Bellfires View Bell Medium 3 CF Installation Manual page 33

FLEXIBLE CONCENTRIC FLUE 4" x 6⅝" SYSTEM CONNECTION POSSIBILITIES
Appliance: Concentric fl ue connection 5⅛" x 7⅞"
Y
Y
Item descriptions:
see Vent Installation
Page 22-27
Appliance: Distance Y
(min.-max.)
View Bell 36" - 396"
Medium 3 (1.0 - 11.0 m)
(*) : (Y + Y + Y ) : X > 2 : 1
1 2 3
(Vertical to horizontal ratio (or 45° upwards) is always at least 2 to 1)
Figure 10: Vertical chimney outlet using a lined chimney with a bend > 45°
(Flexible 4" and/or rigid 4" x 6⅝")
ALL SIZES INCLUDE THE LENGTH OF THE ROOF OR WALL TERMINATION
Bellfi res
VENT INSTALLATION
3
1
(*) Distance X (*) Distance Y
1
(min.-max.)
0" - 108"
(0 - 3.0 m)
33
2, 3, 4, 5
30
36
X
23
Gas appliance
+Y + Y (*)
1 2 3
(min.-max.)
36" - 396"
(1.0 - 11.0 m)
34
36
26
6 to 17
101 + 140 (or 1)
Assemble restriction plate:
Concentric connection
7
on appliance is 5⅛" x 7 / "
8
Width: B = 40 mm
Installation instructions