The Vie Air 20 Inch Indoor Oscillating Industrial Wall Fan delivers powerful, efficient airflow for any space that needs maximum ventilation. With an impressive 4,650 CFM airflow, this fan is designed to keep large areas cool and comfortable. Featuring oscillation for wide coverage and three adjustable speeds, you can easily customize the airflow to suit your needs. The adjustable tilt function allows you to direct the breeze exactly where it's needed, ensuring optimal comfort. Designed for durability and stability, this fan is crafted with all metal construction and a stable mounted bracket, making it perfect for industrial, commercial, or large indoor spaces. It is operated with a convenient pull chain switch for easy control. Powered by 120 Watts at 120 Volts, the fan operates at 68 dB, providing a strong but manageable airflow without overwhelming noise. Ideal for any heavy duty cooling application, the Vie Air 20 Inch Oscillating Wall Fan is built to last and provide long lasting comfort.