SpecDirectory

York QD024-1VT/HZN-*****AvsYork Y5SZ066BD1

Side-by-side geothermal heat pump comparison

York QD024-1VT/HZN-*****A

EER

20.5–25BTU/Wh

COP

3.90–4.30

Refrigerant

Other

Rated Across

2loop types

York Y5SZ066BD1

EER

20.2–25.1BTU/Wh

COP

3.90–4.30

Refrigerant

Other

Rated Across

2loop types

Key differences

Both models are closely matched on eer: 25.0 vs 25.1 BTU/Wh. The York Y5SZ066BD1 is larger at 25.1 BTU/Wh versus 25 BTU/Wh.

Efficiency

SpecYorkYork
EER (best configuration)(BTU/Wh)2525.1
EER (worst configuration)(BTU/Wh)20.520.2
COP (best configuration)4.304.30
COP (worst configuration)3.903.90

Configuration

SpecYorkYork
Loop Types Rated22
Total Configurations Rated24
Model NameRFAffinity
RefrigerantOtherOther

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