10
26D4721
FIREBOX FRAMING
H
G
D
F
E
A
C
B
A
1
/
2
" or
5
/
8
"
C
A
G
C
G
A
Firebox framing can be built before or after the appliance is set in place. Construct fi rebox framing following
Figures 9
through 12
and the chart below for your specifi c installation requirements.
See Figure 1 on Page 6
for fi rebox dimensions.
The framing headers may rest on the top of the fi rebox standoffs.
The fi rebox may be installed directly on a combustible fl oor or raised on a platform of an appropriate height. When the
fi rebox is installed directly on carpeting, tile, or other combustible material, other than wood fl ooring, the fi rebox shall be
installed on a metal or wood panel extending the full width and depth of the enclosure.
The classifi cation "noncombustible material" includes, but is not limited to: stone, brick, and mortar. Noncombustibles are
safe to overlay the black-painted metal face, including radiant plates, and do not pose a fi re hazard. Any noncombustible
fi nish material must not extend past or interfere with the fi replace opening.
The classifi cation "combustible material" incudes, but is not limited to: plywood, drywall, and particle board. Combustible
materials may contact the sides, bottom, or back of the fi rebox. Do not overlay the black painted face with combustible
matierals.
Figure 9 - Corner Installation
Figure 11 - Stud Location
Figure 10 - Inside Chase Installation
Figure 12 - Recessed Installation
LCUF32-F
LCUF36C-R
A
37"
41¼"
B
34½"
37¾"
C
29"
32"
D
14
⅞
"
16
⅜
"
E
61¾"
68
⅞
"
F
30
⅞
"
34½"
G
16
"
18"
H
43¾"
48¾"
Do not fi ll spaces around fi rebox with insulation or other materials. This could cause
a fi re.
W
ARNING
½" or
⅝
"
