WEATHERMAKER PG97VTAA66120D*HvsWhirlpool WL972V1005A21UPS
Side-by-side furnace comparison
WEATHERMAKER PG97VTAA66120D*H
AFUE
96.7%
Fuel
Natural Gas, Propane Gas
Certified In
All
Whirlpool WL972V1005A21UPS
AFUE
97%
Fuel
Natural Gas, Propane Gas
Certified In
All
Key differences
Both models are closely matched on afue: 96.7 vs 97.0 %. The Whirlpool WL972V1005A21UPS is larger at 97 % versus 96.7 %.
Efficiency
| Spec | WEATHERMAKER | Whirlpool |
|---|---|---|
| AFUE(%) | 96.7 | 97 |
| Fuel Type | Natural Gas, Propane Gas | Natural Gas, Propane Gas |
| Can Integrate Hot Water Heating | No | No |
Certification
| Spec | WEATHERMAKER | Whirlpool |
|---|---|---|
| Certified In | All | All |
| Model Name | WEATHERMAKER | WHIRLPOOL |