Southwark Metal AT62_10IN Duct Takeoff 10 Inch Round to Rectangular

Product Description

The SOUTHWARK METAL AT62_10IN is a sheet metal duct takeoff fitting designed to transition from a 10-inch round duct to a 10-inch rectangular connection in forced-air HVAC distribution systems. Constructed from hot-dipped galvanized steel, it meets ACCA and SMACNA standards for duct fabrication and air distribution. The Air-Tite top-mount configuration provides a low-leakage connection point at the supply trunk, making it a dependable component in residential and light commercial duct systems. Licensed HVAC technicians and sheet metal installers use this fitting when laying out branch takeoffs from a main rectangular or round trunk line.

This takeoff is suited for residential and light commercial forced-air systems where a branch duct run originates from the top of a main supply trunk. The 10-inch-by-10-inch sizing accommodates standard branch runs serving larger zones or longer duct runs. Its Air-Tite design helps limit air leakage at the fitting connection, supporting system efficiency and balanced airflow distribution. The top-mount orientation simplifies installation in typical attic, crawlspace, and basement trunk configurations.

Key Features

• Hot-dipped galvanized steel construction for corrosion resistance in conditioned-space duct systems
• Air-Tite design minimizes air leakage at the takeoff connection point
• Top-mount configuration for straightforward trunk-to-branch transitions
• Round-to-rectangular geometry transitions a 10-inch round branch to a 10-inch rectangular opening
• Meets ACCA and SMACNA applicable standards for duct fittings

Compatibility

Designed as an OEM-style sheet metal duct fitting for use in residential and light commercial forced-air HVAC supply duct systems requiring a top-mount round-to-rectangular takeoff transition.

Installation Notes

Installation is typically performed by a licensed HVAC technician or journeyman sheet metal worker. The supply air system should be shut down and the air handler or furnace de-energized before cutting into or modifying any duct section. Seal all joints with UL 181-rated mastic or approved duct tape in accordance with local mechanical codes and SMACNA guidelines. Verify that trunk duct dimensions match the fitting opening before fastening to avoid air bypass.

Technical Specifications

• Material: Hot-Dipped Galvanized Steel
• Size A (Round): 10 inches diameter
• Size B (Rectangular): 10 inches
• Type: Air-Tite, Top, Round to Rectangular
• Applicable Standards: ACCA, SMACNA

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: AT62_10IN