Grandaire WFST080B048AvsWEATHERMAKER PG97VTAA60100C*H
Side-by-side furnace comparison
Grandaire WFST080B048A
AFUE
96.2%
Fuel
Natural Gas, Propane Gas
Certified In
U.S. South Only
WEATHERMAKER PG97VTAA60100C*H
AFUE
96.1%
Fuel
Natural Gas, Propane Gas
Certified In
All
Key differences
Both models are closely matched on afue: 96.2 vs 96.1 %. The Grandaire WFST080B048A is larger at 96.2 % versus 96.1 %.
Efficiency
| Spec | Grandaire | WEATHERMAKER |
|---|---|---|
| AFUE(%) | 96.2 | 96.1 |
| Fuel Type | Natural Gas, Propane Gas | Natural Gas, Propane Gas |
| Can Integrate Hot Water Heating | No | No |
Certification
| Spec | Grandaire | WEATHERMAKER |
|---|---|---|
| Certified In | U.S. South Only | All |
| Model Name | GRANDAIRE | WEATHERMAKER |