Klarstein VapoAir 10032103, Руководство пользователя

Страница: 13 / 28

13
EN
PRINCIPLE OF OPERATION
Your Ultrasonic Humidifier uses an ultrasonic high-frequency oscillator to break up water
into tiny water particles with the diameter of about 1–5um. The ventilation system blows
these water particles into the dry air where they evaporate to add the required humidity.
The smooth and even fog is clearly visible as it comes out of the unit.
Features:
• High-efficiency humidification with large output.
• Low energy consumption. Save 85–90 percent of electricity over normal stream
humidifier.
• Long lifetime
• Automatic control of humidity level, low-water security protection.
• Heating Function: Touch the Heating symbol to make warm mist. Press again to stop
the heating function.
• Plasma: Touch the Plasma symbol for Plasma to increase the number of Plasma
elements. Press again to stop the Plasma function.
CORRECT HUMIDITY LEVEL
Definition of relative humidity: Relative humidity is the amount of water vapor in the air,
expressed as a percentage of the maximum amount that the air could hold at the given
temperature. We normally express this with % RH, like 45% RH. The air always contains
some water vapor. Its percentage depends on the meteorological conditions. The higher
the temperature, the more water vapor the air can hold. For this reason, we use the
concept of "relative humidity”. When cold air is heated to a comfortable temperature
in winter, the relative percentage of the water vapor falls. This means that the relative
humidity drops. In order to maintain a comfortable and healthy environment at home,
we need to add water or water vapor to the room air – that’s air humidification.
Ideal relative humidity levels under different situations:
The most comfortable RH for human being 45-65 % RH
Ideal RH for prophylactic and curative purpose: 40-55 % RH
Computer and telecom equipment: 45-60 % RH
Furniture and musical instruments: 40-60 % RH
Library, art gallery and museums: 40-60 % RH