Osburn OB04002 - Manual (Page 53)

Stratford Fireplace Installation and Operation Manual
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8. If the chimney extends higher than 5 ft. (1.5 m) above its point of contact with the roof, it must
be secured using a roof brace.
9. A rain cap must be installed on top of the chimney. Failure to install a rain cap may cause
corrosion problems.
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.