Goodman 80% AFUE Gas Furnace Multi Speed ECM, Two Stage, Upflow/Horizontal, 100000 BTUH/H

High-Efficiency Two-Stage Heating – Goodman GR9T801005CN Gas Furnace

The Goodman GR9T801005CN is a 100,000 BTU, 80% AFUE two-stage gas furnace designed to deliver powerful, reliable heating performance for larger homes. With a wide 24.5-inch cabinet and a high-efficiency 5-speed ECM blower motor, this furnace provides consistent comfort, energy savings, and quiet operation.

Key Features:

• Two-stage gas valve allows for quieter, more efficient heating by running in low-stage most of the time and switching to high-stage only when needed

• 5-speed ECM blower motor enhances energy efficiency and comfort by providing adjustable airflow settings

• Aluminized steel tubular heat exchanger ensures long-lasting performance and effective heat transfer

• Fully insulated cabinet reduces noise and improves overall system efficiency by limiting air leakage

• Integrated self-diagnostic control board monitors system performance and simplifies troubleshooting

• Compatible with both upflow and horizontal airflow installations

• 24.5-inch wide cabinet supports greater airflow and pairs well with large duct systems

Specifications:

Heating capacity: 100,000 BTU/h

AFUE: 80%

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

Blower motor: 5-speed ECM

Airflow configuration: Upflow or horizontal

Cabinet width: 24.5 inches

Dimensions (W x D x H): 24.5 x 28 x 33.38 inches

Voltage: 115 V, 1 Phase, 60 Hz

Minimum circuit ampacity: 12.6 A

Maximum overcurrent protection: 15 A

Approximate weight: 130 lbs

Warranty:

Lifetime limited warranty on the heat exchanger

10-year limited parts warranty with online registration

The Goodman GR9T801005CN is a dependable choice for homeowners who need strong, two-stage heating performance combined with energy-efficient operation and quiet, consistent comfort.