Monessen Hearth LSTF36 Indoor Fireplace User Manual


 
79D0004 9
11 9/16"
GAS
CONNECTION
10 9/16"
41 9/16"
22 3/16"
GAS
CONNECTION
23 1/4"
41 9/16"
10 9/16"
12 5/8"
41
9
/16"
23
1
/4"
34
13
/16"
41
9
/16"
22
3
/16"
34
13
/16"
Firebox framing can be built before or after the appliance is set in place. Construct firebox framing following Figures 9
through 14 on pages 9 and 10 for your specific installation requirements. Refer to Figure 1 on Page 5 for firebox dimensions.
The framing headers may rest on the top of the firebox standoffs.
The firebox may be installed directly on a combustible floor or raised on a platform of an appropriate height. Do not place
firebox on carpeting, vinyl, or other soft floor coverings. It may, however, be placed on a flat wood, plywood, particle board,
or other hard surfaces. Be sure firebox rests on a solid continuous floor or platform with appropriate framing for support so
that no cold air can enter room from under the firebox.
The classification “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 fire hazard. Any noncombustible finish material must not
extend past or interfere with the fireplace opening.
The classification “combustible material” includes, but is not limited to:
plywood, drywall, and particle board. Combustible materials may contact
the sides, bottom, or back of the firebox. Do not overlay the black painted
face with combustible materials.
FIREPLACE FRAMING
Figure 9 - Top View of Framing Speci cations for
Peninsula Units (Model LPF36)
Figure 10 - Top View of Framing Speci cations for
Corner Units (Model LRCF36/LLCF36)
Figure 11 - Framing Speci cations for
Peninsula Units (Model LPF36)
Figure 12 - Framing Speci cations
for Corner Units (Model LRCF36/LLCF36)
Two by Four
Do not ll spaces around
rebox with insulation or
other materials. This could
cause a re.
WARNING
NOTE:
All dimensions are based on
1/2" drywall. If 5/8" drywall
is used, dimensions must be
changed accordingly.