2" x 6" Dryer Vent Box, Recessed

EX30425U Lukjan Metal Recessed Dryer Vent Box – 2x6 Wall, 4-1/4" Deep (DB425)

The Lukjan EX30425U Recessed Dryer Vent Box (DB425) is a heavy-duty, metal recessed vent housing designed for installation in 2x6 framed walls. It provides a secure and code-compliant termination point for dryer exhaust connections, reducing the risk of hose crimping while allowing the appliance to be installed flush against the wall. The recessed configuration enhances airflow efficiency and protects the vent hose from mechanical damage during dryer operation or servicing.

Technical Specifications

• Manufacturer: Lukjan Metal Products, Inc.
• Model Number: EX30425U (DB425)
• Product Type: Recessed Dryer Vent Box
• Wall Compatibility: 2x6 Stud Wall Construction
• Depth: 4-1/4 inches
• Material: Galvanized Steel (Metal Construction)
• Vent Connection Diameter: 4 inches
• Orientation: Upward Venting Configuration
• Finish: Galvanized or Mill Finish – Corrosion Resistant
• Mounting Type: Recessed Installation with Nailing Flanges
• Applications: Residential or Light Commercial Dryer Venting Systems
• Alternate Model: DB350 (for 2x4 wall construction, shallow depth)
• Code Compliance: Conforms to International Mechanical Code (IMC) standards for dryer exhaust systems
• Purpose: Protects flexible dryer ducting from kinking, crushing, and airflow restriction

Professional Notes

The Lukjan EX30425U (DB425) recessed dryer vent box is intended for installation by HVAC, mechanical, or general contractors in laundry room or utility wall assemblies. The 4-1/4" deep profile accommodates 4-inch ducting while maintaining a clean, flush installation within a 2x6 framed cavity. This configuration minimizes airflow loss and allows for efficient exhaust routing. All duct joints and transitions should be mechanically fastened and sealed per IMC and local code requirements to ensure compliance and safe dryer operation.

Summary

The Lukjan EX30425U (DB425) Recessed Dryer Vent Box is a 4-1/4" deep galvanized steel enclosure designed for 2x6 wall construction. It provides a recessed termination point that protects dryer exhaust connections, prevents duct kinking, and supports upward venting installations in residential and commercial systems.