No. With the Süka heating system, the thermostatic control allows you to turn the heat down to a comfortable level of background heat. The heating “top-up” process used by Süka means that very little if any electricity will be used at night. When you awake, the room is not cold and if you require more heat then all you need to do is turn the control knob up a little and the room will soon be as warm and cosy as you require. By heating up from a temperature of say 15 °C to 20 °C requires much less energy than heating up from cold.
