| Manufacturer | Model |
| Whirlpool | WGFEU |
| Whirlpool | WGFET |
| Whirlpool | WGFEC |
| Whirlpool | WGFDU |
| Whirlpool | WGFDT |
| Whirlpool | WGFDC |
| Whirlpool | WFCU |
| Whirlpool | WFCT |
| Whirlpool | WFCC |
| Allstyle | VSA Series |
| Meridian | VSA Series |
| Texas Furnace, LLC | VSA Series |
| Texas Furnace, LLC | VSA Series |
| TFC | VSA Series |
| Allstyle | VCA Series |
| Meridian | VCA Series |
| TFC | VCA Series |
| Kenmore | T9MPX |
| Tempstar | T9MPX |
| Lennox | SLP98UH135V60D |
| Lennox | SLP98UH110V60C |
| Lennox | SLP98UH090V60C |
| Lennox | SLP98UH090V48C |
| Lennox | SLP98UH090V36C |
| Lennox | SLP98UH070V36B |
| Lennox | SLP98DF110V60C |
| Lennox | SLP98DF090V60C |
| Lennox | SLP98DF090V48C |
| Lennox | SLP98DF090V36C |
| Lennox | SLP98DF070V36B |
| ProSeries | PSCMPxxxxxxx |
| Payne | PG9YAB |
| York International | P*XU-V, PXD-V |
| York International | P*XU |
| York International | P*UR, P*DH |
| Luxaire | P*LU or P*LD |
| York International | P*DR |
| Ruud | Models starting UGRJ, UGTJ, UGRS, UGRT, UGTS, RGRS, RGRT, RGTS |
| Rheem | Models starting RGRJ, RGTJ, RGRS, RGRT, RGTS, 90RS, 90RT, 90TS |
| Ruud | Models beginnning with 90RS, 90RT, 90TS |
| Ruud | Models beginning with UGTK |
| Ruud | Models beginning with UGRK, UGRL |
| Ruud | Models beginning with UGRA, UGTA, UGRB |
| Rheem | Models beginning with RGTK |
| Ruud | Models beginning with RGRM, RGRC, RGTC, UGRM, UGRC, UGTC, RGTM |
| Rheem | Models beginning with RGRM, RGRC, RGTC, RGTM |
| Rheem | Models beginning with RGRK, RGRL |
| Rheem | Models beginning with RGRA, RGTA, RGRB |
| Rheem | Models beginning with RGFD, RGGD, RGJD, RGFE, RGGE, RGJF |
| York International | Models beginning with PV9 |
| York International | Models beginning with PT9 |
| York International | Models beginning with PS9 |
| York International | Models beginning with PM9 |
| York International | Models beginning with PC9 |
| Lennox | Models beginning with HM61-150 |
| Lennox | Models beginning with HM61-100 |
| York International | Models beginning with GY9S |
| York International | Models beginning with GM9V |
| York International | Models beginning with GM9T |
| York International | Models beginning with GM9S |
| York International | Models beginning with GF9S |
| Coleman-Evcon | Models beginning with G9 |
| ECR International | Models beginning with FW95V |
| York International | Models beginning with FL9V |
| York International | Models beginning with FL9T |
| York International | Models beginning with FL9S |
| York International | Models beginning with FL9M |
| York International | Models beginning with FL9C |
| York International | Models beginning with FC9V |
| York International | Models beginning with FC9T |
| York International | Models beginning with FC9S |
| York International | Models beginning with FC9M |
| York International | Models beginning with FC9C |
| Airquest | H9MPX |
| Arcoaire | H9MPX |
| Heil | H9MPX |
| Kenmore | H9MPX |
| Comfort Aire | GTUV45 to 105, E*B Series |
| Comfort Aire | GTUA45 to 150, E*B Series |
| Olsen | GTH-50, 70, 85, 100 |
| Oneida Royal | GTH - OR - 50, 70, 85, 100 |
| Coleman | GM9 |
| Luxaire | GM9 |
| York International | GM9 |
| Comfort Aire | GLUB45 to 105, E*A Series |
| Comfort Aire | GLUA90-E5 |
| Comfort Aire | GLUA90-E4B |
| Comfort Aire | GLUA75-E4B |
| Comfort Aire | GLUA75-E4 |
| Comfort Aire | GLUA75-E3B |
| Comfort Aire | GLUA75-E3 |
| Comfort Aire | GLUA60-E3B |
| Comfort Aire | GLUA60-E3 |
| Comfort Aire | GLUA45-E3B |
| Comfort Aire | GLUA120-E5b |
| Comfort Aire | GLUA105-E5B |
| Comfort Aire | GLUA105-E5 |
| Comfort Aire | GLDH90-E4B |
