Hydro-Temp Corp. VVV10048***1*C***vsViessmann 100-WA-AP1T027020
Side-by-side geothermal heat pump comparison
Hydro-Temp Corp. VVV10048***1*C***
EER
30.8BTU/Wh
COP
4
Viessmann 100-WA-AP1T027020
EER
22.8–30.7BTU/Wh
COP
4.20–5.10
Refrigerant
Other
Rated Across
2loop types
Key differences
Both models are closely matched on eer: 30.8 vs 30.7 BTU/Wh. The Hydro-Temp Corp. VVV10048***1*C*** is larger at 30.8 BTU/Wh versus 30.7 BTU/Wh.
Efficiency
| Spec | Hydro-Temp Corp. | Viessmann |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 30.8 | 30.7 |
| EER (worst configuration)(BTU/Wh) | 30.8 | 22.8 |
| COP (best configuration) | 4 | 5.10 |
| COP (worst configuration) | 4 | 4.20 |
Configuration
| Spec | Hydro-Temp Corp. | Viessmann |
|---|---|---|
| Loop Types Rated | 1 | 2 |
| Total Configurations Rated | 1 | 2 |
| Model Name | VStar Series | Vitocal 100-WA |
| Refrigerant | — | Other |