Fitting The Set For Room Sealed Operation; Position Of The Ventilation Air Pipe - Viessmann VITOCROSSAL Series Installation Instructions Manual

Fitting the set for room sealed operation

"Accessories for room sealed operation" installa-
tion instructions

Position of the ventilation air pipe

A
Fig. 14 Boilers up to 80 kW
Ventilation air connection
A
16
A
Fig. 15 Boilers 120 to 160 kW
Ventilation air pipe with adaptor
A