80% AFUE, TwinComfort (Convertible), Multi-Speed
Outstanding Warranty Protection.
This furnace is covered by one of the best warranties in the indoor home comfort industry.
If the heat exchanger ever fails to the original, registered, homeowner we will provide a new furnace.
This furnace also has a 10-Year Parts Limited Warranty on all functional parts.
Product Features
* Patented Million Air™ Stainless Steel Dual-Diameter Tubular Heat Exchanger
* Energy-saving, Quiet Four-Speed Circulator Motor
* SureStart™ Silicon Nitride Igniter with Patented Adaptive Learning
* Electronic Control Board with Self-Diagnostics
* Run-Tested at Factory Prior to Shipment
Unlike conventional, single-stage furnace technology, our TwinComfort™ technology eliminates the temperature
swings resulting from abrupt, high-stage stops-and-starts of the furnace by operating at a low heating state
the majority of the time.
This gas furnace has an AFUE rating of 80% which means that 80 cents of every $1.00 of
heating energy expense warms your home.
