I have the TTK 50 E now for several weeks in operation. The performance is yielding the relatively small device but simply gigantic. If the device is used in the basement, the noise level in my opinion is still acceptable. In the apartment to me the operation noise would be too loud. The response of the device can be dosed properly by a wheel. The overflow shutdown was not working with me several times, because in my opinion, the float was not designed properly. I have also installed a polystyrene block, so that the lift is a little stronger and can operate the overflow button. The water tank you can take out easily. All in all it is a decent device that really mastered his main goal, the dehumidifying the air very tidy for the price. A better device for this price will hardly find.
