Installation guide

Vertical Vent Installation (Coaxial)
24
Vertical Venting Layouts (Coaxial)
Layout of vertical vent system with accessories
Please note that there is no basic vent kit available for this ve rtical vent system. Select from the vertical vent components
below as required. Do not exceed maximum equivalent vent length.
Vent pipe adaptor
Elbow, 87° (1 per carton)
Telescopic extension
Straight pipe
3.3 ft./1 m or
1.6 ft./0.5 m
Elbow, 87° (1 per carton)
Elbow, 45° (2 per carton)
Vent termination
Never shorten vertical vent
termination.
IMPORTANT
Mounting clip (c/w 4” screw)
Wall band (c/w vent termination)
Brass adaptor (c/w set of screws)
Roof flashing and storm collar (field
supplied)
Use other anchoring/support system
components as required.
Seepage30fordetails.
Ensure that the venting system is
properly supported; the Vitodens
100-W and 200-W boilers are not
designed to support the weight of the
venting system.
IMPORTANT
5368 815 v2.0 b
Fig. 16
1
2
4
3
4
8 + qP
5
4
6
4
6
4
8
7
qQ
8
General vertical venting layout for
vent systems 60/100, 80/125 and 100/150