SpecDirectory

Bosch RF048-1CFN-*****AvsYork QD042-1CFC-*****A

Side-by-side geothermal heat pump comparison

Bosch RF048-1CFN-*****A

EER

18.8–22.9BTU/Wh

COP

3.70–4.20

Refrigerant

Other

Rated Across

2loop types

York QD042-1CFC-*****A

EER

18.9–22.8BTU/Wh

COP

3.80–4.30

Refrigerant

Other

Rated Across

2loop types

Key differences

Both models are closely matched on eer: 22.9 vs 22.8 BTU/Wh. The Bosch RF048-1CFN-*****A is larger at 22.9 BTU/Wh versus 22.8 BTU/Wh.

Efficiency

SpecBoschYork
EER (best configuration)(BTU/Wh)22.922.8
EER (worst configuration)(BTU/Wh)18.818.9
COP (best configuration)4.204.30
COP (worst configuration)3.703.80

Configuration

SpecBoschYork
Loop Types Rated22
Total Configurations Rated22
Model NameRFRF
RefrigerantOtherOther
View RF048-1CFN-*****A specs →View QD042-1CFC-*****A specs →

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