Installation guide

Componentry
36
Component Parts of the Venting System (continued)
Total length of vent termination pipe
is 31”/787 mm. If required, the vent
termination pipe may be shortened by
max. 12”/305 mm (min. vent
termination length is 19”/483 mm).
Table 28.
Vent system size Dimensions [in./mm]
a b c d
60/100 2.4/60 4/100 23.6/600 27.8/705
80/125 3/80 5/125 23.6/600 29/735
100/150 4/100 6/150 23.6/600 30.8/738
Table 29.
Boiler model Dimensions [in./mm]
a b c d e
WB2B
30-80
30-105
4.3/110 6/150 1.3/40 2/50 5.5/140
5368 815 v2.0 b
Horizontal vent termination
Øa
Øb
c
d
front view,
not to scale
IMPORTANT
a
Dimensions
a 12” / 405mm
b 9.5” / 241mm
Protective screen
for side wall venting installations only
b
Øb
Øa
Transition 110>150
e
d
c