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L-shaped fan and fixture vapor box. 70lb fan, 200lb fixture rated for 1/2" or 5/8" drywall. 13.4 cu. 2 Hour Fire Rating. Flange forms a protective barrier against air infiltration.

SKU: #390649

Part: #FB442F

UPC: 018997762207

L-shaped fan and fixture vapor box. 70lb fan, 200lb fixture rated for 1/2" or 5/8" drywall. 13.4 cu. 2 Hour Fire Rating. Flange forms a protective barrier against air infiltration.

SKU: #390649

Part: #FB442F

UPC: 018997762207

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    Description

    L-shaped Fan and Fixture Vapor Box with Air Infiltration Barrier

    This L-shaped fan and fixture vapor box is designed for secure mounting to joists in new construction, providing a protective vapor barrier to prevent air infiltration through ceilings or building envelopes. It is suitable for use with 1/2" or 5/8" drywall and supports fan loads up to 70 lb and fixture loads up to 200 lb. The box is constructed of durable plastic in black color and includes a flange with gasket material that forms an airtight seal, aiding compliance with residential codes and energy efficiency standards. This product is ideal for electrical distributors and lighting solutions providers focusing on quality wire and cable accessories and switchgear components.

    Specifications

    • Manufacturer: Arlington Industries
    • Manufacturer Part #: FB442F
    • Material: Plastic
    • Color: Black
    • Product Weight: 0.36 lbs
    • Drywall Compatibility: 1/2" or 5/8"
    • Fire Rating: 2 Hour
    • UL Ratings: 70 lb fan, 200 lb fixture
    • CSA Ratings: 50 lb fan or fixture
    • Volume: 15.5 cubic inches
    • Mounting Style: Joist mount with shipped-in-place center screw

    Features

    • Economical L-shaped design for fan and fixture mounting
    • Flange with gasket attached to form a protective barrier against air infiltration
    • Non-metallic, non-conductive construction
    • Includes captive fan/fixture bracket installation screws
    • Fast and secure installation to wood or steel joists
    • Meets local residential codes for vapor barrier and energy efficiency
    • Patented design with other patents pending

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