Download Viessmann VITOCROSSAL 200 Installation guide

Venting
Vitocrossal 200 CM2 Installation Instructions
Side Wall Venting
Side wall vent termination [stainless steel or PP]
IMPORTANT
For PP systems, all exhaust vent and air intake piping
and elbows exposed outside, must be UV resistant
polypropylene (supplied by the vent manufacturer).
Min. 12 in.
(305 mm)
Exhaust vent
terminal 90o
Grade or max.
snow level
Min. 2 in.
(50 mm)
Max. 36 in.
(915 mm)
Flue
Support bracket
Termination elbow
with screen
Side wall
Max. 36 in.
Vent
(915 mm)
*
Min. 12 in.
(305 mm)
Grade or max.
snow level
* Field fabricated vent riser
36
5607 705 v1.1
Caulk