Introducing the 20 in. 3-Speed Oscillating High Velocity Black Indoor Wall Mount Fan, a powerful and versatile cooling solution engineered for demanding industrial environments. This fan is designed to deliver exceptional airflow with a high-velocity performance of 4800 CFM, making it ideal for large spaces like factories, warehouses, and supermarkets. With three adjustable speed settings, you can easily customize the airflow to suit your needs, whether for ventilation, cooling workers, or maintaining air circulation in busy indoor areas. Its oscillating feature provides wide-area coverage, while the wall-mount design saves valuable floor space, perfect for high-traffic commercial settings.