| Comfort Aire | GLDH75-E4B |
| Comfort Aire | GLDH75-E3B |
| Comfort Aire | GLDH60-E3B |
| Comfort Aire | GLDH45-E3B |
| Comfort Aire | GLDH120-E5B |
| Comfort Aire | GLDH105-E5B |
| Comfort Aire | GLDB45 to 105, E*A Series |
| Richmond | GF951, GF902 |
| Richmond | GF951, GF902 |
| SURE | GF901 series |
| Richmond | GF901 series |
| EVCON | GF9 |
| Coleman | G9V |
| Luxaire | G9V |
| Coleman | G9T |
| Luxaire | G9T |
| Coleman | G9D |
| Coleman | G9D |
| Luxaire | G9D |
| Lennox | G61MPV-60C-111 |
| Lennox | G61MPV-60C-091 |
| Lennox | G61MPV-36B-071 |
| Lennox | G61MP-60C-111 |
| Lennox | G61MP-36B-071 |
| Comfort Aire | FLUA45-E3 |
| Comfort Aire | FLUA120-E5 |
| Coleman (Custom) | FG9 |
| Luxaire (Basis) | FG9 |
| York International | FG9 |
| Comfort Aire | ELDH45-E3 |
| Coleman-Evcon | DGAF100CD |
| Coleman-Evcon | DGAE080CD |
| Coleman-Evcon | DGAD060CD |
| Allstyle | CSA Series |
| Meridian | CSA Series |
| Texas Furnace, LLC | CSA Series |
| Texas Furnace, LLC | CSA Series |
| TFC | CSA Series |
| Ducane Company | CMPxxxxxxx |
| Ducane Company | CMPxVxxxxxx |
| Aire-Flo | CG95TBXXXXX |
| Aire-Flo | CG92UBXXXXX |
| Aire-Flo | CG92TBXXXXX |
| Aire-Flo | CG90CBXXXXX |
| Allstyle | CCA Series |
| Meridian | CCA Series |
| TFC | CCA Series |
| Comfortmaker | C9MPX |
| Day & Night | C9MPX |
| KeepRite | C9MPX |
| Kenmore | C9MPX |
| Tempstar | C9MPX |
| Armstrong Air | All products beginning with G2D95 |
| Air-Ease | All products beginning with G2D93 |
| Olsen | All models starting with GTHC |
| Oneida Royal | All models starting with GTHC |
| Olsen | All models starting with GTHB |
| Oneida Royal | All models starting with GTHB |
| Olsen | All models starting with G95V |
| Oneida Royal | All models starting with G95V |
| Trane | All models beginningTUH2 or TDH2 |
| York International | All models beginning withTM9X |
| York International | All models beginning with YP9C |
| York International | All models beginning with YM9M |
| Williamson-Thermoflo | All models beginning with WTVSA |
| Williamson-Thermoflo | All models beginning with WTCSA |
| Weil-McLain | All models beginning with WMVSA |
| Weil-McLain | All models beginning with WMCSA |
| WeatherKing | All models beginning with WGRJ, WGTJ |
| WeatherKing | All models beginning with WGRA, WGTA |
| Whirlpool Gold | All models beginning with WGFM195 |
| Whirlpool Gold | All models beginning with WGFD293 |
| WeatherKing | All models beginning with WGFD, WGGD |
| Ruud | All models beginning with UGFD, UGGD, UGJD, RGFE, RGGE, RGJF |
| Crown Boiler Co. | All models beginning with UCA |
| Trane | All models beginning with TUY |
| Trane | All models beginning with TUX1 |
| Trane | All models beginning with TUX-R |
| Trane | All models beginning with TUHM or TDHM |
| Trane | All models beginning with TUH2 or TDH2 |
| Trane | All models beginning with TUC |
| Coleman | All models beginning with TP9 |
| Fraser-Johnston | All models beginning with TP9 |
| Luxaire | All models beginning with TP9 |
| York International | All models beginning with TM9X |
| York International | All models beginning with TM9V |
| York International | All models beginning with TM9V |
| York International | All models beginning with TM9T |
| York International | All models beginning with TM9T |
| Coleman | All models beginning with TM9 |
| Evcon | All models beginning with TM9 |
| Fraser-Johnston | All models beginning with TM9 |
| Luxaire | All models beginning with TM9 |
| York International | All models beginning with TG9S |
| York International | All models beginning with TG9S |
| York International | All models beginning with TG9S |
