SpecDirectory

Comfort-Aire HZV/H/D070BvsWATERLESS WG2AH-48D1-CP*-*-*

Side-by-side geothermal heat pump comparison

Comfort-Aire HZV/H/D070B

EER

20.1–25.6BTU/Wh

COP

3.80–4.50

Refrigerant

R-410A

Rated Across

2loop types

WATERLESS WG2AH-48D1-CP*-*-*

EER

25.5BTU/Wh

COP

4.30

Refrigerant

Other

Key differences

Both models are closely matched on eer: 25.6 vs 25.5 BTU/Wh. The Comfort-Aire HZV/H/D070B is larger at 25.6 BTU/Wh versus 25.5 BTU/Wh.

Efficiency

SpecComfort-AireWATERLESS
EER (best configuration)(BTU/Wh)25.625.5
EER (worst configuration)(BTU/Wh)20.125.5
COP (best configuration)4.504.30
COP (worst configuration)3.804.30

Configuration

SpecComfort-AireWATERLESS
Loop Types Rated21
Total Configurations Rated21
Model NameTranquility 30 DigitalWG2AH-48
RefrigerantR-410AOther
View HZV/H/D070B specs →View WG2AH-48D1-CP*-*-* specs →

More comparisons

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