The 623DC is the latest addition to our ever-growing line of Energy Smart™ air circulators. Combining our classic style with a more-powerful airflow (up to 80'), the brushless DC motor uses up to 80% less energy, bringing modern efficiency to the home. A return to variable speed puts you in precise control of your environment, and our signature Vortex Action creates whole-room circulation, keeping the entire room cool and comfortable. We're proud that the 623DC is Made in the USA and with our 10-year satisfaction guarantee, these DC circulators will keep you comfortable for years (and years) to come. Energy-saving brushless DC motor Variable speed control Powerful air flow; moves air up to 80 feet All steel base Multidirectional air flow – 110° head tilt Nests for off-season storage 15.27x13.57x18.6" 7.6 lbs. Features: Cooling, Ac Power Voice Activation: No Voltage (volts): 120v Maximum Temp (f): 86 Degrees F Control Types: On/Off Switch Country of Origin: Made in US