| York International | All models beginning with TG9S |
| Coleman | All models beginning with TG9 |
| Evcon | All models beginning with TG9 |
| Fraser-Johnston | All models beginning with TG9 |
| Luxaire | All models beginning with TG9 |
| Trane | All models beginning with TDY |
| Trane | All models beginning with TDX1 |
| Trane | All models beginning with TDX-R |
| Trane | All models beginning with TDC |
| Kenmore | All models beginning with T9UHX |
| Tempstar | All models beginning with T9UHX |
| Tempstar | All models beginning with T9MVX |
| Tempstar | All models beginning with T9MPV |
| Tempstar | All models beginning with T9MPT |
| Tempstar | All models beginning with T9MPD |
| Payne | All models beginning with PG9MAB |
| Payne | All models beginning with PG9 |
| Fraser-Johnston | All models beginning with P*HD, P*LU or P*ND |
| Airquest | All models beginning with N9MP2 |
| Arcoaire | All models beginning with N9MP2 |
| Comfortmaker | All models beginning with N9MP2 |
| Day & Night | All models beginning with N9MP2 |
| Heil | All models beginning with N9MP2 |
| Tempstar | All models beginning with N9MP2 |
| Airquest | All models beginning with N9MP1 |
| Arcoaire | All models beginning with N9MP1 |
| Comfortmaker | All models beginning with N9MP1 |
| Day & Night | All models beginning with N9MP1 |
| Tempstar | All models beginning with N9MP1 |
| York International | All models beginning with MG9S |
| Coleman | All models beginning with MG9 |
| York International | All models beginning with LP9C |
| Luxaire | All models beginning with LP9 |
| York International | All models beginning with LM9M |
| Luxaire | All models beginning with LM9 |
| Airquest | All models beginning with H9UHX |
| Arcoaire | All models beginning with H9UHX |
| Heil | All models beginning with H9UHX |
| Kenmore | All models beginning with H9UHX |
| Airquest | All models beginning with H9MVX |
| Arcoaire | All models beginning with H9MVX |
| Heil | All models beginning with H9MVX |
| Kenmore | All models beginning with H9MVX |
| Arcoaire | All models beginning with H9MPV |
| Heil | All models beginning with H9MPV |
| Airquest | All models beginning with H9MPT |
| Arcoaire | All models beginning with H9MPT |
| Heil | All models beginning with H9MPT |
| Airquest | All models beginning with H9MPD |
| Arcoaire | All models beginning with H9MPD |
| Heil | All models beginning with H9MPD |
| York International | All models beginning with GY9 |
| Air-Ease | All models beginning with GUK or GCK |
| Armstrong Air | All models beginning with GUK or GCK |
| Thermal Zone | All models beginning with GU***N |
| Air-Ease | All models beginning with GU 95 |
| Armstrong Air | All models beginning with GU 95 |
| Air-Ease | All models beginning with GU 93 |
| Armstrong Air | All models beginning with GU 93 |
| Climate Energy | All models beginning with GTHB |
| Amana Distinctions | All models beginning with GMVC95 |
| Goodman | All models beginning with GMVC95 |
| Amana Distinctions | All models beginning with GMV95 |
| Goodman | All models beginning with GMV95 |
| Goodman | All models beginning with GMS95 |
| Goodman | All models beginning with GMS9 |
| Amana Distinctions | All models beginning with GMH95 |
| Goodman | All models beginning with GMH95 |
| Evcon | All models beginning with GM9 |
| Fraser-Johnston | All models beginning with GM9 |
| Amana Distinctions | All models beginning with GKS9 |
| Goodman | All models beginning with GKS9 |
| Lennox | All models beginning with GHR32 |
| York International | All models beginning with GG9S |
| York International | All models beginning with GG9S |
