It’s easier than ever to save money and conserve energy while keeping cool with this 3-speed box fan from Comfort Zone. This lightweight 20" industrial fans assists air conditioners with full-force air circulation, circulating air more quickly so your air-conditioning unit doesn’t have to work as hard. A rotary 3-speed fan control makes it easy for users to customize airflow for improved air circulation in a home, office or wherever they require cooling. Placed in or near a window with the blades facing away from the window screen, this 3-speed industrial fan can help draw in cool air. Turn it so the blades are facing towards the window screen and this fan can help pull hot air out of the room. The durable, high-performance blades ensure smooth operation while the lightweight construction and convenient carry handle make it easy to transport this 3-speed box fan from room to room as needed.

• Rotary 3-speed fan control allows you to customize output
• High-performance blades ensure smooth operation
• Full-force air circulation assists air conditioner to reduce energy consumption
• Lightweight design and convenient carry handle allow for easy transport
• ETL listed
• CZ200A / CZ200ABK