The Goodman GD9S Series is engineered for dependable comfort and lasting value. Designed for downflow or horizontal installation, this single-stage furnace delivers consistent heating performance and quiet operation — ideal for homes seeking a straightforward, affordable heating solution.
Key Features
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80% AFUE Efficiency: Delivers reliable warmth while keeping energy use low — perfect for mild to moderate climates.
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Single-Stage Operation: Simple, proven design ensures dependable comfort year after year.
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Multi-Speed ECM Blower Motor: Automatically adjusts airflow for smooth, quiet performance and balanced home temperatures.
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Durable Cabinet Design: Heavy-gauge steel construction with a baked-on powder-coat finish resists corrosion and wear.
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Flexible Installation: Compatible with downflow and horizontal configurations to fit a variety of spaces.
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Quiet Operation: Insulated blower compartment minimizes vibration and sound.
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LP Convertible: Ships for natural gas, easily converted to propane with the Goodman LPM-06 LP Conversion Kit.
Why Choose Goodman
Goodman furnaces are known for their reliability, efficiency, and value. Every unit is factory-tested and built with high-quality components to deliver years of consistent performance. Proudly made in the USA and backed by Goodman’s industry-leading warranty.
Warranty
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Lifetime Heat Exchanger Limited Warranty
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10-Year Parts Limited Warranty (with online registration)