Goodman 80% AFUE Gas Furnace Multi Speed ECM, Two Stage, Downflow/Horizontal, 80000 BTUH/H

Powerful Two-Stage Comfort with the Goodman GD9T800804BX Gas Furnace

The Goodman GD9T800804BX is an 80,000 BTU, 80% AFUE gas furnace designed to deliver quiet, efficient, and dependable heating for mid- to large-sized homes. With a two-stage gas valve and a multi-speed ECM blower motor, this furnace provides improved comfort control and energy efficiency, even during extreme temperatures.

Key Features:

• Two-Stage Gas Valve: Operates primarily in low-stage to maintain consistent comfort while using less energy, switching to high-stage only when needed.

• 80,000 BTU Heating Output: Delivers robust heating capacity to handle colder climates or larger spaces with ease.

• Multi-Speed ECM Blower Motor: Adjusts airflow to match system demands, helping reduce energy costs while improving indoor comfort.

• Aluminized Steel Heat Exchanger: Ensures long-term durability and efficient heat transfer.

• Quiet Operation: Engineered with insulated cabinet walls and quiet-start motor technology for minimal noise disruption.

• Self-Diagnostic Control Board: Continuously monitors system performance and simplifies troubleshooting through error codes.

• Versatile Installation: Supports upflow or horizontal left/right airflow, making it suitable for a wide range of applications.

• Heavy-Gauge Steel Cabinet: Finished with baked enamel coating for added durability and corrosion resistance.

Specifications:

• Heating Capacity: 80,000 BTU/h

• AFUE: 80%

• Fuel Type: Natural Gas (convertible to LP with optional kit)

• Blower Motor: Multi-speed ECM

• Airflow Configuration: Upflow or horizontal

• Cabinet Width: 17.5 inches

• Dimensions (W x D x H): 17.5” x 28” x 33.38”

• Voltage: 115 V, 1 Phase, 60 Hz

• Minimum Circuit Ampacity: 9.8 A

• Maximum Overcurrent Protection: 15 A

• Approximate Weight: 110 lbs

Warranty:

• Lifetime limited warranty on the heat exchanger

• 10-year limited parts warranty with online registration

The Goodman GD9T800804BX delivers advanced two-stage performance and durable construction, making it a top choice for homeowners seeking greater comfort, quiet operation, and long-term reliability.