The xpower fc-250ad professional grade air circulator utility fan is your ultimate source of powerful, smooth, and efficient air movement. Powered by an advanced brushless dc motor, the fc-250ad air circulator draws only 1 amp while producing upwards to 1560 cfm to effectively cool and ventilate any space. At its lowest speed, it draws a mere fraction of an amp, thus being one of the most energy efficient air circulators on the market. This lightweight ventilator is designed with a durable housing and swirl grill to provide a specialized method of air movement that will quietly deliver a steady, directional pattern of airflow capable of creating a long-lasting cooling effect. For enhanced cooling coverage, the fc-250ad air circulator includes a 360 positioning stand that allows for a precision cooling capability. This ventilator utility fan also features 2 on-board power receptacles that allows for additional units or other low amp electronics to be used conjunctively on the same circuit. The compact footprint occupies little space and features the capability of multiple units being securely stacked atop each other. features: powered by a brushless dc motor which offers the widest range of airflow speed in the market, fc-250ad can efficiently provide optimal air movement for any space one of the most energy efficient air circulators on the market that draws a mere fraction of an amp at its lowest speed the 2 on-board power receptacles make the fd-250ad your “go-to” utility fan for any application the low amp draw allows for multiple units to run off a single circuit for an enhanced cooling effect, even charge your mobile device a variable speed switch and a specially designed housing will continuously deliver up to 1560 cfm of airflow to effectively cool any indoor room settings with the ability to operate at an extremely low speeds, you’re able to enjoy a steady and noiseless coolin