Installation Manual
Viessmann Werke GmbH&Co KG
D-35107 Allendorf
Tel: +49 6452 70-0
Fax: +49 6452 70-2780
www.viessmann.com
Viessmann Limited
Hortonwood 30, Telford, TF1 7YP, GB
Tel: +44 (0)1952 675000
Fax: +44 (0)1952 675040
www.viessmann.co.uk
Applicability
Gas Fired condensing boiler
Type WB2B
4.8 to 19.0 kW
from serial no
7248 823 7 0001…
6.5 to 26.0 kW
from serial no
7248 824 7 0001…
8.8 to 30.0 kW
from serial no
7248 826 7 00001…
8.8 to 35.0 kW
from serial no
7248 828 7 00001…
Gas Fired condensing combi boiler
Type WB2B
6.5 to 26.0 kW
from serial no
7248 825 7 00001…
8.8 to 30.0 kW
from serial no
7248 827 0001…
8.8 to 35.0 kW
from serial no
7248 829 7 00001…
5350 485 GB 08/2007 Subject to technical modifications Printed on environmentally friendly,
chlorine-free bleached paper
Vitoden 200-W installation 4/9/07 7:27 pm Page 76