Goodman 96% 120K BTU Gas Furnace 9-Speed 24.5"W Two Stage Upflow/Horizontal

Goodman 96% 120,000 BTU Gas Furnace Two Stage 24.5"W Upflow/Horizontal GR9T961205DN

The Goodman GR9T961205DN gas furnace is built for efficiency, power, and long-lasting comfort. With a 96% AFUE efficiency rating, a two-stage burner, and a 9-speed ECM blower motor, this high-capacity furnace provides reliable heating while helping to lower energy bills. Designed for larger homes, the GR9T961205DN combines advanced technology with Goodman’s trusted durability.

Key Features

• Heating: 96% AFUE gas furnace provides efficient whole-home heating
• Certifications: AHRI Certified and ETL Listed for verified safety and performance standards
• Installation: Designed for easy installation as a matched system with compatible Goodman components
• Warranty: Backed by Goodman's industry-leading parts warranty for long-term peace of mind

120,000 BTU Heating Power

With 120,000 BTUs of input and 115,200 BTUs of heating output, the GR9T961205DN is built to handle the heating demands of larger homes in most climates.

96% AFUE Efficiency

This Goodman furnace operates at 96% AFUE, meaning that only 4% of fuel is wasted in operation. Nearly all energy consumed is converted into usable heat for your home. As a condensing furnace, it requires PVC/plastic flue venting.

Two-Stage Burner with 9-Speed Motor

The two-stage burner allows the furnace to operate at partial or full capacity, delivering balanced comfort and efficiency. Paired with a 9-speed ECM blower motor, this system adjusts airflow precisely while maintaining quiet operation and reducing energy use.

Durable, Reliable Design

The GR9T961205DN is built with a heavy-gauge insulated steel cabinet and aluminized steel heat exchanger for lasting performance. Its hot surface ignitor is more efficient than older pilot systems, cutting down on maintenance and energy waste.

Warranty Protection

Goodman backs this furnace with a 10-year parts warranty and a lifetime heat exchanger warranty when installed according to local codes and registered online.

Installation and Maintenance

This model supports both upflow and horizontal installation configurations for flexibility. It ships ready for natural gas and can be converted to propane with an optional LP kit. Color-coded low-voltage terminals make installation faster and easier, while the self-diagnostic control board helps identify issues quickly for faster servicing. Please note: a drain kit is required for horizontal installations but not for upflow setups.