Air Flow Products 7341008 Register Boot 90 Degree

Product Description

The AIR FLOW PRODUCTS 7341008 is a 90-degree register boot designed to connect supply air ductwork to a floor, wall, or ceiling register opening. This sheet metal fitting transitions airflow from the duct run to the register face at a right angle, making it a standard component in residential and light commercial forced-air HVAC systems. The boot measures 4 inches by 10 inches by 8 inches and is installed by HVAC technicians and sheet metal workers during new construction or duct retrofit work.

This register boot is suited for residential forced-air heating and cooling systems where a 90-degree turn is required between the supply duct and the register opening. It fits inline with standard rectangular ductwork runs and terminates at a 10 inch by 8 inch register face opening. The 90-degree configuration is commonly used in floor and low-sidewall register applications, allowing the duct to run horizontally beneath the subfloor or within a wall cavity before turning up or out to the register face.

Key Features

• 90-degree elbow configuration for perpendicular duct-to-register transitions
• 4 inch by 10 inch by 8 inch nominal dimensions for standard duct system compatibility
• Designed for floor, wall, or ceiling register terminations in forced-air systems
• Sheet metal construction typical of residential and light commercial HVAC duct fittings

Compatibility

Designed as an OEM-style replacement or new-construction fitting for residential and light commercial forced-air HVAC duct systems requiring a 90-degree supply register boot termination.

Installation Notes

Installation is performed by licensed HVAC technicians or qualified sheet metal workers. Power down the air handling unit and close the system before beginning duct work. The boot should be secured to the duct run using sheet metal screws and sealed with UL 181-rated mastic or foil tape per local mechanical code requirements. Ensure the register face opening aligns flush with the finished floor, wall, or ceiling surface before fastening.

Technical Specifications

• Configuration: 90 Degree
• Dimensions: 4 inches x 10 inches x 8 inches

Standard Information

• Brand: AIR FLOW PRODUCTS
• Manufacturer Part Number: 7341008