
The GR9S800603AN is ideal for heating a small to medium house, with 60,000 BTU input and 48,000 BTU output. In a slim 14" upflow cabinet, this single-stage furnace delivers reliable 80% AFUE heating at an accessible price point — a smart choice for homeowners who want proven Goodman quality without the cost of higher-efficiency units.
Key Features:
- 80% AFUE — dependable, affordable heating performance
- 60,000 BTU input — ideal for small to medium homes
- Single-stage operation with 9-speed ECM blower motor
- Upflow / horizontal installation
- Heavy-duty aluminized-steel tubular heat exchanger
- Self-diagnosing control board for easy troubleshooting
- LP convertible with optional conversion kit
- Metal flue venting required
- R-32 compatible
- AHRI Certified and ETL Listed
Specs:
- BTU Input: 60,000 | Output: 48,000
- AFUE: 80%
- Cabinet Width: 14"
- Stages: Single
- Blower Motor: 9-Speed ECM
- Fuel Type: Natural Gas (LP convertible)
- Installation: Upflow / Horizontal
- Venting: Metal
- Voltage: 115V
Compatibility: Compatible with 1-2 ton R-32 cooling systems.
Warranty: 10-year limited parts + lifetime heat exchanger warranty when registered within 60 days of installation.
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