Zephyr Zephyr Duct Cover Extension for Siena Pro Series Wall Mounted Range Hoods

Features:Duct cover extension (up to a 12' ceiling) for Zephyr's Siena Pro series wall-mounted range hoods.Perfect for adapting your new or existing range hood installation to a variety of ceiling heights.Stylish and beautiful stainless steel construction.Specifications:Width: 16-11/16"Length: 12-13/16"Material: Stainless SteelMax Ceiling Height: 12'