3" or 4" Round Duct Wall Vent Kit by Broan-Nutone®. This Broan Wall Vent Ducting Kit is the perfect easy-to-install vent for a kitchen or bath ventilation fan. It will work with 3" or 4 in. ductwork and includes a 3 in. to 4 in. adapter for convenience. The kit comes with all parts need for installation, including 5 ft. of 4 in. diameter flexible foil ducting, 4 in. metal duct connector, 3-4 in. duct adapter, 2 nylon zip ties and 4 mounting screws. The flexible ducting conforms to UL 181 Class 1 Air Connector requirements.
Features
Strict quality control ensures conformance to safety standards
Manufactured to offer high value and everlasting reliability
Perfect blend of leading innovations and superior workmanship
Broan-NuTone® believes that better quality air means a better quality of life. And so Broan-NuTone lead the industry with forward-thinking residential ventilation products, customized climate, and indoor air quality solutions that are all backed up by award winning customer service. Headquartered in Hartford, Wisconsin, Broan-NuTone employs over 2,500 around the world.
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