| Coleman | All models beginning with GG9 |
| Evcon | All models beginning with GG9 |
| Fraser-Johnston | All models beginning with GG9 |
| Luxaire | All models beginning with GG9 |
| Thermal Zone | All models beginning with GD***M |
| Amana Distinctions | All models beginning with GCVC9 |
| Amana Distinctions | All models beginning with GCV9 |
| Goodman | All models beginning with GCV9 |
| Goodman | All models beginning with GCS9 |
| Amana Distinctions | All models beginning with GCH9 |
| Goodman | All models beginning with GCH9 |
| Lennox | All models beginning with G71MPP |
| Lennox | All models beginning with G61MPV |
| Lennox | All models beginning with G51 |
| Lennox | All models beginning with G43UF |
| Lennox | All models beginning with G32 |
| Air-Ease | All models beginning with G2D95L |
| Armstrong Air | All models beginning with G2D95L |
| Air-Ease | All models beginning with G2D95C |
| Armstrong Air | All models beginning with G2D95C |
| Air-Ease | All models beginning with G2D95 |
| Armstrong Air | All models beginning with G2D95 |
| Air-Ease | All models beginning with G2D93L |
| Armstrong Air | All models beginning with G2D93L |
| Air-Ease | All models beginning with G2D93 |
| Armstrong Air | All models beginning with G2D93 |
| Lennox | All models beginning with G26 or GHR26 |
| Lennox | All models beginning with G21V or GSR21V |
| Lennox | All models beginning with G21 or GSR21 |
| Air-Ease | All models beginning with G1D93 |
| Armstrong Air | All models beginning with G1D93 |
| Air-Ease | All models beginning with G1D91 |
| Armstrong Air | All models beginning with G1D91 |
| Air-Ease | All models beginning with G1D90 |
| Armstrong Air | All models beginning with G1D90 |
| Luxaire | All models beginning with FL9 |
| Corsaire | All models beginning with FGRJ, FGTJ |
| Coleman | All models beginning with FC9 |
| Zephyr | All models beginning with EGRJ, EGTJ |
| EVCON | All models beginning with DGU or DGD |
| Crown Boiler Co. | All models beginning with DCA |
| American Standard | All models beginning with CUX or CDX |
| York International | All models beginning with CP9C |
| Coleman | All models beginning with CP9 |
| Ducane | All models beginning with CMPEV |
| ThermoPride | All models beginning with CMA |
| York International | All models beginning with CM9M |
| Coleman | All models beginning with CM9 |
| ThermoPride | All models beginning with CHXI or CDXI |
| ThermoPride | All models beginning with CHX |
| ThermoPride | All models beginning with CHBI or CDBI |
| ThermoPride | All models beginning with CHB |
| Allied Air Enterprise | All models beginning with CG95 |
| Allied Air Enterprise | All models beginning with CG95 |
| Allied Air Enterprise | All models beginning with CG95 |
| Allied Air Enterprise | All models beginning with CG93 |
| Allied Air Enterprise | All models beginning with CG93 |
| Allied Air Enterprise | All models beginning with CG93 |
| Allied Air Enterprise | All models beginning with CG92 |
| Allied Air Enterprise | All models beginning with CG92 |
| Allied Air Enterprise | All models beginning with CG92 |
| Allied Air Enterprise | All models beginning with CG90 |
| Allied Air Enterprise | All models beginning with CG90 |
| Concord | All models beginning with CG90 |
| Climate Energy | All models beginning with CE95V |
| ThermoPride | All models beginning with CDX |
| ThermoPride | All models beginning with CDB |
| Comfortmaker | All models beginning with C9UHX |
| Day & Night | All models beginning with C9UHX |
| KeepRite | All models beginning with C9UHX |
| Kenmore | All models beginning with C9UHX |
