Low-speed fan—provides a consistent, continuous flow of warm air
EnergyEfficiency
Efficiency rating of 80% AFUE—can save you hundreds of dollars each year, compared to standard furnaces
Dual-fuel capability—can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
Reliable Performance
Duralok Plus® heat exchanger—made of patented ArmorTuf™ steel to ensure high reliability and efficiency
SureLight® igniter—silicone nitride construction ensures long product life and reliable operation
SureLight control board—direct-readout diagnostics allow simple, quick troubleshooting
20-Year Limited Warranty on heat exchanger
5-Year Limited Warranty on covered components
This product may be eligible for valuable 10-Year Limited Extended Warranty coverage. Click here for details.