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The VALUE COLLECTION 25921050 is a 90-degree galvanized steel duct register boot designed for use in forced-air HVAC distribution systems. It connects round duct to a rectangular floor, wall, or ceiling register opening, redirecting airflow at a right angle to feed supply registers. With a 2.25-inch inside diameter inlet and a 10-inch overall length, this boot suits standard residential and light commercial duct runs. The galvanized steel construction resists corrosion in both conditioned and unconditioned spaces. HVAC technicians and sheet metal installers use this fitting during new construction and system retrofits.
This register boot is suited for residential forced-air heating and cooling systems where a 90-degree transition is needed between round branch duct and a rectangular register opening. It is a standard-gauge galvanized fitting appropriate for supply air applications in floor, sidewall, or ceiling installations. The 7.25-inch overall width and 6.88-inch overall height match common register cutout dimensions found in residential construction, making it a practical choice for new installs and replacement work alike.
Designed as an OEM-style replacement or new-construction fitting for residential and light commercial forced-air HVAC duct systems requiring a 90-degree round-to-rectangular register boot with a 2.25-inch inside diameter inlet.
Installation is performed by licensed HVAC technicians or qualified sheet metal workers. Power down the air handling unit and verify the system is off before cutting into existing ductwork or securing the boot in place. Secure the boot to the duct and framing using sheet metal screws and seal all joints with UL-listed duct sealant or metal foil tape per local mechanical code requirements. Do not use standard cloth duct tape as a permanent seal on forced-air supply boots.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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