Descaling system BWT Perla vs Judo i-soft plus

It is hard to say what is better if you haven't compared yourself. Our BWT device works perfectly. I would have bought a Grünbeck device if the installer, who did everything in our house, had not recommended BWT. I probably won't find out which is the best device, but it does not really matter since the BWT flawlessly fulfills its intended function.

She could be washing up when the power goes out, she continues washing because the valve is open but due to the lack of power the lifting station then does not work ... this scenario would be avoided with the larger Judo and since she washes up at least once a day this is not so unlikely ....