Solaira Alpha Series 48 In. Electric Patio Heater, 6000 Watts 240 Volts, Silver/gray 6000 Watts 240 Volts 25 Amps Dimensions: 48 L x 6 D x 9 H (Inches) Engineered for both wall and overhead mounting - Indoor or outdoor rated - use indoor or outdoor, wet or dry Powder coated aluminum body and mounting brackets cCSAusa listed and certified to ANSI/UL 1278, UL 2021, ANSI/UL 875 and ANSI/UL 834