GeoStar G7A(V/H)024BV1**2vsWaterFurnace W7SZ042BV1**F
Side-by-side geothermal heat pump comparison
GeoStar G7A(V/H)024BV1**2
EER
32.3–47.6BTU/Wh
COP
4.60–5.50
Refrigerant
Other
Rated Across
2loop types
WaterFurnace W7SZ042BV1**F
EER
30.1–41.4BTU/Wh
COP
4.60–5.20
Refrigerant
Other
Rated Across
2loop types
Key differences
GeoStar G7A(V/H)024BV1**2 is 13% more efficient at 47.6 BTU/Wh versus 41.4 BTU/Wh for the WaterFurnace W7SZ042BV1**F. The GeoStar G7A(V/H)024BV1**2 is larger at 47.6 BTU/Wh versus 41.4 BTU/Wh.
Efficiency
| Spec | GeoStar | WaterFurnace |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 47.6 | 41.4 |
| EER (worst configuration)(BTU/Wh) | 32.3 | 30.1 |
| COP (best configuration) | 5.50 | 5.20 |
| COP (worst configuration) | 4.60 | 4.60 |
Configuration
| Spec | GeoStar | WaterFurnace |
|---|---|---|
| Loop Types Rated | 2 | 2 |
| Total Configurations Rated | 2 | 2 |
| Model Name | SYCAMORE | 7 SERIES SPLIT |
| Refrigerant | Other | Other |