I shoveled a bunch of reviews about all adequate models, about types of humidification, about their pros and cons, as a result, the choice fell on the good old, but at the same time wildly expensive Vent. I put it in the bedroom, there is also forced ventilation, these 2 devices now create a microclimate in the room. Feel? Cool! The level of CO2 is not higher than 700 (you can catch up to 500, but again, noise and cold), humidity 40-43%, fresh, breathe perfectly, began to sleep much better. How much money does all this cost? Yes, not cheap, BUT! It's worth it. The choice is yours, in no case am I campaigning for anyone. If there is a source of distilled water, then, as I understood from many consultations with specialists, take an ultrasonic one and do not heat your head, but again, this is all from the words of other people, I did not check it myself .
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