Installation - Viessmann Vitocaldens 222-F Installation Instructions Manual

Flue system for condensing boilers
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External wall connection
Vitodens 100-W, type B1HA and B1KA, Vitodens 111-W
Rated heating output
System size 60/100
System size 80/125
Vitodens 200-W, 222-F and 242-F
Rated heating
output
System size 60
System size 80
System size 100
Note
For alternative system sizes, a bal-
anced flue adaptor is required.
The following components are taken
into consideration for the maximum flue
lengths:
■ 2 balanced flue bends 87°

Installation

C
Balanced flue system 7 60/100 mm and 7 80/125 mm
(cont.)
kW
m
m
kW
13
19
m
10
10
m
13
13
m
19
10
13
26
35
10
8
13
11
Subtract other bends, tees and straight
lengths from the maximum length using
the following values:
■ Balanced flue bend 45°: 0.5 m
■ Balanced flue bend 87°: 1 m
■ Balanced flue inspection tee: 0.5 m
a
c
26.0
30.0
10
8
13
11
45
60
80
10
6
13
9
15
A
B
b
35.0
8
11
100
15
49

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