This letterbox fan heater is a neat and handy choice when you're looking for powerful extra warmth. With an integral carry handle, the Dimplex 3kW fan heater includes a thermostat with a choice of settings so that you can vary your environment according to your activity. This product will work admirably in small and medium-sized rooms. Also included are thermostatic controls so that the fan switches off automatically and saving energy when your desired temperature is achieved. Like all Dimplex electric fan heaters, there is also the option to switch to 'Cool Air' mode in the summer months. This product is only suitable for well insulated spaces or occasional use.