ID.: 17-16-20-2976-06 | 6.2017
24
Below there are some possible wiring diagrams for connecting the external source for heating
DHW.
1
Closing valve
7
Circulation pump
2
Pressure reducing valve
8
Device generator
3
Check valve
9
DHW
4
Safety valve
10
Heating water buffer tank
5
Expansion tank
11
Solar energy collector
6
Charging pipe
dT
Differential thermostat
1 2 3 1
4 5
6
3 1
1
7
1
4
5
1
7
9
3
1
1
8
Picture 9: Device in combination with the DHW
1 2 3 1
1
3
1
7
4 5
6
1
11
3
1
1
7
8
Picture 10: Device in combination with collectors of solar energy
