Welcome to our 21st annual guide to high-efficiency gas furnaces, which showcases furnaces from some of the industry's leading manufacturers and shows that high efficiency and the ultimate in comfort can come in a single package.
| Company/Furnace | Capacity/Btuh | Dimensions | Features | Warranty |
AMANA
AMV9/ACV9 | 46,000-115,000 | H - 40 in.
W -171/2-241/2
D - 16-23 in. | - 96% AFUE
- Million-Airâ„¢ heat exchanger with wrinkle-on heat exchanger bend technology, dual diameter tubing,
- Aluminized steel inshot burners
- Silicon nitride hot surface ignition system
| - Lifetime replacement on heat exchanger
- 5-year parts muffler joint technology
|
ARCOAIRE
PS90-DV | 50,000-125,000 | H - 40 in.
H - 151/2 -223/4 in.
D - 29 in | - 90% AFUE
- Internal condensate drain system primary & secondary heat .
- Sealed combustion design exchangers
- Factory-made connections
- Hot surface ignition system with built-in diagnostics
| - 20-year limited on primary & secondary heat exchangers
- 5-year limited on parts
|
AMERICAN STANDARD
Freedom 90 Comfort-Râ„¢ | 37,000-112,000 | H - 40 in.
W - 171/2 - 241/2
D - 28 in. | - 90% AFUE
- Induced draft venting
- Cleanable filter
- Internal vent pipe
- Self-diagnostic controls
- Aluminized steel heat exchanger
- Multi-port in-shot burners
| - Lifetime limited on primary/secondary heat exchangers
- 5-year limited on parts
|
BRYANT Plus 90i
355MAV | 40,000 -120,000 | H - 397/8 in.
W - 241/2 in.
D - 281/2 in. | - 92.7% to 96.6% AFUE
- Two-stage heating
- Secondary heat exchanger
- Patented electronic control center
- Permanent washable filter
- Heat pump & zoning compatible
| - Lifetime on heat exchangers
- 5 year limited parts
|
| CARRIER
Infinity 96 | 26,000 - 120,000 | H - 40 in.
W - 171/2 - 241/2
D - 281/2 in | - 96.6% AFUE
- Variable speed blower & inducer
- Two heat stages
- Two heat exchangers labor
| - Limited lifetime on heat exchanger
- 5-year limited parts
|
COLEMAN
Echelon 9.V | 40,000 - 120,000 | H - 40 in.
W - 141/2 - 241/2 in.
D - 281/2 in. | - 90%+ AFUE
- Convertible upflow, horizontal, & heat exchanger downflow configurations
- Equipped with the EcoTrak electronically commutated motor for energy efficiency
- Two-stage heat
- Energy Star qualified
- Low sound levels
| - 20-year limited on heat exchanger
- 5-year limited on parts
|
COMFORTMAKER
SoftSoundâ„¢ IIS 90 Series | 50,000 - 125,000 | H - 40 in.
W -191/8 - 241/2 in.
D - 29 in. | - 92%+ AFUE
- Hot Surface to Pilot (HSP) ignition system primary & secondary
- Low-profile design for tight installations
- Field convertible to LP gas
- Clean, quiet operation
- Tubular primary heat exchanger
| - Lifetime limited on heat exchangers
- 5-year limited on parts
|
FRIGIDAIRE
L1RC Series | 38,000 - 120,000 | H - 345/8 in
W - 141/4 -221/2 in.
D - 273/4 in. | - 92+% AFUE
- Fixed 30-second post purge
- LP convertible
- SmartLiteâ„¢ control board
- Multi-speed direct drive blower
| - Lifetime heat exchanger
- 8-year limited on parts
|
GOODMAN
GMV9/GCV9 | 69,000 - 115,000 | H - 40 in.
W - 21- 241/2
D - 191/2 -- 23 in. | - 93% AFUE
- Combination redundant 2-stage gas valve heat exchahnger & regulator
- 10-year limited on
- Designed for multi-position installation unit replacement
- Auto-Comfort mode adjusts to environment
| - Lifetime heat exchanger
- 10-year limited on unti replacement
- 5-year parts
|
| HEIL
Quiet Comfort DLX 90 | 50,000 - 125,000 | H - 40 in.
