Arlington FB900 Fan and Fixture Mounting Box for New Construction, White

Get a reliable, code-conscious ceiling mount that speeds new construction installs. The Arlington Industries FB900 fan and fixture mounting box delivers a secure, labor-saving solution for mounting fans and lighting while accommodating larger canopies and sloped ceilings. Its expandable brackets lock between joists—eliminating the need to add or notch 2x4s—and the 8-inch square mounting surface simplifies alignment for wide-canopy fixtures. With taller sides that fit cathedral ceilings up to (and beyond) 80 degrees and load ratings supporting fans (70 lb) and fixtures (200 lb), the FB900 handles common residential and commercial loads with confidence. The paintable textured finish blends into finished ceilings, and 14.5 cu. in. of wiring capacity provides ample room for wiring lighting, low-voltage security power runs, or surveillance and monitoring devices. Molded from durable plastic for long-term performance in ceiling applications, this mounting box is designed for electricians, contractors, and integrators who need fast, dependable installs on new construction projects. Specify the Arlington FB900 on your next job for a cleaner install—order or add to your project plan today.

• Eliminates time-consuming framing: expandable brackets secure the box between joists so you don’t need to cut or nail 2x4s on new construction jobs
• Supports heavy fixtures with confidence: rated for fans (70 lb) and fixtures (200 lb) to meet common load requirements and local codes
• Accommodates large-canopy fixtures: generous 8-inch square mounting surface reduces canopy interference and speeds installation
• Fits sloped and cathedral ceilings: taller sides handle angles up to and beyond 80 degrees for versatile ceiling applications
• Professional finish and wiring space: paintable textured surface with 14.5 cu. in. capacity keeps installations clean and provides room for lighting and low-voltage security or surveillance wiring