Bellfires Smart Bell 55 Preparation Manual page 13

(min. - max.)
1.0 - 11.0 m
Roof outlet using an flexible Ø100 mm liner in an existing lined chimney.
Smart Bell 55-55
18
Y
3
Y
2
Y
1
Y X
1
(min. - max.)
0 - 3.0 m
Caution:
Make sure that Y
1
32
30
29
≥45°
X
29
25
Flue gas restriction plate width
Y + Y + Y
1 2 3
Concentric connection on the appliance is
(min. - max.)
1.0 - 11.0 m
+ Y + Y is at least 2 times larger than X.
2 3
Requirements
5
7
26
10/11/12/13
23
4,28,(100)
1
Ø100-Ø150 mm
-
13