Air Flow Products 5341006 Ceiling Diffuser Boot 4x10 6in

Product Description

The AIR FLOW PRODUCTS 5341006 is a ceiling diffuser boot with rail designed for residential and light commercial HVAC duct distribution systems. This boot transitions from round duct collar to a rectangular diffuser face, directing conditioned air into the occupied space through a standard ceiling diffuser. The unit features a 4x10 inch rectangular opening and a 6 inch round collar for direct duct connection. HVAC installers and sheet metal contractors use this boot when terminating branch duct runs at ceiling diffuser locations.

This ceiling diffuser boot is suited for new construction and retrofit applications where a ceiling-mounted diffuser is required at the end of a branch duct. The rail design supports the diffuser panel, keeping the finished ceiling appearance clean and secure. It is commonly installed in residential forced-air systems and light commercial spaces requiring a standard 4x10 inch diffuser outlet with a 6 inch round collar connection.

Key Features

• 4x10 inch rectangular diffuser face opening for standard ceiling diffuser panels
• 6 inch round collar for direct connection to round branch duct
• Integrated rail provides support and secure seating for the diffuser face
• Designed for ceiling-mount installation in finished spaces
• Compatible with standard forced-air distribution duct layouts

Compatibility

Designed as an OEM-style replacement and new-construction fitting for ceiling diffuser applications requiring a 4x10 inch face opening and a 6 inch round collar duct connection.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified sheet metal contractor. Shut down the air handling system and ensure the unit is de-energized before beginning duct work. Seal all duct connections with appropriate mastic or UL-listed foil tape per local mechanical code requirements. Secure the boot to framing or ceiling structure before attaching the diffuser face to the rail.