Comfort-Aire HEW036vsGeoComfort GWS072*
Side-by-side geothermal heat pump comparison
Comfort-Aire HEW036
EER
16.5BTU/Wh
COP
3.10
Refrigerant
R-410A
GeoComfort GWS072*
EER
16.4BTU/Wh
COP
3.20
Refrigerant
Other
Key differences
Both models are closely matched on eer: 16.5 vs 16.4 BTU/Wh. The Comfort-Aire HEW036 is larger at 16.5 BTU/Wh versus 16.4 BTU/Wh.
Efficiency
| Spec | Comfort-Aire | GeoComfort |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 16.5 | 16.4 |
| EER (worst configuration)(BTU/Wh) | 16.5 | 16.4 |
| COP (best configuration) | 3.10 | 3.20 |
| COP (worst configuration) | 3.10 | 3.20 |
Configuration
| Spec | Comfort-Aire | GeoComfort |
|---|---|---|
| Loop Types Rated | 1 | 1 |
| Total Configurations Rated | 1 | 1 |
| Model Name | Tranquility Water to Water Series | WS Series |
| Refrigerant | R-410A | Other |