On cold days, your oil radiator will reliably heat your room. It has 3 power levels: 1000 W, 1500 W and 2500 W. The infinitely adjustable thermostat allows you to set and maintain the desired room temperature. A built-in 400 W hot air fan will help direct the heat in the desired direction. Power light controls and overheating protection are also included . The radiator has 4 wheels and a handle for easy transportation.