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FACTORY BUILT CHIMNEY
When a metal prefabricated chimney is used, the manufacturer’s installation instructions must be followed. You
must also purchase (from the same manufacturer) and install the ceiling support package or wall pass-through
and “T” section package, firestops (where needed), insulation shield, roof flashing, chimney cap, etc. Maintain
proper clearance to the structure as recommended by the manufacturer. The chimney must be the required
height above the roof or other obstructions for safety and proper draft operation.
