Hvac Parts-generic 643r61066 Slant Top Register Box

Product Description

The HVAC PARTS-GENERIC 643r61066 is a steel slant top register box designed for residential and light commercial duct distribution systems. It features a slanted top profile with mounting tabs, allowing for angled register face installation in floor or wall applications. Built from steel, this register box provides a rigid, durable transition point between the supply duct and the room register. It measures 10 inches by 6 inches by 6 inches, making it a standard size for common supply air openings. HVAC installers and sheet metal tradespeople use this box during new construction and retrofit projects to terminate duct runs at the register opening.

This register box is suited for residential forced-air heating and cooling systems where a slant-top boot is needed to accommodate a register face at an angled or offset position. The 10 by 6 by 6 inch size is a widely used dimension in residential supply duct layouts. It is typically installed at floor level or through wall framing and is compatible with standard 10 by 6 inch register grilles. The tab design simplifies securing the box to surrounding framing or subfloor material during rough-in.

Key Features

• Steel construction for rigidity and long service life in ducted air systems
• Slant top profile allows angled register face installation
• Mounting tabs included for secure attachment to framing or subfloor
• Standard 10 by 6 by 6 inch dimensions for common residential supply openings
• Designed to accept standard 10 by 6 inch register grilles

Compatibility

Designed as an OEM-style replacement or new-installation register boot for residential forced-air duct systems requiring a 10 by 6 by 6 inch slant top configuration.

Installation Notes

Installation is typically performed by a licensed HVAC technician or sheet metal installer during rough-in or duct retrofit work. Shut down the air handling system and verify zero airflow before cutting into existing ductwork. Secure the box firmly to framing using the integral tabs and seal all joints with UL 181-listed duct tape or mastic sealant to prevent air leakage. Follow local mechanical codes for duct support spacing and clearance requirements.

Technical Specifications

• Dimensions: 10 x 6 x 6 inches
• Material: Steel
• Top Style: Slant Top
• Mounting: Tabs included
• Register Opening: 10 x 6 inches

Standard Information

• Brand: HVAC PARTS-GENERIC
• Manufacturer Part Number: 643r61066