Lambro Industries 4004 Aluminum Dryer Vent Kit 4in X 8ft

Product Description

The LAMBRO INDUSTRIES 4004 is a quick-connect aluminum vent kit designed for residential clothes dryer exhaust installations. The kit uses rubber gaskets to secure each elbow connection, one at the dryer exhaust outlet and one at the wall plate, eliminating the need for clamps. The flexible aluminum duct measures 4 inches in diameter and 8 feet in length, giving the installer enough reach to route the exhaust path from the dryer to the wall. The clamp-free design reduces installation time and simplifies future service access. This kit is intended for installation by HVAC technicians, appliance installers, or experienced DIYers working on residential laundry exhaust systems.

The 4004 is suited for residential laundry room applications where a clothes dryer requires a ducted exhaust path to an exterior wall vent. The included wall plate provides a finished termination point at the wall penetration. The flexible aluminum duct accommodates minor offset between the dryer exhaust outlet and the wall, making it practical in tight utility closets, alcoves, and standard laundry rooms. No additional fittings or clamps are required to complete a basic installation using the components in this kit.

Key Features

• Clamp-free rubber gasket connection secures elbows at both the dryer outlet and wall plate
• 4-inch diameter flexible aluminum duct rated for clothes dryer exhaust
• 8-foot duct length provides routing flexibility in standard laundry installations
• Kit includes all primary components: duct, two elbows, and one wall plate
• Aluminum construction resists heat and lint buildup typical of dryer exhaust airflow

Compatibility

Designed as an OEM-style replacement and new-install vent kit for residential clothes dryers with a standard 4-inch exhaust outlet.

Installation Notes

Installation should follow local mechanical codes and applicable guidelines for dryer exhaust duct length and routing. Disconnect the dryer from its power source or gas supply before connecting or disconnecting any duct components. Keep the total duct run as short and straight as possible to maintain adequate exhaust airflow and reduce lint accumulation. Do not use sheet metal screws inside the duct interior, as they collect lint and create a fire hazard.

Technical Specifications

• Duct Diameter: 4 inches
• Duct Length: 8 feet
• Duct Material: Flexible aluminum
• Connection Type: Rubber gasket, clamp-free
• Included Components: 1 flexible aluminum duct, 2 elbows, 1 wall plate
• Weight: 8.8 pounds

Standard Information

• Brand: LAMBRO INDUSTRIES
• Manufacturer Part Number: 4004