Gives 2.9 l / min! does a colleague have any idea how many minutes it is? By reducing the temperature to 25 degrees C, 1.6 liters is enough for a quick bath, and how much money will be left! I already wrote what was the point of asking questions on the forum when the colleague does not read the answer.
quantor, I can see that you have an understanding of the subject, there is nothing to be nervous about, the question was short and it has developed that ho ho [as a reminder, it takes 3 hours to heat a 100l boiler to 50 degrees. ] I have checked the website you recommend and each liter taken causes cold water to be added to the boiler, which causes the temperature to drop and the heater turns on Some people praise flow-through boilers, I thought someone had a similar one installed in the shower and would practically tell me [without calculations] that 5.5 kW is not suitable
Kwantor, you have something with your head, have you ever seen a flow heater? and do not write nonsense, I have DAFI heaters from the beginning, as soon as they started to produce them and I do not complain about them, I will gladly invite you, an unbeliever (or a layman), you will find out, and do not write nonsense on the forum, someone who reads this nonsense may think that here idiots themselves ... and they are not (there are only a few of them)
Added after 2 [minutes]:
When it comes to filling the sink, I wash the dishes under running water ... it's cleaner
quantor, I can see that you have an understanding of the subject, there is nothing to be nervous about, the question was short and it has developed that ho ho [as a reminder, it takes 3 hours to heat a 100l boiler to 50 degrees. ] I have checked the website you recommend and each liter taken causes cold water to be added to the boiler, which causes the temperature to drop and the heater turns on Some people praise flow-through boilers, I thought someone had a similar one installed in the shower and would practically tell me [without calculations] that 5.5 kW is not suitable
But I don't trade boilers and I don't care if you install it. Warming up from 25-to 50 takes 1.5 hours for order. If the boiler is powered via the timer, heating only takes place when this is of interest to us. In your case, you can not install even a 5kW heater and that's the end of considerations.
Be careful of the advice of the wise one who encourages you. and invites you to take a bath. (he can't even wash the dishes) - greasy pans under running water, under running water, it rinses.
Water will be pouring, and quite warm, but with the method of shrinking to the center of the head - you already know the speed and temperature, it's not true, because someone there warms up from the ambient temperature to 40 degrees Celsius. What about winter?
If it comes to you, you will probably understand that pouring 3 liters in 60 seconds is unacceptable.
So I set 38 degrees and that's it, that's great, you can't save on power, and you have to pay for the convenience. Thanks for your help and I'm closing the topic
The discussion revolves around selecting the appropriate power for an electric instantaneous water heater to ensure a comfortable shower experience. Users suggest that a 5.5 kW heater may not provide sufficient warmth, with some recommending at least 7.5 kW or even 10 kW for optimal performance. Concerns about electrical installations are raised, particularly regarding the limitations of single-phase systems, which typically support a maximum of 5.7 kW. Users share personal experiences, indicating that while 5.5 kW can deliver warm water, it may not be adequate for a satisfying shower. The conversation also touches on the advantages of electric boilers for those with limited power supply, as they can store heated water and provide a more consistent temperature. The importance of measuring water flow and temperature to determine the required heater power is emphasized. Summary generated by the language model.
