Goodman 80,000 BTU 96% Efficiency, 1 Stage Burner, Multi-Speed Blower, Downflow/Horizontal Gas Furnace

Standard Features Heavy-duty aluminized-steel tubular heat exchanger Stainless-steel secondary heat exchanger Single-stage gas valve Durable Silicon Nitride igniter Quiet single-speed induced draft blower Self-diagnostic control board with constant memory fault code history output to a LED Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier All models comply with California Low NOx emissions standards Cabinet Features Designed for multi-position installation: downflow, horizontal left or right Certified for direct vent (2-pipe) or non-direct vent (1-pipe) Easy-to-install top venting with optional side venting Convenient left or right connection for gas and electrical service Cabinet air leakage (Q Leak) less or equal to 2% Heavy-gauge steel cabinet with durable finish Fully insulated heat exchanger and blower section Airtight solid bottom or side return with easy-cut tabs for effortless removal in bottom air-inlet applications