The DR-338 is an indoor and outdoor infrared heater. The provided tripod and extended power cable allows portability to the unit. The heater has two built-in tip-over protection circuits to ensure the utmost safety. It offers safe, clean, instant and odorless carbon infrared heat, providing you with maximum comfort for your winter activity indoor or outdoor. It also offers 3 heat output settings 900W, 1200W and 1500W to meet your needs. DR-338 is made with durable and weatherproof anodized aluminum for years of outdoor use. Comes with power cord, wall and ceiling mounting bracket , remote controlled , 120V.