Installation manual

Sanden Heat Pump – Installation Manual
Page 26 of 32
Heat pump unit GAU-A45HPA
Refrigerant type
R744(CO2)
Product weight
123lbs/56 kg
Thermal capacity
15,350 Btu/h
4.5 kw *1
Power consumption
1.0 kw *1
COP
4.5 *1
Heated water temp.
149
o
F (65
o
C)
*1 Ambient temp. (Dry / Wet) 61
o
F (16
o
C) / 63
o
F (17
o
C), Inlet water temps. 63
o
F (17
o
C),
Outlet water temp. 149
o
F (65
o
C)