Refrigerant Circuit; Models: Whm24Sza21S And Whm36Sza21S - Westinghouse WHM24DMA21S Design & Technical Manual

4. Refrigerant circuit

4-1. Models: WHM24SZA21S and WHM36SZA21S

2
1
2
3
4
5
6
7
8
9
10
11
12
4-1. Models: WHM24SZA21S and WHM36SZA21S
D
E S C
P
12
1
List of components
Compressor
Discharge temperature sensor
4-way valve
Outdoor heat exchanger
Coil temperature sensor
Ambient temperature sensor
Electronic expansion valve
Stop valve (Liquid)
Stop valve (Gas)
One-way valve
Strainer
Pressure sensor
3
4
6
- 25 -
Cooling cycle
Heating cycle
5
7
S S
11
10
9
4. Refrigerant circuit
8