TETCO TVS060vsYork Y3A(V/H)060BD1**1
Side-by-side geothermal heat pump comparison
TETCO TVS060
EER
21.3BTU/Wh
COP
4.30
Refrigerant
R-410A
York Y3A(V/H)060BD1**1
EER
17.8–21.2BTU/Wh
COP
3.70–4.10
Refrigerant
Other
Rated Across
2loop types
Key differences
Both models are closely matched on eer: 21.3 vs 21.2 BTU/Wh. The TETCO TVS060 is larger at 21.3 BTU/Wh versus 21.2 BTU/Wh.
Efficiency
| Spec | TETCO | York |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 21.3 | 21.2 |
| EER (worst configuration)(BTU/Wh) | 21.3 | 17.8 |
| COP (best configuration) | 4.30 | 4.10 |
| COP (worst configuration) | 4.30 | 3.70 |
Configuration
| Spec | TETCO | York |
|---|---|---|
| Loop Types Rated | 1 | 2 |
| Total Configurations Rated | 1 | 2 |
| Model Name | Stratus | LX Series |
| Refrigerant | R-410A | Other |