Fitting The Set For Room Sealed Operation - Viessmann Vitocrossal 100 Installation Instructions For Contractors

Fitting the set for room sealed operation

"Accessories for room sealed operation" installa-
tion instructions
Position of the pipes for room sealed operation
To provide a better overview, the boiler is shown in the
drawings without its casing.
A
Fig. 12 Boilers up to 80 kW
Ventilation air connection
A
A
Fig. 13 Boilers 120 to 160 kW
Ventilation air pipe with adaptor
A
13