The Infinity® 80 Gas Furnace marries energy efficiency with Carrier's intelligent Infinity System control. With up to an 80% AFUE rating, our advancements in high efficiency heating can pay off through lower furnace bills.
The Infinity® 98 gas furnace family offers Greenspeed™ Intelligence innovations that save on utilities and includes a model size that is the quietest furnace you can buy and a model size that is the most efficient gas furnace you can buy.
The Performance Boost 80 Gas Furnace keeps your home warm and comfortable all winter, and can boost the efficiency of select Carrier air conditioners and heat pumps by up to 1.5 SEER points.
The Performance Boost 90 Gas Furnace uses Carrier's advanced technology to deliver warm, cozy comfort in the winter and boost efficiency of select Carrier air conditioners and heat pumps by up to 1.5 SEER points.
The Performance 95 Gas Furnace pulls even more heat than that of a standard furnace to achieve up to 95% AFUE. That means that for every $1.00 spent on fuel bills, $0.95 is used to heat your home.
The Performance Boost 80 Gas Furnace keeps your home warm and comfortable all winter, and can boost the efficiency of select Carrier air conditioners and heat pumps by up to 1.5 SEER points.