Amazon Basics Window Fan with Manual Controls, Twin 9-Inch Blades

* Window fan with two fan heads with 9 inch blades * Circulates air and cools small to medium rooms with 2 speed settings * Powerful copper motor * Can be physically reversed in the window to be used as an exhaust fan * Expandable side panels to custom fit most standard windows between 25 and 32 inches * Molded carrying handle and removable feet for convenience