Windows need no longer be opened in many modern houses: rooms are ventilated mechanically, ensuring that they contain the right volume of air at the right temperature at all times. Fresh air is suctioned in from outside and heated. This reduces the relative humidity of the air, and it is often  xperienced as too dry in many cases.

Humidifying transforms room air conditions into an atmosphere that promotes wellbeing: people, animals and plants feel healthy, flooring, furniture, works of art, books and musical instruments retain their attractiveness for a longer period of time. The Nordmann MinAir steam humidifier produces the adecuate relative humidity.