INFINITY® SERIES GAS FURNACE WITH GREENSPEED™ INTELLIGENCE
Looking for top-of-the-line comfort, performance and efficiency? As its name suggests, the Infinity series takes them further than they’ve ever been. But if the top has a top, its name includes Greenspeed intelligence. Within this line, you can find the quietest model* and the most efficient model† of gas furnace you can buy. And thanks to Greenspeed intelligence, these furnaces offer unprecedented comfort and economy. No wonder they achieved the ENERGY STAR® Most Efficient qualification.
*Based on sound-level testing of the Carrier® 59MN7A060V17-14 and of leading competitive gas furnaces during steady-state, high-fire and low-fire operation. For more information regarding the testing results and procedure, visit www.cacfurnaces.com.
†The 59MN7A060V21-20 is the most efficient gas furnace available at 98.5% AFUE.