Goodman 92% AFUE 80K BTU Gas Furnace 9-Speed Single Stage Upflow/Horizontal GR9S920804CN
The Goodman GR9S920804CN is a dependable, high-efficiency natural gas furnace designed to provide reliable comfort and lower energy costs for medium-sized homes. With an 80,000 BTU input, 92% AFUE rating, and a 9-speed ECM blower motor, this furnace delivers powerful, energy-conscious performance season after season.
Key Features
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80,000 BTU Input / 73,680 BTU Output – Delivers consistent heating for medium-sized homes
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92% AFUE High-Efficiency – Maximizes fuel usage and reduces monthly heating bills
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Single-Stage Burner – Provides simple, reliable operation at full capacity
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9-Speed ECM Blower Motor – Increases airflow efficiency and operates more quietly than PSC motors
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Flexible Installation – Supports both upflow and horizontal configurations
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Natural Gas or Propane Compatible – Factory set for natural gas, field-convertible to LP with optional kit
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Durable Hot Surface Igniter – Reliable startup with reduced maintenance needs
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Self-Diagnostic Control Board – Continuously monitors system performance for faster service and increased safety
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Heavy-Gauge Steel Cabinet – Built for long-term durability, quieter operation, and reduced air leakage
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PVC Flue Venting Required – Complies with high-efficiency furnace installation standards
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Clean Air Act Compliant – Meets new refrigerant requirements for environmentally responsible performance
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10-Year Parts & Lifetime Heat Exchanger Warranty – With product registration
92% AFUE Heating Efficiency
The GR9S920804CN operates at 92% AFUE, meaning nearly all of the fuel is converted into usable heat. Its high-efficiency performance helps reduce your utility bills while maintaining optimal comfort throughout your home. PVC flue venting is required for safe and compliant installation.
Reliable Single-Stage Performance
Designed with a single-stage gas valve, this furnace runs at full capacity whenever heating is needed. This proven design ensures steady warmth and dependable comfort for homeowners in various climate zones.
Advanced ECM Blower Motor
The 9-speed ECM motor improves overall system efficiency by intelligently adjusting airflow. Compared to traditional PSC motors, it delivers quieter operation, balanced temperature control, and reduced energy consumption.
Durable Construction and Smart Safety
Built with a heavy-gauge steel cabinet and aluminized steel heat exchanger, the GR9S920804CN is made to last. Its integrated self-diagnostic board enhances safety, provides real-time system monitoring, and simplifies maintenance.
Flexible Installation
Supporting upflow and horizontal installation, this furnace adapts easily to basements, attics, and utility rooms. Color-coded low-voltage terminals and a universal cabinet design make setup faster for contractors and homeowners alike.
Warranty Protection
Goodman offers strong warranty coverage with a 10-year parts warranty and a lifetime heat exchanger warranty (with online registration). This ensures peace of mind and long-term heating value for your investment.
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