Goodman 80% 100K BTU Gas Furnace 9-Speed 21"W Two Stage Upflow/Horizontal

The Goodman 80% AFUE R32 2-Stage Gas Furnace delivers reliable, high-capacity heating with quiet operation and efficient performance. With a powerful 100,000 BTU output, this model is ideal for larger homes or colder climates. Designed with a multi-speed ECM circulator motor and a two-stage gas valve, it ensures comfort, energy efficiency, and even temperature control.

This unit features a durable SureStart® Silicon Nitride igniter, quiet two-speed draft blower, and low constant fan speed for continuous air circulation. It is AHRI Certified and ETL Listed for quality assurance and complies with California Low NOx emissions standards. The cabinet is built tough, fully insulated, and allows for multiple installation configurations to simplify setup and maximize performance.

Key Features

• 100,000 BTU Heating Capacity – Designed to deliver consistent warmth for larger living spaces.
• 80% AFUE Efficiency Rating – Reduces fuel consumption and supports lower energy bills.
• Multi-Speed ECM Circulator Motor – Operates quietly while efficiently managing airflow throughout the home.
• Two-Stage Gas Valve – Provides enhanced temperature control and energy savings.
• SureStart® Silicon Nitride Igniter – Ensures reliable startup and extended igniter life.
• Quiet Two-Speed Induced Draft Blower – Supports smooth, quiet operation during both heating stages.
• Low Constant Fan Speed – Improves air circulation and indoor comfort even when not heating.
• Self-Diagnostic Control Board – Streamlines maintenance and service with built-in system monitoring.
• AHRI Certified & ETL Listed – Meets strict industry standards for safety and performance.
• California Low NOx Emissions Compliant – Meets environmental regulations (not suitable for SCAQMD and SJVAPCD regions).
• Airflow Capacity – 2000 CFM ensures robust air movement throughout the duct system.
• Electrical Specs – 115V, 1 Phase, Max Overcurrent Protection: 25A.
• Motor Speed Type – Nine-speed ECM motor supports customizable airflow control.
• Model Efficiency – 0.8 system rating for dependable performance.
• Heat Exchanger Type – Air-cooled for efficient heat transfer and longer life.
• Unit Dimensions – 33-3/8 in (H) x 21 in (W) x 28 in (D), Weight: 124 lb.

Cabinet Features

• Fully Insulated Heavy-Gauge Steel Cabinet – Reduces heat loss and sound levels for quieter operation.
• Durable Baked-Enamel Finish – Protects the cabinet from corrosion and wear.
• Multi-Position Installation –
  • GR9T80: Upflow, horizontal left or right
  • GD9T80: Downflow, horizontal left or right
• Removable Bottom Panel – Supports both side- and bottom-return airflow configurations.
• Left or Right Service Connections – Flexible gas and electrical connection options for simplified installation.
• Cabinet Air Leakage ≤ 2% – Helps maintain energy efficiency and comfort.
• Flush Fit Design – Ensures the coil and furnace align cleanly in most installs.

This Goodman R32 2-Stage Gas Furnace with 100,000 BTU heating capacity is engineered for energy efficiency, quiet performance, and long-lasting comfort. A smart upgrade for residential systems needing dependable, compliant heating power.