SpecDirectory

YORK BY JOHNSON CONTROLS YLFT072**1*4*AvsYork QW049-1***-*****C

Side-by-side geothermal heat pump comparison

YORK BY JOHNSON CONTROLS YLFT072**1*4*A

EER

19.2–23.1BTU/Wh

COP

3.60–4.10

Refrigerant

R-410A

Rated Across

2loop types

York QW049-1***-*****C

EER

18.9–23BTU/Wh

COP

3.50–4.20

Refrigerant

Other

Rated Across

2loop types

Key differences

Both models are closely matched on eer: 23.1 vs 23.0 BTU/Wh. The YORK BY JOHNSON CONTROLS YLFT072**1*4*A is larger at 23.1 BTU/Wh versus 23 BTU/Wh.

Efficiency

SpecYORK BY JOHNSON CONTROLSYork
EER (best configuration)(BTU/Wh)23.123
EER (worst configuration)(BTU/Wh)19.218.9
COP (best configuration)4.104.20
COP (worst configuration)3.603.50

Configuration

SpecYORK BY JOHNSON CONTROLSYork
Loop Types Rated22
Total Configurations Rated22
Model NameYORK BY JOHNSON CONTROLSTW
RefrigerantR-410AOther

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