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The AIR FLOW PRODUCTS 7761207 is a straight register boot designed to connect supply air ductwork to a floor, wall, or ceiling register opening. The boot features a 7-inch round collar on the duct end and accepts a 6x12 inch register face opening. This fitting channels conditioned air from the branch duct into the finished living space and is a standard component in residential and light commercial forced-air HVAC systems. HVAC installers and sheet metal contractors use this boot during new construction and duct renovation work to terminate branch runs at register locations.
This register boot is suited for residential forced-air heating and cooling installations where a straight, in-line transition from round duct to a rectangular register opening is required. The 7-inch collar accommodates standard round flex duct or rigid round duct branch runs, and the 6x12 inch face mates with commonly sized floor or wall registers. It is appropriate for new construction rough-in as well as replacement work in existing duct systems.
Designed as an OEM-style replacement and new-installation fitting for residential and light commercial forced-air duct systems requiring a straight boot with a 7-inch collar and a 6x12 inch register opening.
Installation is typically performed by a licensed HVAC technician or sheet metal contractor. The air handling system should be shut down and the thermostat set to off before cutting into existing ductwork or securing the boot. Secure the collar to the branch duct with sheet metal screws and approved foil tape or mastic sealant in accordance with local mechanical codes. The register face is fastened separately after the boot is set into the floor or wall opening.
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