• Factory configured ready for upflow applications
• 4-way multipoise design for upflow or horizontal installation
• Perfect Heat, Perfect Humidity™ control
• Propane convertible
• Variable-speed blower and inducer motor speeds, 2-stage gas valve, and self-diagnostics
• Monoport inshot burners with hot surface ignition
• Adjustable blower speeds for cooling, constant fan, and dehumidification
• Aluminized-steel primary heat exchanger
• Everlastic™ polypropylene-laminated condensing heat exchanger
• Fully insulated casing including blower section
• Convenient electronic air cleaner and humidifier connections
• Installation flexibility: sidewall or vertical vent
• Ultra quiet: no special noise or vibration isolation measures required
• Sealed combustion uses outside air for combustion
• Up to 80 percent less electrical usage than standard models
• Residential installations eligible for consumer financing through the Comfort Credit Program

LIMITED WARRANTY

• Limited lifetime warranty on heat exchangers
• 5-year warranty on main blower motor and inducer motor
• 5-year warranty on microprocessor control center
• 3-year warranty on the hot surface ignitor