GZS018*
GeoComfort · Geothermal Heat Pump
ENERGY STAR CertifiedGeothermal Heat Pumps →
EER
18.7–26BTU/Wh
COP
3.70–4.70
Refrigerant
Other
Rated Across
2loop types
ENERGY STAR Most Efficient
GeoComfort GZS018*: EER 26 BTU/Wh, around the middle of the range for geothermal heat pumps (category median 24.1 BTU/Wh).
Where this model sits
EER26BTU/Wh
16.1median 24.147.6
COP4.70
3.10median 4.405.60
The GeoComfort GZS018* is a 26 BTU/Wh geothermal heat pump using Other. At 26 BTU/Wh it ranks around the middle of the 2,204 certified geothermal heat pumps models.
Specifications
| Efficiency | |
|---|---|
| EER (best configuration) | 26BTU/Wh |
| EER (worst configuration) | 18.7BTU/Wh |
| COP (best configuration) | 4.70 |
| COP (worst configuration) | 3.70 |
| Configuration | |
| Loop Types Rated | 2 |
| Total Configurations Rated | 2 |
| Model Name | ZS Series |
| Refrigerant | Other |
All 14 specifications
| Identifiers | |
|---|---|
| Model Number | GZS018* |
| ENERGY STAR ID | ES_1062792_GZS018*_02182025173403_02216057515 |
| Partner | Enertech Global, LLC |
| Date Qualified | 2025-02-20 |
| Available From | 2024-03-24 |
| Markets | United States, Canada |
Documentation
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