Ceiling Vapor box for fixtures up to 50lbs. For new construction. 2 Hour Fire rating. Round, Nail on. 35 cu. in.

Ceiling Vapor Box for Fixtures up to 50lbs – Vapor Barrier Lighting Solutions This Ceiling Vapor Box by Arlington Industries is designed for new construction applications to securely install fixtures weighing up to 50 lbs. It serves as a vapor barrier to prevent air infiltration through ceilings, helping electrical distributors and lighting solutions providers meet local building codes and energy efficiency standards. The box is suitable for round fixtures and is engineered for single drywall ceilings with a 2-hour fire rating. Specifications Manufacturer Part #: FN430F Material: Plastic Color: Black Weight: 9.55 lbs Vapor Box Volume: 35 cubic inches Mounting: Nail-on for wood joists (nails ship captive) Fire Rating: 2 Hour Application: Ceiling fixtures up to 50 lbs UPC: 018997151001 Features Non-metallic, non-conductive construction Built-in flange with gasket material attached to all flanges and knockouts for air infiltration prevention Ships ready to install with captive nails for secure and fast installation Designed specifically for new construction with single drywall ceilings UL and CSA Listed for safety and compliance Downloads & Links Specification Sheet FN430F Line Drawing Catalog Page