Cut off the hot water annually and to avoid at this time fuss with basins installed water-heater. If my apartment was a place for a barrel of water, called boiler, I would have found it, it does not load strongly grid. But there is no place! ¯ \ _ (ツ) _ / ¯ .
The operating principle of the flow-through water heater is based on the instantaneous heating flowing through its water heating spirals. The more powerful teny the hot water outlet. But the problem with many apartments in the load 5 kW is the limit. It should take into account that the aluminum wiring in older homes simply burned up, and there to fire not far away. Especially if you do not set the correct machine on entering the electricity in the apartment.
I was given 5 kW for an apartment, I have a new wiring. So conditionally possible to connect my device power 4000 watt load on the grid. But again there is no matchmaking. Sockets and plugs in a 16 amp apartments and they are designed for3520 watt. So you have at your own risk short overload sockets and plugs during operation. Do not include other energy-intensive equipment.
Manufacturer my heater deliberately made a short connection cable to the mains without a plug. Foolproof? or removing the responsibility from themselves?
At the time of this writing instrument is installed. Heating of water is sufficient. Allow water flow limiter nichrome wire in the device is enough to heat water for a comfortable showering and washing dishes. The only heated cheap plug, it had to be replaced by "rubber". To learn how to connect the water heater to the mains will find on the channel.