| Comfortmaker | All models beginning with C9MVX |
| Day & Night | All models beginning with C9MVX |
| KeepRite | All models beginning with C9MVX |
| Comfortmaker | All models beginning with C9MPV |
| Day & Night | All models beginning with C9MPV |
| Comfortmaker | All models beginning with C9MPT |
| Day & Night | All models beginning with C9MPT |
| Comfortmaker | All models beginning with C9MPD |
| Day & Night | All models beginning with C9MPD |
| American Standard | All models beginning with AUY or ADY |
| American Standard | All models beginning with AUX2 or ADX2 |
| American Standard | All models beginning with AUX1 or ADX1 |
| American Standard | All models beginning with AUHM or ADHM |
| American Standard | All models beginning with AUH2 or ADH2 |
| American Standard | All models beginning with AUH1 or ADH1 |
| American Standard | All models beginning with AUC or ADC |
| Amana | All models beginning with AMV9 |
| Amana | All models beginning with AMH95 |
| Lennox | All models beginning with AM30/HM30 |
| Aire-Flo | All models beginning with AF92V |
| Aire-Flo | All models beginning with AF92 |
| Amana | All models beginning with ACVC9 |
| Amana | All models beginning with ACV9 |
| Amana | All models beginning with ACS9 |
| Amana | All models beginning with ACH9 |
| WeatherKing | All models beginning with 90RJ, 90TJ, 90RS, 90RT, 90TS |
| Carrier | All models beginning with 58UVB |
| Carrier | All models beginning with 58MXB |
| Carrier | All models beginning with 58MXA |
| Carrier | All models beginning with 58MXA |
| Carrier | All models beginning with 58MVP |
| Carrier | All models beginning with 58MVC |
| Carrier | All models beginning with 58MVB |
| Carrier | All models beginning with 58MTB |
| Carrier | All models beginning with 58MTA |
| Carrier | All models beginning with 58MSA |
| Carrier | All models beginning with 58MCB |
| Carrier | All models beginning with 58MCA |
| Carrier | All models beginning with 58MCA |
| Payne | All models beginning with 490AAV |
| Bryant | All models beginning with 355MAV |
| Bryant, Day&Night, Payne | All models beginning with 355MAV |
| Bryant | All models beginning with 355CAV |
| Bryant | All models beginning with 355BAV |
| Bryant | All models beginning with 355AAV |
| Bryant | All models beginning with 352MAV |
| Bryant | All models beginning with 352AAV |
| Bryant | All models beginning with 351DAS |
| Bryant | All models beginning with 350MAV |
| Bryant, Day&Night, Payne | All models beginning with 350MAV |
| Bryant | All models beginning with 350AAV |
| Bryant | All models beginning with 345MAV |
| Bryant, Day&Night, Payne | All models beginning with 345MAV |
| Bryant | All models beginning with 340MAV |
| Bryant, Day&Night, Payne | All models beginning with 340MAV |
| Bryant | All models beginning with 340AAV |
| Lennox | All models beginning with "G61MP-" |
| Trane | All models beginning TUX2 or TDX2 |
| Trane | All models beginning TUX1 or TDX1 |
| Trane | All models beginning TUH3 or TDH3 |
| Trane | All models beginning TUC or TDC |
| Thermal Zone | All models beginning GU***M |
| American Standard | All models beginning AUH3 or ADH3 |
| Whirlpool Gold | All model beginning with WGFM295 |
| Whirlpool | All model beginning with WFD193 |
| Goodman | All model beginning with GCVC9 |
| Amana Distinctions | All model beginning with GCH95 |
| Goodman | All model beginning with GCH95 |
| Amana | All model beginning with AMVC95 |
| Maytag | All PGF1TE models |
| Maytag | All PGF1TC models |
| Maytag | All PGF1T* models |
| Maytag | All PGF1RL models |
| Maytag | All PGF1RC models |
| Maytag | All PGC2T (C,L) models |
