Carrier’s infinity line features the only gas furnace that burns fuel more efficiently than the sun.
Choose from Carrier’s full line of gas furnaces for the optimal combination of gas heating and impressive energy efficiency. Carrier’s gas furnaces are more efficient, quieter, and have enhanced aesthetics to better fit within your home.
Carrier’s selection of gas furnaces provide reliable heat and are built to last with:
- Up to 98.5% AFUE*Annual Fuel Utilization Efficiency. Indicated as a percentage, your furnace’s AFUE tells you how much energy is being converted to heat. For example, an AFUE of 90 means that 90% of the fuel is being used to warm your home, while the other 10% escapes as exhaust with the combustion gases.
- Best efficiency on the market: For every $1.00 you spend on gas – $0.985 is used to heat your home!
- Ideal Humidity System® technology
- QuieTech™ noise reduction
- 10-Year Limited Parts Warranty
Carrier’s Comfort Series are reliable and efficient, as well as budget friendly. They provide comfort by working in one speed that kicks on and shuts off within a couple of degrees of your thermostat setting.
Carrier Performance Series offer mid-range efficiency and usually have two-speed fans. These units generally run mostly at the lower speed and it’s able to keep the room temperature more even throughout the day.