NuTone WVK2A Flexible Wall Ducting Kit for Ventilation Fans, 4-Inch

The No one WVK2A Flexible Wall Ducting Kit includes a white polymeric wall cap to cleanly finish off the installation. Kit contains 5-feet of 4-inch flexible 2-ply aluminum ducting, 10-inch long 4-inch diameter metal duct connector, zip ties and a 4-inch to 3-inch reducer, an engineered resin material wall vent and mounting screws so you have everything you need to complete the installation. Duct conforms to UL181 Class 1 air connector requirements. Not for use with dryers.

Product Features

• Contains everything you need to complete the installation
• Includes a white polymeric wall cap to cleanly finish off the installation
• Duct conforms to UL181 Class 1 air connector requirements
• Not for use with dryers