Goodman 96% 80,000 BTU Gas Furnace Variable Speed 21"W Upflow/Horizontal GRVT960804CN
The Goodman GRVT960804CN Gas Furnace is part of Goodman’s premium high-efficiency lineup, offering superior comfort, quiet operation, and long-term energy savings. With a 96% AFUE efficiency rating, two-stage gas valve, and variable-speed ECM blower motor, this furnace provides steady, even heating for small to medium-sized homes. Built for durability and smart performance, it’s a reliable, eco-friendly heating solution for modern households.
Key Features
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80,000 BTU Heating Capacity – Delivers 76,800 BTU output, ideal for small to medium-sized homes.
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96% AFUE Efficiency – Converts nearly all fuel into usable heat, minimizing energy waste.
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Two-Stage Gas Valve – Adjusts heat output to maintain consistent indoor temperatures and improve efficiency.
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Variable-Speed ECM Blower Motor – Optimizes airflow, lowers noise, and enhances comfort.
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Natural Gas or Propane Operation – Factory set for natural gas; field-convertible to propane with optional LP kit.
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Condensing Design – Requires PVC/plastic flue venting for high-efficiency exhaust.
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Heavy-Gauge Insulated Steel Cabinet – Reduces air leakage to under 2% and minimizes operating noise.
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Aluminized Steel Heat Exchanger – Ensures durability, efficient heat transfer, and corrosion resistance.
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Silicon Nitride Ignitor – Offers long-lasting reliability and energy-efficient ignition.
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Self-Diagnostic Control Board – Monitors performance and simplifies troubleshooting with error codes.
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ComfortNet Compatible – Supports advanced diagnostics and optimized system communication.
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Flexible Installation Options – Suitable for both upflow and horizontal configurations.
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Comprehensive Warranty – Includes a 10-year parts warranty and lifetime heat exchanger warranty with online registration.
96% High-Efficiency Heating
Operating at 96% AFUE, the Goodman GRVT960804CN maximizes fuel usage, converting almost all the gas consumed into heat. With only 4% energy loss through venting, it delivers exceptional efficiency, lowering utility bills and environmental impact.
Two-Stage Heating with Variable-Speed Comfort
The two-stage gas valve allows the furnace to run on a lower setting during mild temperatures and ramp up to full capacity in colder weather. Paired with a variable-speed blower motor, it provides balanced airflow, consistent warmth, and quieter operation.
Built for Durability and Reliability
This furnace features a heavy-duty insulated cabinet and aluminized steel heat exchanger for long-lasting performance. The silicon nitride ignitor enhances ignition reliability while reducing maintenance and energy use.
Ease of Installation and Maintenance
Designed for flexibility, the GRVT960804CN supports both upflow and horizontal installations. Its self-calibrating gas valve simplifies setup, while the self-diagnostic board continuously monitors system performance. With ComfortNet compatibility, maintenance alerts and performance optimization are built in.
Warranty and Peace of Mind
Goodman backs this model with a 10-year parts warranty and a lifetime heat exchanger warranty (with registration), ensuring dependable operation and long-term protection for your home heating investment.
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