4" Oval to 3" Round Duct Adapter

4" Oval to 3" Round Duct Adapter by Panasonic – Ducting Solutions Designed exclusively for use with WhisperValue DC fan and fan/light combinations, this 4" Oval to 3" Round Duct Adapter offers installation flexibility in duct layout and design. It is suitable for electrical distributors and lighting solutions providers requiring reliable duct transition components. Specifications Manufacturer: Panasonic Manufacturer Part #: FV-VS43R Material: Galvanized steel Dimensions (L x W x H): 10 in x 8.5 in x 4.75 in Product Weight: 2.3 lbs Application: Use with WhisperValue series UPC: 885170136540 Features Provides duct layout flexibility for WhisperValue DC fan and fan/light systems Constructed from durable galvanized steel for long-lasting performance