Venting System
Installation Instructions
for use by heating contractor
Venting System
for Vitodens 100-W
WB1A Series
for Vitodens 200-W
WB2 Series
Read and save these instructions
for future reference.
IMPORTANT
Vitodens 200-W,
WB2-24C/24/32
Vitodens 200-W, WB2-44/60
(with preinstalled vent pipe adaptor)
Vitodens 100-W, WB1A-24/30
(with preinstalled vent pipe adaptor)
Please file in Service Binder
5285 268 v3.8 10/2008