Classification of home dehumidifier
1, according to the control mode can be divided into two categories:
Mechanical control mode and microcomputer control mode. Microcomputer control can automatically and accurately sense humidity and temperature, which is the inevitable direction of future development.
2, according to the refrigeration mode can be divided into three kinds:
Cooling dehumidifier, pipeline dehumidifier and rotary dehumidifier. Among them, the cooling dehumidifier can be divided into four types: heating type, cooling type, temperature regulating type and multifunctional type.
3, according to the direction of the air outlet can be divided into three types:
Up blowing, side blowing and flat blowing. Upblowing is more conducive to the circulation of hot air. Different sizes of side-blown and flat-blown air outlets will lead to different wind forces, but the height is similar to that of the machine itself, which is convenient for dehumidifying some low spaces such as shoe cabinets and cabinets.
4, according to the shell material can be divided into two kinds:
Engineering plastic shell and plastic steel material. Plastic shell dehumidifier has the advantages of low price and rich shape, but it also has the disadvantage of poor durability. All-plastic-steel dehumidifier is made of all-plastic steel, which can reduce indoor environmental noise, install beautifully, and is suitable for large-area environment.
Home dehumidifier shopping essentials
First of all, look at the use area.
Firstly, according to the main room area of the dehumidifier, the corresponding dehumidification amount is estimated. In general, we can estimate the amount of dehumidification by 0.6 per square meter per day. Moreover, the detailed parameters of dehumidifier also have the reference of using area. Of course, it should also be based on the actual situation of the specific use of space, such as the pattern of space, the degree of openness, the intensity of solar irradiation, ventilation, the number of people and so on. If the space is connected with other places, or the space with strong sunshine, it is necessary to purchase a dehumidifier with large refrigeration capacity. Of course, the general home dehumidifier can dehumidify each room in turn, so you can buy it according to the maximum space you need, such as living room or bedroom.
Second, look at the place of use.
Different places of use determine the size of the water tank. The use space of home computers is generally bedroom, living room, kitchen and bathroom. The toilet is very convenient for drainage, and now the dehumidifier is given a hose. The kitchen can put the dehumidifier on the countertop, and drainage is not a big problem. However, there is no water in the bedroom and living room. If this is the main use space, you must choose a large-capacity water tank to avoid pouring water in the middle of the night before the dehumidifier can continue to work.
Third, look at the price budget
The difference of compressor and humidity sensor module of dehumidifier leads to the price difference. Although I have a little resistance to Japanese goods, Japanese goods still have good things. General compressors are Daikin, Mitsubishi and Panasonic. The humidity sensor module is better than that in Shen Rong and Hokuriku. If the budget is sufficient, it is best to choose a good compressor and humidity sensor module, which not only has long service life, but also has more accurate humidity control.
Fourth, look at other functions.
Some dehumidifiers have some additional functions besides their main functions, such as negative ions, ozone and dust removal. We buy according to the demand, and the function does not need to be all-round, but should be specialized. Sensitive to noise, if you want to use a dehumidifier in the bedroom for 24 hours, it is best to choose an ultra-quiet machine; If you are sensitive to air, you can choose a dehumidifier with negative ion function or dust removal function.