HYDROTECH WSV6072B*vsTETCO TZS036******B
Side-by-side geothermal heat pump comparison
HYDROTECH WSV6072B*
EER
18BTU/Wh
COP
3.60
Refrigerant
R-410A
Rated Across
2loop types
TETCO TZS036******B
EER
18.1BTU/Wh
COP
3.70
Refrigerant
R-410A
Key differences
Both models are closely matched on eer: 18.0 vs 18.1 BTU/Wh. The TETCO TZS036******B is larger at 18.1 BTU/Wh versus 18 BTU/Wh.
Efficiency
| Spec | HYDROTECH | TETCO |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 18 | 18.1 |
| EER (worst configuration)(BTU/Wh) | 18 | 18.1 |
| COP (best configuration) | 3.60 | 3.70 |
| COP (worst configuration) | 3.60 | 3.70 |
Configuration
| Spec | HYDROTECH | TETCO |
|---|---|---|
| Loop Types Rated | 2 | 1 |
| Total Configurations Rated | 2 | 1 |
| Model Name | WSV6072B* | Stratus |
| Refrigerant | R-410A | R-410A |