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E. Combustible Mantel
• Refer to shaded areas of Figure 11.10 for the location and dimensions of a combustible mantel.
• A combustible mantel may be positioned no lower than 12 in. (305 mm) above the top of the fireplace opening.
• A combustible mantel may have a maximum depth of 12 in. (305 mm).
• Combustible trim and materials cannot be placed within 6 in. (152 mm) of the fireplace opening (top or sides).
• Combustible materials projecting more than 1 1/2 in. (38 mm) shall not be placed within 12 in. (305 mm) from the top of
the fireplace opening.
• Combustible trim must not cover the metal surfaces of the fireplace.
•
Mantel clearance is in accordance with Section 7-3.3.3 of ANSI/NFPA211.
WARNING:
SEAL JOINT WITH
NON-COMBUSTIBLE
SEALANT TO
PREVENT HEAT FROM
BEING DRAWN INTO
THE WALL CAVITY.
Figure 11.10 Clearances to Mantels or other Combustibles above Fireplace
Outdoor Lifestyles by Hearth & Home Technologies • ODVILLA Wood Owners/Install • 4072-345 Rev A • 08/22
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