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What is NYC MC § 801.25?

Quick Answer

This section mandates that outdoor portions of chimneys or vents must have integral R-8 insulation or an R-8 insulation enclosure if they are exposed to outdoor conditions for more than 5 feet. Applies to building owners responsible for outdoor chimney and vent installations.

General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.

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801.25 Outdoor chimneys and vents.

MC § 801.25

Outdoor portions of chimneys or vents shall be provided with integral R-8 insulation or be provided with an R-8 insulation enclosure, where exposed to the outdoors for more than 5 feet (1524 mm).

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