Klarstein VapoAir Anleitung Seite 14

EN
14
Functions
1. The percentage of water vapor in a given space with a given air temperature is
called relative humidity, usually expressed as %RH, e.g., 45%RH. Air contains more
or less water vapor. The proportion of water vapor in the air varies according to
different air temperatures. The higher the temperature, the more water vapor the air
can hold.
2. In the winter, cold air enters the room and warms up. As a result, the relative
humidity decreases. If you want to maintain healthy environmental humidity, we
need to increase the amount of water vapor in the air. The humidifier does that for
us.
3. Relative humidity in different living environments:
• Bedroom, living room: 45–64%RH
• Patient's room: 40–55RH
• Room with computer or experimental equipment: 45–60%RH
• Room with piano: 40–60%RH
• Museum, exhibition hall, and library: 40–50%RH
Water filter
1. The plastic component contains NANO-SILVER material to prevent the growth of
bacteria.
2. Ceramic filter can soften hard water. Ceramic filter demineralizes the water.