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The AIR FLOW PRODUCTS 52F-1-000000-061000 is a ceiling diffuser box designed for use in residential and light commercial HVAC duct distribution systems. Part of the 52F series, this unit features frame construction and is sized at 6 by 10 inches, making it a direct-fit solution for ceiling-mount air distribution. HVAC installers and sheet metal contractors use ceiling diffuser boxes like this to transition from duct runs to ceiling diffuser grilles, directing conditioned air evenly into a space. The framed design helps maintain structural integrity at the ceiling opening and provides a clean mounting surface for the diffuser face.
This diffuser box is suited for new construction and retrofit applications where a 6 by 10 inch ceiling opening is required. It fits standard residential forced-air systems and light commercial installations where overhead supply air distribution is specified. The 52F series is a common choice for drop-ceiling and drywall ceiling configurations in single-zone and multi-zone ducted systems.
Designed as an OEM-style replacement or new-installation component for residential and light commercial forced-air ceiling duct systems requiring a 6 by 10 inch diffuser box.
Installation is typically performed by a licensed HVAC technician or sheet metal contractor. Shut down the air handling system and confirm zero airflow before cutting or modifying duct openings. Secure the box firmly to ceiling framing or duct collar per local mechanical code requirements. Verify the diffuser face dimensions match the 6 by 10 inch frame opening before finalizing installation.
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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