Goodman 100,000 Btu 80% Afue Low-NOx Gas Furnace

Goodman 100,000 Btu 80% Afue Low-NOx Gas Furnace

• Dual-diameter tubular heat exchanger
• Two-stage gas valve Dual$aver technology that allows installer to activate the two-stage valve with the flip of a dip-switch
• Furnace control board with self-diagnostics, color-coded low-voltage terminals, and provisions for electronic air cleaner and 24-volt humidifiers
• Control board stores the last five diagnostic codes in memory; simple push-button activation outputs the fault history to a flashing red LED
• Low constant fan allows homeowner to activate the low heat speed to efficiently circulate air throughout the home.