Holmes 9" 2 Speed Twin Blade Manual Window Fan

Highlights 2 speed settings for custom comfort, low and high Manual reversible airflow for intake of fresh air or exhaust of hot air 9" dual fan blades Designed to easily fit most double-hung and slider windows 2 built-in expandable extender panels to secure in larger window frames Water-resistant motor allows for rainy conditions outdoors Ideal for use in living rooms, kitchens, bedrooms, and home offices White finish and 3-year limited warranty Description Cool your home with fresh outdoor air with the Holmes 9" Twin Blade Manual Window Fan. The dual blade fan is conveniently designed to fit most double-hung and slider windows and includes 2 built-in expandable extender panels for a custom fit as needed. With controls on both sides, you can manually reverse this fan to bring fresh air inside or exhaust hot air out. It features 2 speed settings, low and high, to adjust your airflow and for added convenience, it includes 2 sturdy feet to allow f