Viessmann VITODENs 200 Installation Instructions Manual page 17

VIESMANN
Service instructions
for heating engineers
Vitodens 200
Type WB2A, 8.8 to 26.0 kW
Gas fired wall mounted condensing boiler
natural gas and LPG version
See applicability on the last page
VITODENS 200
Please keep safe
5692 573 GB 6/2004