GeoStar 103J036**1vsYork QQ060-1VT/HZC-*****A
Side-by-side geothermal heat pump comparison
GeoStar 103J036**1
EER
20.4–27.4BTU/Wh
COP
4–4.90
Refrigerant
R-410A
Rated Across
2loop types
York QQ060-1VT/HZC-*****A
EER
22–27.3BTU/Wh
COP
4.20–5.10
Refrigerant
Other
Rated Across
2loop types
Key differences
Both models are closely matched on eer: 27.4 vs 27.3 BTU/Wh. The GeoStar 103J036**1 is larger at 27.4 BTU/Wh versus 27.3 BTU/Wh.
Efficiency
| Spec | GeoStar | York |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 27.4 | 27.3 |
| EER (worst configuration)(BTU/Wh) | 20.4 | 22 |
| COP (best configuration) | 4.90 | 5.10 |
| COP (worst configuration) | 4 | 4.20 |
Configuration
| Spec | GeoStar | York |
|---|---|---|
| Loop Types Rated | 2 | 2 |
| Total Configurations Rated | 4 | 2 |
| Model Name | Aston | CP |
| Refrigerant | R-410A | Other |