Bosch-Geo SM036-1CF/HZ/VTvsGeoStar 101/102J030**1*(1,4)*****
Side-by-side geothermal heat pump comparison
Bosch-Geo SM036-1CF/HZ/VT
EER
23.1–29.6BTU/Wh
COP
4–4.60
Refrigerant
R-410A
Rated Across
2loop types
GeoStar 101/102J030**1*(1,4)*****
EER
22–29.5BTU/Wh
COP
3.90–4.80
Refrigerant
R-410A
Rated Across
2loop types
Key differences
Both models are closely matched on eer: 29.6 vs 29.5 BTU/Wh. The Bosch-Geo SM036-1CF/HZ/VT is larger at 29.6 BTU/Wh versus 29.5 BTU/Wh.
Efficiency
| Spec | Bosch-Geo | GeoStar |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 29.6 | 29.5 |
| EER (worst configuration)(BTU/Wh) | 23.1 | 22 |
| COP (best configuration) | 4.60 | 4.80 |
| COP (worst configuration) | 4 | 3.90 |
Configuration
| Spec | Bosch-Geo | GeoStar |
|---|---|---|
| Loop Types Rated | 2 | 2 |
| Total Configurations Rated | 2 | 2 |
| Model Name | SM | Aston |
| Refrigerant | R-410A | R-410A |