Controlled room ventilation

The principle of controlled room ventilation indoors is by now well known, same as the many advantages of such a heating/ventilation system.

That "well being" is a central, or even the key objective when acquiring a home of your own, is obvious. Therefore, much attention has to be given to this aspect, of course not forgetting that there are financial limits.

The higher the proportion of controlled room ventilation (CRV) in total building, the more important it becomes that a CRV exists, to avoid depreciation of the flat or house.