 OR 87 156 177 187 114 97 169 130 138 184 189 179 198 130 179 149 201 PA 10,074 11,370 10,712 9,605 8,998 10,004 12,302 12,959 12,993 14,150 13,635 11896 10969 11222 12018 11293 13356 RI 2,522 2,633 2,455 1,896 1,776 1,946 1,925 2,364 2,467 2,227 2,228 1716 2283 2251 2025 1992 2832 SC 13 23 27 25 12 12 4 19 41 25 16 27 9 4 4 12 14 SD 70 59 71 46 90 73 58 47 56 87 67 50 41 58 46 43 64 TN 53 58 59 52 39 37 58 54 67 28 82 46 24 11 194 249 257 TX 65 58 50 32 113 20 52 50 64 31 35 24 36 27 34 29 32 UT 12 19 34 13 25 21 29 10 26 74 40 44 43 47 34 36 36 VT 1,356 1,316 1,066 923 745 1,125 1,033 1,624 1,137 1,478 1,745 1235 1059 805 675 558 1304 VA 1,031 1,163 773 782 738 759 939 1,200 1,341 1,287 1,615 1377 1074 1086 1192 1055 1375 WA 738 505 699 717 823 680 754 866 902 1,112 972 981 857 950 888 988 1036 WV 82 126 59 60 63 66 67 48 93 84 55 38 33 27 42 40 49 WI 601 731 772 808 576 430 440 454 432 444 571 549 473 696 456 464 666 WY 3 8 3 3 8 1 36 20 8 64 43 77 59 34 60 51 30 

### AppendixB Gas Appliance Manufacturers Association Boiler Shipments April 10, 2005
IIIIII B5· Cu\lron N!!!!:!iU !llIlls

# rx**§!I1I11~~H~~~1** 

# I I I 

# I I 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 20002001 2002 2003 Other Other Other Other Other Other Other Other Other Other Other Other Other Other Othar Other Other Total 121,736 131,020 118,980 102,273 88,714 103,988 113,263 131,272 120,807 131,648 131,997 122875 123290 121029 125247 122795 147500 AL 

### 11 14 18 29 25 13 11 7 9 15 12 9 15 2 13 13 12 /IX 

### 365 839 851 794 473 773 827 1,030 1,125 1,188 1,322 1073 1271 931 1138 875 1240 AR 

### 1 3 22 50 35 9 3 1 2 (14) 14 10 21 1 1 10 8 IV! 

### 13 3 3 7 6 9 43 3 1 3 8 17 2 8 1 6 10 CA 87 87 81 117 72 58 95 82 99 154 120 99 193 92 123 95 84 CO 101 117 111 90 93 126 79 89 136 286 343 228 185 156 144 153 134 CT 12,874 14,300 11,657 10,509 8,971 10,106 12,195 13,977 13,939 15,136 14,851 15547 14603 14572 15669 14644 16336 OE 845 832 805 730 574 563 641 641 719 761 750 668 574 598 547 531 804 DC 732 591 326 567 981 845 932 1,129 912 998 789 603 797 796 503 346 401 FL 72 65 59 72 44 44 48 39 37 42 51 27 58 60 19 22 22 GA 

### 49 45 40 49 39 25 40 31 29 28 25 25 7 17 16 13 13 HI 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 10 

### 10 9 7 9 4 16 13 11 5 12 12 17 11 8 8 13 5 IL 567 793 924 462 475 415 794 751 304 417 554 396 199 153 120 100 114 IN 274 271 230 218 131 142 146 167 182 186 356 217 127 94 142 108 133 IA 

### 72 111 126 85 64 33 64 60 59 65 92 35 50 63 40 26 36 KS 43 53 48 36 32 17 23 21 23 19 9 14 13 20 14 9 12 KY 

### 101 102 74 75 76 78 77 64 251 93 125 71 71 70 77 59 61 

### LA 8 6 2 5 65 2 7 9 13 6 7 3 4 4 5 6 214 ME 5,753 6,613 6,744 5,659 3,814 5,634 5,499 6,076 5,151 5,937 5,550 5368 5280 4622 4578 4854 5765 MO 2,524 3,597 3,449 3,444 2,752 2,958 3,348 3,773 4,890 6,061 6,789 7281 7925 8172 8756 9036 10628 MA 

### 23,290 22,796 20,342 16,564 13,995 17,850 18,579 21,602 19,244 21,069 22,210 20920 20411 19695 20689 20020 24140 MI 811 740 1,097 686 475 545 509 662 851 604 595 474 381 298 480 410 522 MN 618 640 630 646 480 548 351 515 699 629 854 617 446 448 700 478 672 MO 102 134 100 83 82 106 112 115 87 104 241 92 50 0 4 0 1 MS 11 8 8 3 3 7 3 7 17 14 11 6 2 55 69 56 104 MT 

### 20 40 25 31 15 34 28 32 36 23 32 29 27 33 35 26 31 NE 3 12 17 6 13 12 12 8 15 18 28 19 13 138 14 12 18 NV 

### 46 23 10 8 20 6 7 9 15 34 9 21 20 26 35 26 28 NH 12,064 12,773 10,263 9,522 8,835 12,179 13,069 15,844 12,129 14,195 12,301 12450 13380 14790 14807 15429 17855 NJ 10,346 11,773 12,087 9,236 7,755 7,525 8,729 10,291 8,529 9,158 9,471 7943 9017 7858 8284 7554 9743 NM 25 13 64 10 7 16 6 12 122 10 20 20 11 40 7 27 10 NY 

### 31,182 33,339 29,877 25,490 22,448 26,285 27,710 32,606 29,157 30,867 30,776 28678 29340 28456 28895 29486 35313 NC 727 932 772 784 676 670 621 704 1,094 922 929 701 652 675 570 501 582 NO 80 127 130 100 93 78 73 85 162 164 202 107 97 86 124 82 82 OH 1,198 992 1,023 942 966 

### 988 700 970 990 1,144 1,228 844 876 642 773 809 1104 OK 4 2 1 4 5 2 3 4 8 5 18 7 3 2 0 1 7 OR 87 156 177 187 114 97 169 130 138 184 189 179 198 130 179 149 201 PA 10,074 11,370 10,712 9,605 8,998 10,004 12,302 12,959 12,993 14,150 13,635 11896 10969 11222 12018 11293 13356 RI 2,522 2,633 2,455 1,896 1,776 1,946 1,925 2,364 2,467 2,227 2,228 1716 2283 2251 2025 1992 2832 SC 13 23 27 25 12 12 4 19 41 25 16 27 9 4 4 12 14 SO 70 59 71 46 90 73 58 47 56 87 67 50 41 58 46 43 64 TN 53 58 59 52 39 37 58 54 67 28 82 46 24 11 194 249 257 TX 

### 65 58 50 32 113 20 52 50 64 31 35 24 36 27 34 29 32 UT 

### 12 19 34 13 25 21 29 10 26 74 40 44 43 47 34 36 36 VT 

### 1,356 1,316 1,066 923 745 1,125 1,033 1,624 1,137 1,478 1,745 1235 1059 805 675 558 1304 VA 1,031 1,163 773 782 736 759 939 1,200 1,341 1,287 1,615 1377 1074 1086 1192 1055 1375 WA 738 505 699 717 823 680 754 866 902 1,112 972 981 857 950 888 988 1036 WV 

### 82 126 59 60 63 66 67 48 93 84 55 38 33 27 42 40 49 WI 601 731 772 808 576 430 440 454 432 444 571 549 473 696 456 464 666 WY 

### 3 8 3 3 8 1 36 20 8 64 43 77 59 34 60 51 30