Offers the highest efficiency, the longest warranty and the most advanced technology
Infinity Series Infinity 80 Gas Furnace Maximize Your Comfort With ComfortHeat™ Technology.
High-energy efficiency — up to 80% AFUE.
Two stage heating – low speed allows for ultra quiet operation and maximum comfort.
Variable-speed blower allows Gas Furnace to operate at lower speeds up to 90% of the time, ensuring consistent airflow and temperature.
ComfortHeat™ for quiet, comfortable heating.
Ideal Humidity™ helps control humidity levels.
Pilot-free ignition.
20-year limited warranty on gas furnace heat exchanger
Five-year limited parts warranty.
Benefits- The revolutionary Infinity® System is the only gas furnace system in the industry that allows you to control temperature, humidity, air quality, fan speed, ventilation; and even detects when your air filter needs replacing. It’s so advanced it automatically adjusts to your system’s needs for peak-efficiency and performance.
