Bellfires Box Gas Panorama 45/45 MF Preparation Manual page 15

(min. - max.)
1.0 - 11.0 m
Roof outlet using an flexible Ø100 mm liner and flexible Ø150 mm liner in an existing
unsound lined chimney.
Box Gas Panorama 45/45
18
29
Y
3
Y
2
Y
1
Y Y X
1
(min. - max.)
0 - 3.0 m
Caution:
Make sure that Y
1
32
31
30
29
≥45°
X
27,28,29
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
6
7
8
26,29
4,28,(100)
1
Ø100-Ø150 mm
-
15