Heat & Glo RED60 Installation Manual page 64

Non-Combustible Finish Materials
0 to 1-1/4 inch thickness-Overlap Fit Method
The mesh front is designed to overlap fi nish materials 0
inches to 1-1/4 inch thick. See Figure 10.4.
NOTICE: This 1-1/4 inch maximum not only includes the
decorative fi nish materials (marble, tile, slate, etc) but also
the thin set, lath and adhesive used to attach the decorative
fi nish material.
The non-combustible fi nish material can be installed up
to the 17-1/8 inch (height) by 62-3/4 inch (width) fi replace
opening.
SIDE FINISH NON-COMBUSTIBLE BOARD (2)
68 IN. WIDTH
FACTORY INSTALLED NON-COMBUSTIBLE BOARD
= 2 IN. MAX. SCREW LENGTH
= NO SCREWS IN THIS AREA
Figure 10.3 Non-Combustible Finish Material Diagram for
0 - 1-1/4 Inch Thick Overlap Fit Method
7 IN.
0-1-1/4 IN.
1 IN.
Figure 10.4 Overlap Fit Method
64
30-7/8 IN. HEIGHT
FACTORY INSTALLED
NON-COMBUSTIBLE
BOARD
13-3/4 IN.
NON-COMBUSTIBLE BOARD
FACTORY-INSTALLED
NON-COMBUSTIBLE
BOARD
STANDARD
DECORATIVE FRONT
SHOWN
0-1-1/4 IN. THICK DRYWALL
OR EQUIVALENT
= AIR SPACE
Heat & Glo • RED60 Installation Manual • 2159-980 Rev. D • 11/13
Non-Combustible Finish Materials
0 Inches to 4 Inches Thick-Inside Fit Method
The mesh decorative front is approved for inside fi t ap-
plications. Non-combustible fi nishing materials up to 4
inches thick can be installed around the Mesh front (left,
right, top, and bottom). See Figure 10.5.
1/2 IN. THICK
WALL SHEATHING
19-1/2 IN.
DRYWALL OR
EQUIVALENT (1/2 IN.)
Figure 10.5 Inside Fit Method
Ensure that no non-combustible fi nish materials are in-
stalled within 1-11/16 inches of top and bottom and 1-3/8
inches from right and left sides of fi replace opening. This
will ensure adequate clearance for required mesh front.
See Figure 10.9.
Refer to Section 1.E and 1.F of this manual for defi nition
and qualifi cations and defi nition of non-combustible and
combustible materials.
0-4 IN.
1/2 IN.
20-1/2 IN.
1/2 IN.
0- 4 IN.