The DeLonghi TRD40615E Radiant Heater with Electronic Controls is a highly versatile and substantially powerful electronic oil-filled radiant heater to help keep you warm when temperatures begin to fall. This electronic radiant heater utilizes 1500W of electricity to produce well-over 5000 BTUs of heat. Additionally, this radiant heater is also designed with patented thermal chimneys that help increase emanating heat by up to 25%. Independent of these great operational and design elements, the DeLonghi TRD40615E Radiant Heater also has 4 different modes of operation including an eco-mode, a handle, wide wheels, and power cord storage for increased portability, a 24 hour user-adjustable timer, and a built-in thermostat that will keep you aware of your current room temperatures. If you are looking for a fantastic space heater that will produce large amounts of heat without consuming large amounts of energy, pick up the DeLonghi TRD40615E Radiant Heater with Electronic Controls and enjoy warmer temperatures right out of the box.