Nordic RH-55-HACW-X-1T-*-*DE**-**vsYork Y3A(V/H)024BD1**1
Side-by-side geothermal heat pump comparison
Nordic RH-55-HACW-X-1T-*-*DE**-**
EER
19.9–23.4BTU/Wh
COP
3.80–4.50
Refrigerant
Other
Rated Across
2loop types
York Y3A(V/H)024BD1**1
EER
18.5–23.3BTU/Wh
COP
4.20–4.70
Refrigerant
Other
Rated Across
2loop types
Key differences
Both models are closely matched on eer: 23.4 vs 23.3 BTU/Wh. The Nordic RH-55-HACW-X-1T-*-*DE**-** is larger at 23.4 BTU/Wh versus 23.3 BTU/Wh.
Efficiency
| Spec | Nordic | York |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 23.4 | 23.3 |
| EER (worst configuration)(BTU/Wh) | 19.9 | 18.5 |
| COP (best configuration) | 4.50 | 4.70 |
| COP (worst configuration) | 3.80 | 4.20 |
Configuration
| Spec | Nordic | York |
|---|---|---|
| Loop Types Rated | 2 | 2 |
| Total Configurations Rated | 2 | 2 |
| Model Name | R | LX Series |
| Refrigerant | Other | Other |