Vornado EH1-0095-06 VH10 Vortex Heater Specially tuned airflow called "Vortex Action" circulates warm, gentle heat throughout an entire room Adjustable thermostat for selecting desired comfort level 2 heat settings regulate power consumption between Low (750W) and High (1500W) Cool-touch case, tip-over protection and automatic safety shut-off system for worry-free use Integrated power cord wrap and backed by a 5-year satisfaction guarantee Built to meet U.S. voltage requirements. Certified, safety-tested, and warrantied for use only in the U.S.