HRAT E - HRAT/HRAN
27
English 09/02
REFRIGERANT CIRCUIT
10
14
10
15
10
11
12
13
1
5
3
4
1
2
6
6
7
8
9
1
5
13
14
13
18
8
8
13
17
16
12
9
10
11
4
4
6
7
3
3
15
2
1
plate heat exchanger
2
water differential pressure switch
3
compressor
4
fan
5
finned coil
6
liquid receiver
7
cycle reverse valve
8
thermostatic valve
9
liquid indicator
10
filter
11
check valve
12
high pressure switch
13
low pressure switch
14
filling connections
15
sump heater
16
pressure transducer
17
water temperature sensor
HRAT - HRAT E
HRAN
A
I
