SpecDirectory

Bosch SM024-1VT*-*****CvsGeoStar 103J038**1

Side-by-side geothermal heat pump comparison

Bosch SM024-1VT*-*****C

EER

24.4–28.5BTU/Wh

COP

4.30–5.10

Refrigerant

R-410A

Rated Across

2loop types

GeoStar 103J038**1

EER

23–28.4BTU/Wh

COP

4.10–4.70

Refrigerant

R-410A

Rated Across

2loop types

Key differences

Both models are closely matched on eer: 28.5 vs 28.4 BTU/Wh. The Bosch SM024-1VT*-*****C is larger at 28.5 BTU/Wh versus 28.4 BTU/Wh.

Efficiency

SpecBoschGeoStar
EER (best configuration)(BTU/Wh)28.528.4
EER (worst configuration)(BTU/Wh)24.423
COP (best configuration)5.104.70
COP (worst configuration)4.304.10

Configuration

SpecBoschGeoStar
Loop Types Rated22
Total Configurations Rated22
Model NameSMAston
RefrigerantR-410AR-410A

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