Bellfires View Bell Medium 3 CF Installation Manual page 34

RIGID CONCENTRIC FLUE 5" x 8" SYSTEM CONNECTION
POSSIBILITIES and with wall outlet 5" x 8"
Appliance: Concentric fl ue connection 5⅛" x 7⅞"
Y
1
Gas appliance
Appliance: Distance Y
(min.-max.)
0" - 18"
(0 - 0.5 m)
18" - 36"
View (0.5 - 1.0 m)
Bell
Medium 3 36" - 108"
(1.0 - 3.0 m)
36" - 108"
(1.0 - 3.0 m)
Figure 11: Horizontal wall termination
ALL SIZES INCLUDE THE LENGTH OF THE ROOF OR WALL TERMINATION
IMPORTANT :
For propane appliances: Always use a minimum of 12" rise (= 12" pipe length of
5" x 8") on top of the unit fi rst, before working further according to the table above.
Bellfi res
VENT INSTALLATION
121
Y
2
X
1
121
106 to 117
101
Distance X Distance Y
1 1
(min.-max.) (min.-max.)
0" - 18" 18" - 36"
(0 - 0.5 m) (0.5 - 1.0 m)
0" - 18" 0" - 18"
(0 - 0.5 m) (0 - 0.5 m)
0" - 36" 18" - 72"
(0 - 1.0 m) (0.5 - 2.0 m)
0" - 108" 36" - 108"
(0 - 3.0 m) (1.0 - 3.0 m)
34
X
2
102 to 105
see Vent Installation
Assemble restriction plate:
Distance X Concentric connection on
2 2
(min.-max.) appliance is 5⅛" x 7⅞"
0" - 18"
(0 - 0.5 m)
0" - 18"
(0 - 0.5 m)
0" - 18"
(0 - 0.5 m)
0" - 18"
(0 - 0.5 m)
Installation instructions
Item descriptions:
Page 22-27
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