5 SERIES INDOOR SPLITS NDZ026H1vsWaterFurnace NSV/NSH048K1*(1,2,4)
Side-by-side geothermal heat pump comparison
5 SERIES INDOOR SPLITS NDZ026H1
EER
21–26BTU/Wh
COP
4–4.80
Refrigerant
R-410A
Rated Across
2loop types
WaterFurnace NSV/NSH048K1*(1,2,4)
EER
18.8–25.9BTU/Wh
COP
4–4.70
Refrigerant
R-410A
Rated Across
2loop types
Key differences
Both models are closely matched on eer: 26.0 vs 25.9 BTU/Wh. The 5 SERIES INDOOR SPLITS NDZ026H1 is larger at 26 BTU/Wh versus 25.9 BTU/Wh.
Efficiency
| Spec | 5 SERIES INDOOR SPLITS | WaterFurnace |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 26 | 25.9 |
| EER (worst configuration)(BTU/Wh) | 21 | 18.8 |
| COP (best configuration) | 4.80 | 4.70 |
| COP (worst configuration) | 4 | 4 |
Configuration
| Spec | 5 SERIES INDOOR SPLITS | WaterFurnace |
|---|---|---|
| Loop Types Rated | 2 | 2 |
| Total Configurations Rated | 2 | 2 |
| Model Name | 5 Series (Indoor Split) | 5 Series |
| Refrigerant | R-410A | R-410A |