The Alpine AH80G1 80% AFUE single-stage, multi-speed gas furnace is made by Ducane and features a corrosion resistant aluminized-steel heat exchanger, an anti-vibration blower assembly, and is run-tested to ensure its performance. (Please read this Important Safety Notice)

Standard Features

• Operates as a natural gas furnace out of the box, and can be easily converted to a propane furnace with optional propane conversion kit (see Accessories tab).
• Single-stage gas valve
• Aluminized-steel heat exchanger with crimped no-weld construction
• Multi-speed PSC blower motor
• Self diagnostics saves last 5 fault codes regardless of power interruption
• Standardized widths for easy coil fit
• Easily removable slide-out blower design
• Rotatable draft inducer for venting flexibility
• Left or right utility connections
• Zero step horizontal conversion
• Removable floor base for bottom return air
• 10 year limited parts warranty
• Lifetime heat exchanger warranty