Warning, B. clearances – Hearth and Home Technologies Heat & Glo Twilight II-B User Manual
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Heat & Glo LifeStyle Collection • Twilight-II-B • 2108-900 Rev. G • 8/07
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B. Clearances
Figure 3.3 Clearances to Combustibles
Fire Risk.
• Locate and install appliance to all clearance
specifi cations in manual.
Fire Risk.
Odor Risk.
• Install appliance on hard metal or wood surfaces
extending full width and depth of appliance.
• Do NOT install appliance directly on carpeting,
vinyl, tile or any combustible material other than
wood.
Fire Risk.
Do not install appliance against vapor barriers
or exposed insulation.
• Prevent contact with sagging or loose
insulation.
Note: Framing dimensions
assume use of 1/2 inch thick
wall covering materials on
exterior of framing only,
and NO sheetrock on
interior of framing.
From top of hood to
ceiling (interior) or
overhang (exterior).
Figure 3.2 Exterior View - Minimum Clearances
Vinyl
Non-vinyl
A
36 in.
12 in.
B
64-5/16 in.
35-5/16 in.
OVERHANG
A
A
A
B
SIDING
SIDING
SIDING
EXTERIOR
FRAMING
INTERIOR
FRAMING
B
E
D
C
A
CLEARANCES TO COMBUSTIBLES:
A
B
C
D
E
F
G
H
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Exterior
Rough
Opening
(Height)
Interior
Rough
Opening
(Height)
Rough
Opening
(Depth)
Rough
Opening
(Width)
Framing
for non-
combustible
material
Clearance
to Ceiling
(INT)
Clearance to Overhang
(EXT)
Combustible
Floor
Combustible
Flooring
Standoff
Height
Inside
Standoff
Height
Outside
Sides of
Appliance
Non-Vinyl
Vinyl
Inches
47-1/4
41-1/4
23
44
66-1/8
35-3/4
35-5/16
64-5/16
0
0
3-3/8
9-1/2
1/2
mm
1200
1048
584
1118
1680
908
897
1634
0
0
86
241
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WARNING
WARNING
WARNING
Н