EN
W415-1794 / 06.28.18
23
rough framing
COMBUSTIBLE
1"
[25mm]
3"
[76mm]
BRICK
0” (0MM) IF
NON-COMBUSTIBLE
FINISHING IS USED
SUCH AS BRICK
AND STONE.
COMBUSTIBLE
NON-COMBUSTIBLE
BRICK
0” (0MM) IF
NON-COMBUSTIBLE
FINISHING IS USED
SUCH AS BRICK
AND STONE.
10"-20"
[254mm-508mm]
VENT RUN
1"-10"
[25mm-254mm]
8”
(203mm)
non-
combustible
material
Minimum Rear Vent Clearances
* See "venting requirements" and “venting installation” sections.
REAR EXIT ENCLOSURE
The appliance requires a minimum enclosure height of 52" (132.1cm). For temperature requirements, the enclo-
sure space around and above the appliance must be left unobstructed.
For rear vent termination not exceeding 10" (254mm) of horizontal vent run.
41 1/8”
(104.5cm)
52”
(132.cm)
24 3/16”
(61.4cm)
Minimum
plus rise*
Horizontal vent sections: A minimum clearance of 3” (76mm) on the top outside of the enclosure and 1”
(25mm) on the sides and bottom outside of the enclosure all around the vent pipe on all horizontal runs to com-
bustibles is required. Horizontal vent sections within enclosures require a minimum clearance of 3” (76.2mm) at
the top of the vent pipe.
Vertical vent sections: A minimum of 1” (25mm) all around the vent pipe on all vertical runs to combustibles is
required except for clearances in appliances enclosures. Vertical vent sections within enclosures require a mini-
mum clearance of 1” (25mm) around the vent pipe.
72”
(183cm)
Ceiling (min.)
To Next Page
Loading...
Need help?
General
