GWS072*
GeoComfort · Geothermal Heat Pump
ENERGY STAR CertifiedGeothermal Heat Pumps →
EER
16.4BTU/Wh
COP
3.20
Refrigerant
Other
Low EERENERGY STAR Most Efficient
GeoComfort GWS072*: EER 16.4 BTU/Wh, lower than 99% of geothermal heat pumps (category median 24.1 BTU/Wh).
Where this model sits
EER16.4BTU/Wh
16.1median 24.147.6
Lower than 99% of geothermal heat pumps.
COP3.20
3.10median 4.405.60
The GeoComfort GWS072* is a 16.4 BTU/Wh geothermal heat pump using Other. At 16.4 BTU/Wh it ranks in the bottom 1% of the 2,204 certified geothermal heat pumps models.
Specifications
| Efficiency | |
|---|---|
| EER (best configuration) | 16.4BTU/Wh |
| EER (worst configuration) | 16.4BTU/Wh |
| COP (best configuration) | 3.20 |
| COP (worst configuration) | 3.20 |
| Configuration | |
| Loop Types Rated | 1 |
| Total Configurations Rated | 1 |
| Model Name | WS Series |
| Refrigerant | Other |
All 14 specifications
| Identifiers | |
|---|---|
| Model Number | GWS072* |
| ENERGY STAR ID | ES_1062792_GWS072*_11212025092500_01218004143 |
| Partner | Enertech Global, LLC |
| Date Qualified | 2025-11-21 |
| Available From | 2025-10-01 |
| Markets | United States, Canada |
Documentation
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