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Mantel Surround Detail
Refer to diagram below for clearance requirements for a mantel surround.
NOTE: If your mantel legs are deeper than 2", you must provide a 1" clearance around the opening of the
fireplace for every additional inch of depth.
LEGEND:
Non-combustible material such as 5/8"
Type X fire rated drywall (or equivalent)
Section Cut
The air flow area must be free from any obstruction to allow heat from the chase to be released.
Ortal Installation Manual: Built-in Models, December 2019 (V2)
Wood framing
Metal framing
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