| Maytag | All PGC2MQ models |
| Maytag | All PGC1RC models |
| Trane | All Models beginning with TUH1 or TDH1 |
| Airquest | All Models beginning with N9MPD |
| Arcoaire | All Models beginning with N9MPD |
| Comfortmaker | All Models beginning with N9MPD |
| Heil | All Models beginning with N9MPD |
| KeepRite | All Models beginning with N9MPD |
| Tempstar | All Models beginning with N9MPD |
| Lennox | All Models beginning with G41 |
| Carrier | All Models beginning with 58MEC |
| Carrier | All Models beginning with 58MEB |
| Carrier | All Models beginning with 58HDV |
| Bryant | All Models beginning with 359BAV |
| Bryant | All Models beginning with 353BAV |
| Bryant | All Models beginning with 353AAV |
| Maytag | All MGF1TE models |
| Maytag | All MGF1TC |
| Maytag | All MGC2T (C,L) models |
| Maytag | All MGC2S (C,L) models |
| Maytag | All MGC1RC models |
| Intertherm | All M3RL models |
| Miller | All M3RL models |
| Intertherm | All M2R models |
| Miller | All M2R models |
| Frigidaire | All L1RC models |
| Kelvinator | All L1RC models |
| Philco | All L1RC models |
| Tappan | All L1RC models |
| Westinghouse | All L1RC models |
| Gibson | All KG7T (C,L) models |
| Kelvinator | All KG7T (C,L) models |
| Nutone | All KG7T (C,L) models |
| Philco | All KG7T (C,L) models |
| Gibson | All KG7S (C,L) models |
| Kelvinator | All KG7S (C,L) models |
| Nutone | All KG7S (C,L) models |
| Philco | All KG7S (C,L) models |
| Gibson | All KG6TE models |
| Kelvinator | All KG6TE models |
| Philco | All KG6TE models |
| Gibson | All KG6TC models |
| Kelvinator | All KG6TC models |
| Philco | All KG6TC models |
| Gibson | All KG6RL models |
| Grandaire | All KG6RL models |
| Gibson | All KG6RC models |
| Grandaire | All KG6RC models |
| Gibson | All GL1RC models |
| Thermal Zone | All G6T* models |
| Intertherm | All G6T models |
| Philco | All G6T models |
| Kelvinator | All G6RL models |
| Miller | All G6RL models |
| Philco | All G6RL models |
| Thermal Zone | All G6RL models |
| Intertherm | All G6RC models |
| Kelvinator | All G6RC models |
| Miller | All G6RC models |
| Philco | All G6RC models |
| Thermal Zone | All G6RC models |
| Frigidaire | All FG7T (C,L) models |
| Nutone | All FG7T (C,L) models |
| Tappan | All FG7T (C,L) models |
| Westinghouse | All FG7T (C,L) models |
| Frigidaire | All FG7S (C,L) models |
| Nutone | All FG7S (C,L) models |
| Tappan | All FG7S (C,L) models |
| Westinghouse | All FG7S (C,L) models |
| Nutone | All FG7Q models |
| Frigidaire | All FG7MQ models |
| Tappan | All FG7MQ models |
| Westinghouse | All FG7MQ models |
| Frigidaire | All FG6TE models |
| Tappan | All FG6TE models |
| Westinghouse | All FG6TE models |
| Frigidaire | All FG6TC models |
| Tappan | All FG6TC models |
| Westinghouse | All FG6TC models |
| Westinghouse | All FG6T* models |
| Frigidaire | All FG6T models |
| Tappan | All FG6T models |
| Frigidaire | All FG6RL models |
| Tappan | All FG6RL models |
| Westinghouse | All FG6RL models |
| Frigidaire | All FG6RC models |
| Tappan | All FG6RC models |
| Westinghouse | All FG6RC models |
| Intertherm | All G6RL models |
| Aire-Flo | AF90MPxxxxxxx |
| Armstrong / Air Ease | A96UHMV135D20S |
| Armstrong / Air Ease | A96UHMV090C20S |
| Armstrong / Air Ease | A96UHMV090C16S |
| Armstrong / Air Ease | A96UHMV090C12S |
| Armstrong / Air Ease | A96UHMV070B12S |
| Armstrong / Air Ease | A96DFMV110C20S |
| Armstrong / Air Ease | A96DFMV090C20S |
| Armstrong / Air Ease | A96DFMV090C16S |
| Armstrong / Air Ease | A96DFMV070B12S |
| Carrier | 58HDX |
| Bryant | 359AAV |
| Armstrong / Air Ease | 196UHMV110C20S |
| Lennox | G61MP-60C-091 |