Heat & Glo • SLR • 2143-900 Rev. B • 7/08 52
0 in.
0 in.
0 in.
NON-COMBUSTIBLE
BOARD
Top Joint
Side
Joint
Bottom
Joint
Non-Combustible
Finishing Material
4 in. MINIMUM
Non-Combustible
Finishing Material
4 in. MINIMUM
Non-Combustible Finish Material 0-4 Inches Thick
Bottom
Joint
3/4 IN.
3/4 IN.
Figure 13.16 Noncombustible Surface Finishing Material 0-4 Inch
Thick-Inside Fit Method (Tonic Decorative Front Only)
Figure 13.15 Noncombustible Surface Finishing Material 0-4
Inches Thick-Inside Fit Method (Tonic Decorative
Front Only)
The Tonic 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 Tonic front (left,
right, top, and bottom). The inside fi t method requires an
additional 4 in. of 1/2 in. thick non-combustible building
material (not supplied with fi replace) to be installed on
the left and right sides fl ush with the factory installed non-
combustible board. See Figure 13.15.
WARNING! Risk of Fire! The Martini decorative Front
is not approved for inside fi t installations. DO NOT install
Martini decorative front using an inside fi t application.
Resulting elevated \temperatures may cause overheating
and fi re.
For the Tonic decorative front inside fi t applications, the
decorative front must be installed tightly to the fi nishing
fl anges and must not overlap any fi nish material.
Ensure that no non-combustible fi nish materials are in-
stalled within 3/4 in. of the fi replace opening. The 3/4 in.
spacing is required to provide clearance for removing and
installing the Tonic decorative front. See Figure 13.16.
Note: The Inside Fit application is only approved for the
Tonic decorative front.
FACTORY-INSTALLED
NON-COMBUSTIBLE
BOARD
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DRYWALL OR
EQUIVALENT
(1/2 IN.)
0-4 IN.
17-1/2 IN. APPLIANCE
OPENING (HEIGHT)
0- 4 IN.
Figure 13.14 Inside Fit Method (Tonic Decorative Front Only)
Non-Combustible Finish Materials
0 Inches to 4 Inches Thick Inside Fit Method