Yes, the appliance switches off automatically when the set humidity level is reached. It has an integrated humidity control that automatically adjusts the humidity to the desired values and controls the compressor accordingly. The fan usually continues to run, but the dehumidification process stops as soon as the set value is reached.
There is no specific information available describing the differences between the MDDP-50DEN7 and the MDDPE 50DEN model. The technical data and characteristics of the MDDP-50DEN7 indicate a dehumidification capacity of 50 l/24h, a 6-litre tank and a coverage area of up to 100 m², but it is not possible to compare this directly with the MDDPE 50DEN model due to a lack of details on the latter model. I advise you to consult the manufacturer or the manual of the MDDPE 50DEN model directly for an exact comparison.
The dehumidifier has an overflow, but no hose. However, the dehumidifier also has a pump and a hose. I run it continuously. Whenever the tank is full, the water is automatically pumped one metre up into the drain.
It ventilates continuously and only switches on the compressor when it reaches the set point. The only way to turn it off completely is to connect it to a home automation socket and a humidity sensor, and programme exactly what you want!
Yes you can, in 5% steps.
However, the fan is always running unless you switch the appliance off completely. With the old models, the appliance switched off completely when the humidity level fell below this. I have two of them and am very satisfied.