Fig.8
Functional diagram of a boiler with a low-loss header
MW-1000021-06
3
7
1
5
9
8
6
2
4
10
1 Boiler
2 Low-loss header kit
3 Low-loss header (accessory)
4 Air vent
5 Drain valve
6 Heating circuit flow
7 Heating circuit return
8 Safety valve
9 Modulating circulating pump
10 Non-return valve
4.2.4
System in cascade
The boiler is ideally suited for a cascade system configuration. Use a
boiler/cascade connection kit to connect boilers in cascade.
Important
Please contact the After Sales Service for further information.
Fig.9
Boilers in cascade
MW
-3
0
0
0
1
4
5
-0
1
4 Description of the product
7609493 - v08 - 24072018
19
