Arcoaire HS060*******1**1vsWATERLESS WG2A-60D1-CP*-*-*
Side-by-side geothermal heat pump comparison
Arcoaire HS060*******1**1
EER
19.1–22.6BTU/Wh
COP
3.80–4.20
Refrigerant
R-410A
Rated Across
2loop types
WATERLESS WG2A-60D1-CP*-*-*
EER
22.5BTU/Wh
COP
4.40
Refrigerant
Other
Key differences
Both models are closely matched on eer: 22.6 vs 22.5 BTU/Wh. The Arcoaire HS060*******1**1 is larger at 22.6 BTU/Wh versus 22.5 BTU/Wh.
Efficiency
| Spec | Arcoaire | WATERLESS |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 22.6 | 22.5 |
| EER (worst configuration)(BTU/Wh) | 19.1 | 22.5 |
| COP (best configuration) | 4.20 | 4.40 |
| COP (worst configuration) | 3.80 | 4.40 |
Configuration
| Spec | Arcoaire | WATERLESS |
|---|---|---|
| Loop Types Rated | 2 | 1 |
| Total Configurations Rated | 2 | 1 |
| Model Name | HS | WG2A-60 |
| Refrigerant | R-410A | Other |