Single Pipe Options Wb2B 80/105 (Room Air Dependent) - Viessmann Vitodens 100-W WB1B Series Installation Instructions Manual

Componentry (System Options)
Single Pipe Options WB2B 80/105
PP(s) Vent pipe
1
2
CPVC Vent pipe
1
2
Stainless Steel Vent pipe
1
2
92
(Room Air Dependent)
#
1
Vent Component
3
2
Vent starter adaptor (110 mm to 100*)
4
3
Combustion air inlet (location)
4
Boiler coaxial adaptor (110 mm / 150 mm)
#
1
Vent Component
3
2
Vent starter adaptor (110 mm to 4 in.)
4
3
Combustion air inlet (location)
4
Boiler coaxial adaptor (110 mm / 150 mm)
#
1
Vent Component
2
Vent starter adaptor (SS), (110 mm to 4 in.)
3
3
Combustion air inlet (location)
4
4
Boiler coaxial adaptor (110 mm / 150 mm)
Rigid Venting Systems Installation Instructions
IMPORTANT
For PP(s) systems, all exhaust vent and air intake piping
and elbows exposed outside, must be UV resistant
polypropylene (supplied by the vent manufacturer).
PP(s) Vent pipe
Component
* with M&G / Duravent system only.
CPVC Vent pipe
Component
Stainless Steel Vent pipe
Component
Supplied
Field
Field
C/W Boiler
Supplied
Field
Viessmann
C/W Boiler
Supplied
Field
Field
C/W Boiler