This Dimplex garage/workshop heater has a powerful fan and 4000 watt stainless steel heater element. The versatile mounting bracket attaches to wall or ceiling and heater swivels to direct heat. The automatic temperature control helps maintain consistent temperature from 45-77°F. The fan delay uses residual heat for economical performance. Input 240 Volt. 6'L NEMA 60-20P Plug. 13,648 BTU. cULus. One Year Limited Warranty.