A comment
By and large, I am satisfied with the boiler AEG EWH 50 Comfort EL, we use it for almost 4 months. There is enough volume for me, my spouse and our child.
The tank is enameled, the anode is magnesium. Inside there are 2 heating elements, each 0.9 kW each, however, one of them serves for accelerated heating. The water heater operates in three modes, and there are three additional energy-saving modes. The controls are simple and convenient, everything is clear and without reading the instructions. In the configuration there was everything necessary for mounting a water heater, there was also a safety valve there. Unfortunately, water is dripping from the safety valve when the heating process is underway, so I had to attach a pipe to it, so I made a tap.
The cost is 21,000, I can take it substantially, but the quality in this case justifies it. I do not regret buying.
Minuses
price leaking safety valve