W - 191/8- 241/2
D - 29 in. | - 92% AFUE
- Multi-position quick conversion
- Factory-made connections heat exchangers
- Built-in diagnostics
- Internal condensate drain system
| - Lifetime limited on primary & secondary
- 5-year limited on parts
|
LENNOX
G61V | 40,000 - 120,000 | H - 40 in.
W - 171/2 - 241/2
D - 281/2 in. | - 94.6% AFUE
- Sound-absorbing insulation
- SureLight® Control Board
- Duralok Plus® heat exchanger
- Silent Comfort technology for smooth, quiet heating
| - Limited lifetime on heat excahnger
- 5-year limited on parts
|
| LUXAIRE
Acclimate 9.V | 40,000 - 120,000 | H - 40 in.
W - 141/2 - 241/2 in.
D - 28 in. | - 90+% AFUE
- Convertible upflow, horizontal, and heat exchanger downflow configurations
- Energy Star qualified
- GeoTrakâ„¢ electronically commutated motor for energy-efficient operation, effective humidity control, and improved IAQ
| - 20 year limited on heat exchanger
- 5-year limited on parts
|
MAYTAG
M1010 Series | 60,000 - 110,000 | H - 43 in.
W - 193/4 - 221/2 in.
D - 277/8 in. | - 90+% AFUE
- Quiet Pakâ„¢ technology, featuring exchanger variable speed motor and fully insulated - cabinet for quiet operation
- Smart Start control board
- LP convertible
- Diagnostic light flashes to for easy troubleshooting
| - Lifetime on heat exchanger
- 10-year parts
|
RHEEM/RUUD RGRK/UGRK
90 Plus Two-stage w/ Dual Comfort Controlâ„¢ | 45,000 - 120,000 | H - 343/4 in.
W - 171/2 -241/2 in.
D - 263/16 in. | - 92% AFUE
- 70% capacity low-heat; 100% high heat
- Slow-opening gas valve
- Specially designed inducer system
- Transformer and control fuse protection
| - Limited lifetime on heat exchangers
- 5-year parts
|
RHEEM/RUUD
RGFD/UGFD
90 Plus Modulating w/ Contour Comfort Controlâ„¢ | 60,000 - 120,000 | H - 343/4 in.
W - 171/2 -241/2 in.
D - 263/16 in. | - 94% AFUE
- Direct spark ignition with remote sense variable speed blower
- Quiet operation
- Specially designed inducer system
- 40% capacity low-heat; 100% high heat
| - 5-year parts
- Limited lifetime on heat exchangers
|
TEMPSTAR
SmartComfortâ„¢ VS 90 | 50,000 - 125,000 | H - 40 in.
W - 191/8 - 241/2 in.
D - 29 in. | - 92% AFUE
- 24 volt hot surface to pilot ignition system
- LED fault indicator
- Four multi-position models
- Dual certified for one-or two-pipe venting
- Field convertible to LP gas
| - Limited lifetime on heat exchangers
- 5-year on parts
|
TRANE
XV 90 | 37,000 - 110,000 | H - 40 in.
W - 171/2 - 241/2 in.
D - 28 in. | - 92+% AFUE
- Variable-speed draft inducer
- Microelectronic controller
- Multiport in-shot burners parts
- Four upflow/horizontal & downflow/ horizontal models
| - Limited lifetime on heat exchangers
- 5-year on internal
|
YORK
Affinity 9.V | 60,000 - 120,000 | H - 40 in.
W - 141/2 - 241/2 in.
D - 28 in. | - 90+% AFUE
- ClimaTrak electronically commutated motor for humidity control, energy efficiency, improved IAQ, and quiet operation
- Convertible upflow, downflow, and horizontal configurations
| - 20-year limited on heat exchanger
- 5-year on parts
|
