Design information
Gas combi boiler
Replacing a Thermoblock-VC110E/-VC112E with a Vitodens 200-W (4.8-19 kW) or a Vitodens 300-W
(3.8-19 kW)
Open flue operation
90
Û
Thermoblock
VC 110E
6
200
Dimen-
Unfinished walls
sions
a
mm
b
mm
VIESMANN
64
(cont.)
Finished walls
1037
1076
66
105
388
Vitodens
VITODENS