SpecDirectory

Nordic TF65HACW-P-1T-*-SDE**vsTempstar HBR36V/H**N******1

Side-by-side geothermal heat pump comparison

Nordic TF65HACW-P-1T-*-SDE**

EER

19.3–23.9BTU/Wh

COP

3.10–4.50

Refrigerant

R-410A

Rated Across

4loop types

Tempstar HBR36V/H**N******1

EER

19.7–24BTU/Wh

COP

3.90–4.40

Refrigerant

Other

Rated Across

2loop types

Key differences

Both models are closely matched on eer: 23.9 vs 24.0 BTU/Wh. The Tempstar HBR36V/H**N******1 is larger at 24 BTU/Wh versus 23.9 BTU/Wh.

Efficiency

SpecNordicTempstar
EER (best configuration)(BTU/Wh)23.924
EER (worst configuration)(BTU/Wh)19.319.7
COP (best configuration)4.504.40
COP (worst configuration)3.103.90

Configuration

SpecNordicTempstar
Loop Types Rated42
Total Configurations Rated42
Model NameTF65HBR
RefrigerantR-410AOther

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