Here holds the description that delivers what it promises! The fan heater is on the Silence setting really very quiet, but then blows the air not as much out as to the normal level. However, the normal level is very low. So quiet was so far no heater I had. Remains to be seen whether the with the operating hours it stays that way. What I find very good, is the cover up over the control knobs, I use the fan In the bathroom and everyone knows that there some flies through the air and settles quickly. Here you do not have painstakingly brushing around the switches, but has a wiping the top cleaned. Except of course the splash, the lid also met. However, could the Lid be open a little further. If he is like me on the floor, you have to down more bow, as if the cover would be completely opened up to the top. But the cover is easy only, so snaps nowhere, and it's no more fumbling to open it. An odor in the first operation I could only find insignificant, it's hardly worth mentioning. After about 10 min. There is nothing to smell. The fan can be worn very well by the recessed grip on the back and is suitable for such a compact device really is not hard. The switches can be operated with value and easy, no cheap product. The left switch has 3 different levels, a Kaltgeläseeinstellung that Silence setting that really your name earned and the max level, which although is a bit louder then, but still very quietly blowing. To the right is the thermostat switch, which allows you to specify how often the device switches itself on and off, bz, .w. keeps the room temperature. Strong buy recommendation from me, even though there are cheaper devices.