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Construction
SIZE
81
91
101
121
141
Compressor
Type of compressors
Rotary Inverter DC
Refrigerant
R32
No. of compressors
Nr
1
1
1
1
1
Oil charge
l
1,1
1,5
1,5
1,5
1,1
Refrigerant Charge
kg
2,8
5
5
5
5
User side exchanger
Type of internal exchanger
1
PHE
Water content
l
1,01
3,5
3,5
3,5
3,5
External Section Fans
Type of fans
Brushless DC motor
No. of fans
Nr
2
2
2
2
2
Standard airflow
m
3
/h
1710
2958
2958
3108
3108
Installed total power
kW
0,226 0,442
0,442 0,500 0,500
Water circuit
Maximum water side pressure
kPa
300
300
300
300
300
Safety valve calibration
kPa
300
300
300
300
300
Minimum circuit water volume
l
40
40
40
40
40
Total internal water volume
l
3,2
3,5
3,5
3,5
3,5
Expansion tank volume
l
5
8
8
8
5
Expansion tank maximum working pressure
bar
8
3
3
3
3
Back-up electric heater capacity
kW
4,5
-
-
-
-
1. PHE = plate exchanger
General technical data
122
Summary of Contents for WSAN-YMi 101
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