- Description
-
Geothermal heat pump/Water to water heat pump
Model
Unit
FW-12
Unit function
Rated heating capacity
kw
44
BTU
150171
Hot water supply
T/h
0.93
Rated input power
kw
9.24
Rated heaing input current
A
18.48
COP
4.76
Max running current
A
32
Power
V/Ph/Hz
380-415V/50Hz/60hz
Noise
dB(A)
≤60
Dimension
Width
mm
800
Deepth
mm
1080
Height
mm
1050
Weight
kg
240
Throttle typ
Electronic expansion valves/thermal expansion valves
Refrigerate
R417A, R407C, R410A,R22
Max outlet water temp
60℃
Circulation structure
Compressor
Type
panasonic ,Sanyo, Copeland,Daikin,Scroll
Qty
2
Locked-rotor current
A
65
Security protect functions
Built-in protection device overheating protection, sequence protection, undervoltage protection, delay protect
Water source side heat exchange
Type
Efficient tube in shell heat exchanger /plate heat exchange
Water flow
m3/h
5.82
Water pressure down
kPa
18
Pipe size
Inch
1 and 0.5
Hot water side heat exchange
Type
Efficient tube in shell heat exchanger /plate heat exchange
Water flow
m3/h
7.41
Water pressure down
kPa
18
Pipe size
DN
1 and 0.5
Rate heating working condtion: heat souce side heat exchanger inlet water temp 15℃,
Hot water side heat exchanger beginning of temp 15℃,end of temp 60
