The Classic Lasko Box Fan with a 20 inch fan blade creates efficient airflow to keep your home or work space cool and comfortable and helps to dry out dampness. Everyone needs a great basic and this box fan is just that. Features 3 quiet fan speeds top-mounted controls for easy operation built-in handle for portability and a durable metal frame. The front grill and fan blades are removable for easy maintenance to maximize efficiency. This box fan also features a weather-resistant motor for worry-free indoor window use. No tools are required for set-up or maintenance adding even more convenience. This fan comes with a one year limited warranty. Condition: New