Goodman 80% 120K BTU Gas Furnace 9-Speed 24.5"W Two Stage Upflow/Horizontal

The Goodman GR9T801205DN is a powerful, high-efficiency gas furnace built for larger homes that demand consistent warmth without high utility bills. Designed with advanced two-stage heating, a 9-speed ECM motor, and durable internal components, this furnace offers dependable performance and quieter operation in a variety of climates.

Key Features of the Goodman GR9T801205DN Furnace

• 120,000 BTU Heating Capacity
  Delivers up to 96,000 BTUs of heat output (based on 80% AFUE), making it ideal for large homes in cold or variable climates.
• 80% AFUE Efficiency Rating
  Uses 80% of the fuel for heating while 20% is vented—compliant with standard efficiency ratings for natural gas furnaces.
• Two-Stage Gas Valve
  Operates in a lower stage for mild weather and full stage during extreme cold, enhancing comfort and reducing energy waste.
• 9-Speed ECM Blower Motor
  Improves airflow efficiency and performance while reducing power consumption and overall system noise.
• Factory-Ready for Natural Gas; Convertible to LP
  Ships configured for natural gas use but easily converts to liquid propane (LP) with a separately sold conversion kit.
• Quiet Operation
  Features a quiet induced draft blower and low-speed fan setting for minimal sound during operation.
• Hot Surface Igniter
  The SureStart® silicon nitride igniter ensures reliable performance and increased efficiency compared to older ignition systems.
• Smart Diagnostics
  A self-diagnostic control board continuously monitors system performance and helps identify service issues quickly and accurately.
• Insulated Heavy-Gauge Steel Cabinet
  Fully insulated cabinet enhances durability, minimizes heat loss, and keeps operating noise to a minimum.
• Multi-Position Installation Flexibility
  Can be installed in upflow or horizontal configurations with a removable bottom panel for side or bottom air return setups.
• Cabinet Air Leakage ≤ 2%
  Tight-sealed cabinet reduces air loss, increasing system efficiency and performance.
• Certifications
  AHRI Certified and ETL Listed. Not approved for installation in areas with Low NOx or Ultra-Low NOx regulations such as SCAQMD and SJVAPCD in California.
• Warranty Protection
  Covered by Goodman's lifetime heat exchanger warranty, 10-year parts warranty, and 10-year unit replacement warranty with product registration.

Why Choose the Goodman GR9T801205DN?

With its high BTU capacity, smart comfort features, and flexible installation, the Goodman GR9T801205DN is an excellent choice for homeowners needing a robust and quiet heating system. Whether you're upgrading an old furnace or installing a new HVAC system, this unit offers the performance and efficiency today's homes demand.