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FP12 Mundo - Installation and Operation Manual
10.
Cut and frame square holes in all floors, ceilings, and roof that the chimney will go through to provide a
2" (50 mm) minimum clearance between the chimney and any combustible materials. Do not fill this 2
″
space with insulation or any other combustible material.
11.
Portions of the chimney which may extend through accessible spaces must be enclosed to avoid contact
with combustible materials or damage the chimney.