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The IO HVAC CONTROLS SC-VD-SMF-24x24-WH is a surface mounting frame designed to provide a clean, finished installation for compatible diffusers in ceiling or wall applications. Measuring 23.75 x 23.75 inches with a depth of 0.75 inches, this white frame mounts directly to the surface surrounding the diffuser opening, eliminating the need for recessed or T-bar grid mounting. At 4.1 pounds, it is lightweight enough for one-person handling during installation. HVAC technicians and mechanical contractors use this frame to achieve a professional, flush appearance on finished surfaces.
This surface mounting frame is intended for use in residential and light commercial HVAC installations where standard ceiling grid or recessed mounting is not available or not preferred. It is suited for drywall, plaster, or other flat finished ceilings and walls where a 24x24 inch diffuser requires secure surface attachment. The white finish blends with standard interior finishes without requiring additional painting or trim work in most installations.
Designed as an OEM-style surface mounting accessory for 24x24 inch HVAC diffusers requiring a surface-mount frame installation.
Installation is typically performed by a licensed HVAC technician or mechanical contractor. Power down the HVAC system before beginning any work at the diffuser opening. Ensure the mounting surface is structurally sound and capable of supporting the frame and diffuser assembly. Fasten the frame securely to the ceiling or wall surface using appropriate fasteners for the substrate type.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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