A recommended electric dehumidifier is clearly presented to you with the dehumidifier test as well as classic room dehumidifiers with granules. Odor or molds and mildew are the unpleasant consequences to high humidity. The mold spreads and endangers the health especially in the basement and cold corners.

What is Dehumidifier?

A device called dehumidifier is designed to reduce the absolute humidity in a room. It is used for both dryings new and old buildings or after the appearance of water damage as well as for the prevention of mold formation in constantly moist rooms. They can also be used in combination with humidifier, to keep the humidity in rooms constant. Smaller de-energized dehumidifiers are also used in vehicles to avoid fogging of the windows. One uses three different physical methods in order to fulfill this purpose:

  • Condensation
  • Adsorption to an adsorbent
  • Absorption in hygroscopic liquids

A Condensation Dryer

Based on condensation, Luftentfeuchter separate water from the air by cooling it. Just like refrigerators, these dehumidifiers have three main components:

  1. A compressor
  2. A condenser
  3. And an evaporator

The moist air is passed through a cooling system and thus brought to condensation and then the condensed water vapor is collected in a container while the dried reheated air escapes. These condensation dryers are widely used in normal domestic use, it works at lower temperatures but it is significantly worse and fail at a room air temperature of less than 8 ° C completely.

What is Indoor Humidity?

The not proper airing can form molds in living spaces in winter. But during the summer and autumn months, cold cellars or rooms with cold walls are the most commonplace. If warm air hits the cool surfaces, the steam condenses and can lead to mold growth because warm air can absorb significantly more water. The ideal humidness is between 40 and 60 percent relative humidity (RH). But on the other hand, 75 to 85 percent RH, molds, house sponges, and mites thrive perfectly especially in cold corners and in poorly ventilated areas. As represented in the dehumidifier test, dehumidifiers help to reduce the humidity, but they do not eliminate their cause. Searching for leaks as well as the elimination of structural defects is the most important measure in damp rooms.

Recommended electric dehumidifiers are clearly presented to you with the dehumidifier test as well as classic room dehumidifiers with granules. Excessively high humidity in living spaces can result from impermeable building materials, well-sealed windows, and incorrect ventilation. Drying clothes, showering, and cooking, like humans, provide additional moisture, sometimes cannot be rejected by intensified airing it is then the dehumidifiers are required to reduce the saturation of the air.