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™ 96 with IdealHumidity™ to the solid Comfort™ 80. The higher the AFUE rating, the more energy efficient—meaning you'll save more money.

Infinity 96 Gas Furnace

96.6% AFUE
Variable speed blower
IdealHumidity
Lifetime heat exchanger warranty

Infinity 80 Gas Furnace

80% AFUE
Variable speed blower
IdealHumidity
20-year heat exchanger warranty

Performance 93 Gas Furnace

93% AFUE
4-5 speed blower
Enhanced humidity control
Lifetime heat exchanger warranty

Performance 80 Gas Furnace

80% AFUE
4-5 speed blower
Enhanced humidity control
20-year heat exchanger warranty

Comfort 92 Gas Furnace

92% AFUE
3-4 speed blower
Enhanced humidity control
Lifetime heat exchanger warranty

Comfort 80 Gas Furnace

80% AFUE
3-4 speed blower
Enhanced humidity control
20-year heat exchanger warranty