Viessmann Vitodens 100-E - Page 37

37
Maximum flue length
Vitodens 100-W, type B1HA and B1KA
Rated heating output kW 19 26.0 30.0 35.0
System size 80 m 20 20 20 20
Note
For system size 80, an adaptor is
required.
Vitodens 200-W
Rated heating output kW 13 19 26 35
System size 60 m 18 18 — —
System size 80 m 25 25 25 25
System size 100 m — — — —
The following components are taken
into consideration for the maximum flue
lengths:
■ Balanced flue connection pipe 0.5 m
long
■ 1 flue bend 87° and 1 support bend
87°
or
■ 2 flue bends 45° and 1 support bend
87°
Subtract other bends, tees and straight
lengths from the maximum length using
the following values:
■ Connection pipe 0.5 m long: 0.5 m
■ Connection pipe 1 m long: 1 m
■ Flue bend 45°: 0.3 m
■ Flue bend 87°: 0.5 m
■ Inspection tee: 0.3 m
Installation in a disused chimney
(cont.)
5780 223 GB