Which central ventilation system?

Yes, that's what I'm talking about, that the bad dry air is only noticeable to some extent, or occurs for a few days a year, I accept that or you just buy a system with an enthalpy exchanger or rotary exchanger...


That was more or less asked rhetorically...

I have long since equipped my Wolf system with additional intelligence

Yes, that's what I'm talking about, that the bad dry air is only noticeable partially, or occurs for a few days a year, I accept that, or you just buy a system with an enthalpy exchanger or rotary exchanger...


That was more or less a rhetorical question...

I have long since equipped my Wolf system with additional intelligence

I thought we inform people here, therefore I find plain language better than rhetoric.

So we are also facing the decision about the ventilation system. For me, the topic is equally simple and complex. Actually an easy decision, but then again not... because without moisture recovery the air seems to become too dry and with it you bring the problem of additional germs into the house - what is better now?! I'm not investing tens of thousands of euros just to have to set up a humidifier afterwards or alternatively have a germ spreader... man man man... somehow there is rarely a good middle ground when building a house. It's similar with the heating! That's annoying

We have a HOVAL. However, I will only be able to give a proper report in about a year. The ventilation installer did not want to install anything else.

Why a germ incubator?

[with] moisture recovery [...] you bring the problem of additional germs into the house

I consider this concern to be unfounded.