SpecDirectory

WaterFurnace NSV/NSH048K1*(0,3)vsYork QD042-1CFN-*****A

Side-by-side geothermal heat pump comparison

WaterFurnace NSV/NSH048K1*(0,3)

EER

16–22.3BTU/Wh

COP

3.70–4.20

Refrigerant

R-410A

Rated Across

2loop types

York QD042-1CFN-*****A

EER

18.6–22.4BTU/Wh

COP

3.70–4.20

Refrigerant

Other

Rated Across

2loop types

Key differences

Both models are closely matched on eer: 22.3 vs 22.4 BTU/Wh. The York QD042-1CFN-*****A is larger at 22.4 BTU/Wh versus 22.3 BTU/Wh.

Efficiency

SpecWaterFurnaceYork
EER (best configuration)(BTU/Wh)22.322.4
EER (worst configuration)(BTU/Wh)1618.6
COP (best configuration)4.204.20
COP (worst configuration)3.703.70

Configuration

SpecWaterFurnaceYork
Loop Types Rated22
Total Configurations Rated22
Model Name5 SeriesRF
RefrigerantR-410AOther
View NSV/NSH048K1*(0,3) specs →View QD042-1CFN-*****A specs →

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