small and Leistunsstark

Not for large spaces, but normal room optimally. Put it in the transitional period and will keep the room at the first stage location right on 15 degrees. In the evening I switch to the second stage and turn the thermostat a bit upward, after some time I have a whopping 20 degrees. One must do what Radiator just take our time and keep the thermostat the room warm. The third stage I need very rarely, since I leave the room never cool. When short-term shock heating is preferably wrong with this device in place. For me 5 stars.