TORNADO WINDSHEAR DOWNDRAFT TORNADORevolutionize Drying with the Windshear Downdraft: Your Ultimate Whole Room Dryer Experience the future of rapid room drying with the groundbreaking Windshear Downdraft technology. Tornado brings you an air mover that can transform an average sized room into a dry oasis in mere minutes. Unlike traditional methods that dry room sections one at a time, the Windshear Downdraft pulls drier, warmer air from above and propels it down and across the entire