16
④
③
18
②
17
①
Description
Item
Compressor
1
Discharge temperature sensor
2
High pressure switch
3
4-way valve
4
Ambient temperature sensor
5
Air side heat exchanger
6
DC_FAN
7
8
Air side heat exchanger temperature sensor
9
Strainer
Capillary
10
Electronic expansion valve
11
12
Liquid refrigerant temperature sensor
Accumulator cylinder
13
19
15
21
14
20
13
12
Item
14
15
16
17
18
19
20
21
22
23
24
25
24
23
22
⑨
11
⑦
⑥
⑧
⑤
Description
Plate heat exchanger
Gas refrigerant temperature sensor
Pressure sensor
Suction temperature sensor
Low pressure switch
Outlet water temperature sensor
Inlet water temperature sensor
Expansion vessel
Water pump
Pressure relief valve
Automatic air purge valve
Water flow switch
63
Water outlet
25
F
Water inlet
⑩
⑨
Cooling
Heating