SpecDirectory

Bosch RF018-1VT/HZC-*****AvsNordic TF65HACW-P-1T-*-SDE**

Side-by-side geothermal heat pump comparison

Bosch RF018-1VT/HZC-*****A

EER

18–24BTU/Wh

COP

3.60–4.40

Refrigerant

Other

Rated Across

2loop types

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

EER

19.3–23.9BTU/Wh

COP

3.10–4.50

Refrigerant

R-410A

Rated Across

4loop types

Key differences

Both models are closely matched on eer: 24.0 vs 23.9 BTU/Wh. The Bosch RF018-1VT/HZC-*****A is larger at 24 BTU/Wh versus 23.9 BTU/Wh.

Efficiency

SpecBoschNordic
EER (best configuration)(BTU/Wh)2423.9
EER (worst configuration)(BTU/Wh)1819.3
COP (best configuration)4.404.50
COP (worst configuration)3.603.10

Configuration

SpecBoschNordic
Loop Types Rated24
Total Configurations Rated24
Model NameRFTF65
RefrigerantOtherR-410A

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