Vornado Vintage Whole Room Fan with All NEW Signature Vortex Technology, 3 Speeds and Safe Quiet Design Signature Vortex Technology provides complete circulation of all the air throughout a room Classic metal design inspired by the ORIGINAL Vornado Whole Room Fan from 1945 Twin Air Cones and Deep Pitched Propeller compress and move higher volume of air and push it farther 3 Speed Settings with Full Action Pivot Head for Multi-Directional Airflow Safe, Quiet Design and backed by a 5-year limited warranty