Whole Room Vortex CirculationMoves Air Up To 80 FeetUp To 80% More Energy-EfficientMore Powerful AirflowPrecise Control — Variable 99 SpeedRemote Control1-12 Hour Off Timer10-Year Satisfaction GuaranteeThe 6303DC is Vornado’s debut circulator in the new Energy Smart™ family. Combining sleek 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 via 99 unique airflow settings, and an energy-saving timer shuts off the air when it’s not needed. Electronic push-button and touch controls, plus a remote control, bring added convenience. Complete with our 10-year satisfaction guarantee, these DC circulators will keep you comfortable for years (and years) to come.