Imperial GV0626-C Galvanized Register Boot 4x10 to 6 in 90 Deg

Product Description

The IMPERIAL MFG GROUP USA INC GV0626-C is a 90-degree galvanized steel register boot designed for residential and light commercial HVAC duct systems. It transitions from a 4-inch by 10-inch rectangular duct opening to a 6-inch round collar, allowing installers to connect round flex or rigid duct runs to rectangular floor, wall, or ceiling registers. Fabricated from 30-gauge galvanized steel, this boot offers the corrosion resistance and rigidity required for conditioned-air distribution in standard forced-air systems. HVAC installers use this fitting when routing branch duct runs that must make a 90-degree turn at the register opening.

This register boot is suited for new construction and retrofit installations in residential forced-air heating and cooling systems. It is commonly installed at floor or sidewall register locations where a branch duct transitions from round to rectangular at the room diffuser. The 6-inch round collar accepts standard 6-inch flex duct or rigid pipe, and the 4-inch by 10-inch face mates with standard register grilles of the same face size. Sold in a package quantity of 6 units, making it practical for multi-room rough-in work.

Key Features

• 90-degree transition boot routes duct runs cleanly from round branch to rectangular register opening
• 4 inches by 10 inches rectangular face mates with standard same-size floor or wall registers
• 6-inch round collar accepts standard flex duct or rigid round pipe
• 30-gauge galvanized steel construction resists corrosion in conditioned-air applications
• Packaged in quantities of 6 units to support multi-room installations

Compatibility

Designed as an OEM-style replacement and new-construction fitting for standard residential and light commercial forced-air HVAC duct systems using 6-inch round branch duct and 4-inch by 10-inch rectangular register grilles.

Installation Notes

Installation is typically performed by a licensed HVAC technician or sheet metal installer in accordance with local mechanical codes and SMACNA duct construction standards. Power down the air-handling unit and close the system before cutting into existing ductwork. Secure the round collar to the branch duct with sheet metal screws and seal all joints with listed duct mastic or UL 181-rated foil tape. Do not use standard cloth-backed duct tape as a primary sealant on pressurized duct systems.