RADtec 43" Zero Light Electric Patio Heater (110-120V) E15-IR-RDT-HTROur E Series triple element heaters are designed to maximize comfort and functionality in living spaces where heat and style are required. Wall or Ceiling mounted infrared radiant heater, fully electric, Zero Light while operating, and painted all black to blend seamlessly with your surrounding dcor. Remote controlled for ease of use with an operational lifespan of 20,000 30,000 hours and backed with an industry first 3 Year Warranty. Remote control