Gas Furnaces
Gas Furnaces
The smooth comfort of gas heat with the most advanced technology
For the optimal combination of gas heating and impressive energy efficiency, choose Carrier precision-engineered gas furnaces, from the innovative Infinity™ ICS with precision temperature control to the solid Comfort™ 80. The higher the AFUE rating, the more energy efficient—meaning you'll save more money.
Infinity ICS Gas Furnace
- Up to 3.5 times tighter temperature control
- Our quietest furnace ever
- IdealComfort™ technology
- Lifetime heat exchanger limited warranty
Infinity 96 Gas Furnace
- 96.6% AFUE
- Variable speed blower
- IdealHumidity
- Lifetime heat exchanger limited warranty
Infinity 80 Gas Furnace
- 80% AFUE
- Variable speed blower
- IdealHumidity
- 20-year heat exchanger limited warranty
Performance 93 Gas Furnace
- 93% AFUE
- 4-5 speed blower
- Enhanced humidity control
- Lifetime heat exchanger limited warranty
Performance Boost 90 Gas Furnace
- Up to 93% AFUE
- Boost SEER up to 1.5 points on select Carrier A/C and H/P products
- Lifetime heat exchanger limited warranty
Performance Boost 80 Gas Furnace
- 80% AFUE
- Boost SEER up to 1.5 points on select Carrier A/C and H/P products
- 20-year heat exchanger limited warranty
- Enhanced humidity control
Performance 80 Gas Furnace
- 80% AFUE
- 4-5 speed blower
- Enhanced humidity control
- 20-year heat exchanger limited warranty
Comfort 92 Gas Furnace
- 92% AFUE
- 3-4 speed blower
- Enhanced humidity control
- Lifetime heat exchanger limited warranty
Comfort 80 Gas Furnace
- 80% AFUE
- 3-4 speed blower
- Enhanced humidity control
- 20-year heat exchanger limited warranty
BASE Models
Home comfort system tailored to your needs