1.

Multispeed blower motor - Operates quietly and efficiently, gently warming and maintaining comfort. Handles all central air conditioning needs, too.

2.

Induced draft venting - Quietly draws hot gases through the heat exchanger, maximizing the heat transfer efficiencies of the exchanger design.

3.

Multi-port in-shot burners - Perfectly shape the flame cone for the maximum heat possible while using less fuel.

4.

Adaptive hot surface silicon nitride igniter - Starts burners electrically for safe, efficient operation. There’s no pilot light constantly burning fuel.

5.

Aluminized steel heat exchanger - Crimped, not welded, to prevent cracks from heat stress. Stamped serpentine channel offers the greatest efficiency in less space. Backed by our lifetime limited warranty.

6.

Stainless steel secondary heat exchanger - Captures more of the heat you pay for.

7.

Heavy steel insulated cabinet -Holds more heat in the furnace to better warm your home. Also assures greater durability and quieter operation.

8.

Self-diagnostic controls - Manage every function with digital accuracy. Include safety features and a built-in troubleshooting system.

9.

Sound-insulated blower compartment - Assures the quietest possible operation.

10.

100% fresh air option - Uses 100% outdoor air for combustion for increased equipment life and cleaner air.

Convertible to horizontal; Cleanable high velocity filters; Up to 92.1AFUE; Lifetime limited primary heat exchanger or secondary heat exchanger warranty to original owner; 5-year limited parts warranty.