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The AIR FLOW PRODUCTS 5261007 is a straight ceiling diffuser boot designed to connect ductwork to a ceiling diffuser in residential and light commercial HVAC systems. The boot measures 6 x 10 x 7 inches and provides a straight-through airflow path from the supply duct to the diffuser face. This type of fitting is a standard component in forced-air distribution systems, directing conditioned air from the trunk or branch duct up through the ceiling plane. HVAC installers and sheet metal mechanics work with this boot during new construction rough-in or duct replacement projects.
The 5261007 straight ceiling diffuser boot is suited for residential and light commercial forced-air supply systems where a direct, vertical connection between branch ductwork and a ceiling-mounted diffuser is required. Its 6 x 10 x 7 inch dimensions make it a common fit for standard branch duct takeoffs feeding ceiling registers in living spaces, hallways, and similar occupied areas. Installation typically occurs during the rough-in phase of construction or during duct retrofit work.
Designed as an OEM-style replacement or new-construction fitting for straight ceiling diffuser applications in residential and light commercial forced-air supply duct systems.
Installation of this ceiling diffuser boot is typically performed by a licensed HVAC technician or qualified sheet metal mechanic. Power the air handling unit off and lock out the system before working in the duct system. Secure the boot to the branch duct with appropriate sheet metal screws and seal all joints with listed duct sealant or metal foil tape per local mechanical code requirements. Verify the diffuser face dimensions match the boot collar before finalizing the installation.
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