CFM Corporation ODSHR42 - Manual (Page 14)

14
ODSHR Outdoor Woodburning Fireplace
20002264
Finish Wall
Finish the wall with material of your choice. Do not
install a combustible mantel shelf less than 12"
(305 mm) from the top of the fireplace opening. Do
not install a mantel face plate less than 6" (154 mm)
from top of fireplace opening. (Fig. 24) If a combus-
tible material is used below a flat mantel shelf, consult
your local building codes for minimum clearance from
top of fireplace opening to bottom of mantel shelf.
All joints (top, bottom and sides) where wall or deco-
rative facing material meets fireplace surround must
be completely sealed with a noncombustible material.
(Figs. 21-23)
NOTE: No side wall protection is required for fireplaces
installed at 45° to two (2) side walls (corner installa-
tion).
FP559SHR
Fig. 20 Minimum clearances to combustibles.
FP559SHR
SHR air spaces
5/12/99 djt
Air Space Clearances
Combustible framing material MUST NOT pen-
etrate AIR SPACE (shaded areas)
Standoff
2"
³⁄₄ " Air Space
to Sides
Firestop
Front View
Side View
Wall
Shield
³⁄₄ " Air Space
to Back
³⁄₄ " Air Space
to Sides
0" Clearance to
Floor
Hearth Extension
Only noncombustible mate-
rial may be applied as facing
to the fireplace surround.
FP1166
surround flush
with finished wall
12/20/01 djt
Finished Wall Stud
Noncombustible
Decorative Fac-
ing
Must be Sealed
with Noncombustible
Material
Surround
2 x 4 Header
Ledge Bracket
FP1166
Fig. 21 Fireplace surround flush with finished wall.
Side View
FP1167
facing flush
with finished wall
12/20/01 djt
Stud
2 x 4 Finished
Header
Covered Wall
Ledge Bracket
Finished Wall
Noncombustible
Decorative Facing
Must be Sealed with
Noncombustible
Material
Surround
FP1167
Fig. 22 Facing on fireplace surround flush with finished wall.
FP1168
finishing front
12/20/01 djt
CAUTION:
Do Not Place Finish-
ing Material Beyond
These Edges or Cover
Air Inlets
Screen Rail
Hearth
FP1168
Fig. 23 Finishing front of fireplace.