SpecDirectory

GeoStar G3A(V/H)072BD1**1vsWaterFurnace NSV/NSH048K1*(0,3)

Side-by-side geothermal heat pump comparison

GeoStar G3A(V/H)072BD1**1

EER

18.4–22.4BTU/Wh

COP

3.80–4.30

Refrigerant

Other

Rated Across

2loop types

WaterFurnace NSV/NSH048K1*(0,3)

EER

16–22.3BTU/Wh

COP

3.70–4.20

Refrigerant

R-410A

Rated Across

2loop types

Key differences

Both models are closely matched on eer: 22.4 vs 22.3 BTU/Wh. The GeoStar G3A(V/H)072BD1**1 is larger at 22.4 BTU/Wh versus 22.3 BTU/Wh.

Efficiency

SpecGeoStarWaterFurnace
EER (best configuration)(BTU/Wh)22.422.3
EER (worst configuration)(BTU/Wh)18.416
COP (best configuration)4.304.20
COP (worst configuration)3.803.70

Configuration

SpecGeoStarWaterFurnace
Loop Types Rated22
Total Configurations Rated22
Model Name3 Series5 Series
RefrigerantOtherR-410A
View G3A(V/H)072BD1**1 specs →View NSV/NSH048K1*(0,3) specs →

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