Overall very good radiator which heats up quickly, but not too hot. The shutoff is perfect because it is not always hands or thoughts for the heater are free. Processing appears mostly good.
And why now only three stars with the praise?
The switch with pull cord is a good thing. Unfortunately, the rope is guided on the way out of the housing through a loveless drilled hole. This hole is so sharp that over time the rope is frayed. I got it with a little tinkering again, but since this cable is undisputed important, it may not yet be processed ?!
So if in the worst case can withstand an hour of tinkering, can absolutely slam :-)