SpecDirectory

Climatemaster QEV/H/D1860vsGREE SRDF-48W/NaAD(U)

Side-by-side geothermal heat pump comparison

Climatemaster QEV/H/D1860

EER

33.4BTU/Wh

COP

4.20

Refrigerant

R-410A

Rated Across

2loop types

GREE SRDF-48W/NaAD(U)

EER

33.5BTU/Wh

COP

4.30

Refrigerant

R-410A

Key differences

Both models are closely matched on eer: 33.4 vs 33.5 BTU/Wh. The GREE SRDF-48W/NaAD(U) is larger at 33.5 BTU/Wh versus 33.4 BTU/Wh.

Efficiency

SpecClimatemasterGREE
EER (best configuration)(BTU/Wh)33.433.5
EER (worst configuration)(BTU/Wh)33.433.5
COP (best configuration)4.204.30
COP (worst configuration)4.204.30

Configuration

SpecClimatemasterGREE
Loop Types Rated21
Total Configurations Rated21
Model NameTrilogyGeothermal Heat Pumps
RefrigerantR-410AR-410A
View QEV/H/D1860 specs →View SRDF-48W/NaAD(U) specs →

More comparisons

Climatemaster QEV/H/D1860vs Enertech EVS018*Climatemaster QEV/H/D0930vs GREE SRDF-48W/NaAD(U)Climatemaster VEV/H/D0930vs GREE SRDF-48W/NaAD(U)Climatemaster VEV/H/D1860vs GREE SRDF-48W/NaAD(U)