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FRIWAC-IM-DE-W-UK-10-2021-Rev.0 | Part no. 10084532
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7 Component overview
1
Controller mounting plate
(foldable for pump maintenance)
2
Plate heat exchanger
3
Flow sensor with temperature sensor
4
Supply sensor, primary circuit (beneath
insulation)
5
Circulation pump
6
Control systems
7
Vent valve
A
Heating supply primary circuit 1” union nut
B
Heating return primary circuit 1” union nut
C
Hot water outlet
secondary circuit 1” union nut
D
Cold Hot water inlet
secondary circuit 1” union nut
B
1
2
5
D
A
C
4
6
7
Fig. 7-1: FRIWAC domestic fresh water unit component overview
3
