XPower Professional Grade Air Circulator Utility Fans are ideal for use in offices, classrooms, workshops, warehouses, stores and various commercial or residential spaces that require powerful air circulation. Its unique grill design promotes air movement that provides more effective cooling to improve air quality instantly. Unlike other brands available on the market, the XPOWER FC-100 is an extremely versatile utility fan that packs surprising power. The multi-purpose FC-100 air circulator utility fan is safety ETL / CETL certified and manufactured with advanced technology that includes signature XPOWER features like a 4-speed operating switch for maximized airflow control, 3-hour Set-N-Forget timer, and a rugged rack / stand for 360 degree rotational angle.