Description
The Goodman GRVM97 is a 97% AFUE modulating gas furnace with a variable-speed ECM blower, available in heating inputs from 60,000 to 120,000 BTU/H to match a range of home sizes and cooling tonnages. Unlike single or two-stage furnaces, the self-calibrating modulating gas valve fine-tunes output across a continuous range rather than a small number of fixed steps, so the furnace runs at the lowest firing rate needed to hold the set temperature and steps up smoothly as demand rises — minimizing temperature swings and delivering some of the quietest, most even heat in Goodman’s lineup.
At the core is a heavy-duty aluminized-steel tubular primary heat exchanger paired with a sloped stainless-steel secondary heat exchanger for efficient heat transfer and long-term durability, ignited by a durable Silicon Nitride igniter. All models comply with California’s 40 ng/J low-NOx emissions standard.
This furnace features integrated ComfortBridge™ communicating technology, which relocates system communication and coordination logic from the thermostat into the furnace itself for tighter coordination with a matched outdoor unit; in cooling applications, Auto-Comfort mode scales blower output to cooling demand in stages for better humidity control. Commissioning and diagnostics run through the on-board Bluetooth connection using the CoolCloud™ phone and tablet app, with a self-diagnostic control board, constant memory fault code history, and a dual 7-segment display for fast troubleshooting. Color-coded low-voltage terminals simplify wiring, and the board includes provisions for an electronic air cleaner and 120V or 24V humidifier.
The cabinet supports multi-position installation — upflow, or horizontal left or right — and is certified for direct vent (2-pipe) or non-direct vent (1-pipe) applications, with faster condensate drainage engineered to prevent unit water leakage.
Designed, engineered, and assembled in the USA. AHRI Certified, ETL Listed, and ENERGY STAR certified. Backed by a lifetime heat exchanger limited warranty, 10-year unit replacement limited warranty, and 10-year parts limited warranty, all requiring online registration within 60 days of installation (registration requirements vary by state).
Select the correct heating input and cabinet size below based on your Manual J load calculation and matched cooling equipment.
Features:
- 97% AFUE modulating gas furnace with variable-speed ECM blower — 60,000 to 120,000 BTU/H inputs
- Self-calibrating modulating gas valve — continuously fine-tuned output for tighter temperature control
- Heavy-duty aluminized-steel tubular primary heat exchanger + sloped stainless-steel secondary heat exchanger
- Silicon Nitride igniter for durable, reliable ignition
- Complies with California 40 ng/J low-NOx emissions standard
- Integrated ComfortBridge™ communicating technology; Auto-Comfort mode for staged cooling output
- On-board Bluetooth commissioning and diagnostics via the CoolCloud™ app
- Self-diagnostic control board with fault code history and dual 7-segment display
- Color-coded low-voltage terminals; provisions for electronic air cleaner and humidifier
- Multi-position installation: upflow, horizontal left or right
- Faster condensate drainage engineered to prevent unit water leakage
- AHRI Certified | ETL Listed | ENERGY STAR Certified | Made in USA
- Lifetime heat exchanger warranty, 10-year unit replacement, 10-year parts (registration required)







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