Lambro 493 4 Inch X 3 Foot Ul 2158A Clothes Dryer Transition Duct (Foil Flex)

Product Overview

The Lambro foil flex 4-inch x 3-foot UL 2158A transition duct is ideal for venting an electric or gas clothes dryer to the wall pipe.

The transition duct is for new and replacement clothes dryer installations. The foil flex duct is highly flexible, allowing tight bends for easy installation. When installing the duct, you can cut it to length to allow for stretching for maximum airflow.

The duct manufacturing material is aluminum and polyester over a galvanized wire helix frame. The certified UL 2158A duct contains a UL marking on each length.

Please be sure to check local building codes before installation.

WARNING: Check your clothes dryer manufacturer’s manual; installation of this duct may void the warranty.

Product features and benefits:

• Bulk pack
• Do not exhaust clothes dryer into the chimney, a wall, a ceiling, or a concealed space of a building
• Installation from clothes dryer exhaust outlet to the wall pipe to the outside
• Installations lengths of 8′ or less
• UL 2158A certified marked and listed duct
• For use with electric or gas clothes dryers
• Flame-resistant
• Maximum operating temperature of 257°F
• No elbows needed – tight bend radius
• Installation clamps (not included)