Side Wall Venting; Side Wall Vent Termination [Stainless Steel Or Pp] - Viessmann Vitocrossal 200 Installation Instructions Manual

Cm2 series 400, 500 and 620 gas condensing boiler with cylinder burner, heating input: 1445 to 2245 mbh (423 to 658 kw)
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Vitocrossal 200, CM2 400, 500 and 620 Installation

Side Wall Venting

Side wall vent termination [stainless steel or PP]

Support bracket
Side wall
Caulk
* Field fabricated vent riser
Min. 12 in.
(305 mm)
Exhaust vent
o
terminal 90
Grade or max.
snow level
Min. 2 in.
(50 mm)
Max. 36 in.
(915 mm)
Flue
Termination elbow
with screen
Max. 36 in.
Vent
(915 mm)
*
Min. 12 in.
(305 mm)
Grade or max.
snow level
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).
Venting
41

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This manual is also suitable for:

Cm2 400Vitocrossal 500Vitocrossal 620Cm2 500Cm2 620

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