Up to 96% AFUE Performance
Multi-Position, Modulating Variable-Speed
ComfortNet™ Communications System Compatible

Outstanding Warranty Protection* 
This furnace is covered by what we believe to be one of the best warranties in the indoor home comfort industry. In addition to covering the heat exchanger with a Lifetime Limited Warranty* to the original, registered homeowner, if the heat exchanger fails during the first 10 years of ownership, we will replace the entire unit for as long as you own your home. This furnace also has a 10-Year Limited Parts Warranty* on all functional parts.

Product Features

• Aluminized-steel dual-diameter tubular heat exchanger
• Stainless-steel secondary heat exchanger
• ComfortNet Communications System compatible
• Efficient, quiet variable-speed circulator motor gently ramps up or down according to heating or cooling demand
• Self-calibrating modulating gas valve operates on two-stage or single-stage thermostats
• Durable 110-volt Silicon Nitride Igniter
• Electronic control board with self-diagnostics and provisions for air cleaner and humidifier
• Auto-comfort mode for enhanced dehumidification
• Humidification output terminals
• Quiet two-speed induced draft blower
• Low constant fan speed allows homeowner to quietly circulate air throughout the home. This setting costs as little as a 100-watt light bulb to operate
• Designed for multi-position installation: downflow, horizontal left or right
• All models comply with California NOx emissions standards

Simply stated, we consider this gas furnace to be the best you will find in the heating industry. This gas furnace has an AFUE rating of 95% which means that 96 cents of every $1.00 of heating energy expense warms your home.