The Infinity® 98 furnace delivers precision comfort with Greenspeed™ intelligence. This is the most advanced Carrier® furnace ever made. Its unique design innovations achieve unprecedented efficiency and quiet.
Greenspeed intelligence is created by pairing adaptable-speed technology with our Infinity control's intelligence.
Supported by the Performance Edge® thermostat and a variable-speed blower motor, this furnace will run in low stage up to 90% of the time.
Longer, low-stage run times give you better energy efficiency, better temperature control and increased comfort. It also assures you quieter performance.
If efficiency is a hot button for you but budget is your primary concern, consider our Comfort 90+% AFUE gas furnaces. These high-efficiency furnaces excel at generating warmth throughout your home—while generating low energy bills though those long winter months.