The Goodman GM9C96 Gas Furnace with two-stage gas valve and a Multi-Speed ECM Motor provides efficient and economical performance. Unlike single-stage gas furnaces that operate all on or all off, a Goodman two-stage gas furnace typically runs at the lowest possible speed to precisely maintain a constant, steady temperature in your home. A two-stage gas furnace optimizes its heating output to maximize indoor comfort and lower energy costs.

Standard Features

• Energy-efficient, multi-speed ECM blower motor
• Heavy-duty, aluminized-steel tubular heat exchanger
• Stainless-steel secondary heat exchanger
• Two-stage gas valve provides quiet, economical heating
• Durable Silicon Nitride igniter
• Quiet two-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
• Low continuous fan speed options offer quiet air circulation
• All models comply with California 40 ng/J Low NOx emissions standard
• Can no longer be installed in California’s South Coast Air Quality Management District (SCAQMD) on or after October 1, 2019
• AHRI Certified; ETL Listed

Cabinet Features

• Designed for multi-position installation — upflow, 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 (QLeak) ≤ 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