Turbo-Aire High Velocity Fan, 12-in. In brand new used condition OBO Turbo-Aire High Velocity Fan features a patented aerodynamic design that delivers over 11,000 CFM Air stream can be felt up to 20' away Consumes less energy than 100 watt light bulb Whisper quiet operation Energizes entire room with refreshing air currents Twice as powerful and three times more energy efficient than comparable fans Model# 3200-0 Manufactured in Canada