How to choose a good household dehumidifier.portable air purifier.

　　1、 Choosing a well-known brand and place of origin is related to quality. Dehumidifiers are generally durable goods. When common faults occur during the application period, customers must provide after-sales repair services from the manufacturer to conduct inspections, maintenance, or replacement of parts. Famous manufacturers of dehumidifiers have a complete set of sound quality system management, with good product quality assurance capabilities. The products they produce are guaranteed in terms of characteristics and safety. Customers who have purchased dehumidifiers in large quantities should have a deep understanding of the products. In addition to comparison, they should also have a comprehensive understanding of important indicators such as product structure, raw material application, COP value, etc. It is best to master them on the spot during production and manufacturing if there are standards. At the functional level, it is proposed to choose fully intelligent devices that can automatically control environmental humidity, which not only make people feel comfortable but also achieve practical energy-saving effects. In addition, you can choose a dehumidifier with an internal drying effect to prevent frost and mold growth inside the refrigeration compressor cooler, which can harm the actual dehumidification effect.

　　2、 The dehumidification capacity of a dehumidifier is the dehumidification capacity measured at 30 ℃ RH80% under the standard natural environment. When purchasing a dehumidifier, it is strongly recommended that customers consider choosing products that match the room area. The greater the dehumidification power, the better. If the gas in the settled area is not damp and cold enough, the dehumidifier cannot achieve the claimed actual effect and consumes electricity in vain.

　　1. Based on the settlement situation and the dehumidification ability of the dehumidifier, the selection of the dehumidifier should be based on the area of the designated dehumidification area, building height, current environmental humidity, indoor ventilation level, and the common application area of the living room, bedroom, and small study. The available area and dehumidification capacity of the dehumidifier should be selected to make the decision. The correlation between dehumidification capacity and area refers to data information:

　　A typical building (with a height to width ratio of 2.3 meters and doors and windows closed, all on a normal road surface),

　　The reference for setting the dehumidifier for the room area is:

　　The dehumidifier has a dehumidification capacity of 10 liters per day, with a usable area of 20-40 square meters;

　　The dehumidifier has a dehumidification capacity of 20 liters per day, with a usable area of 20-50 square meters;

　　The dehumidifier has a dehumidification weight of 30 liters per day and a usable area of 30-40 square meters;

　　The dehumidifier has a dehumidification capacity of 50 liters per day and a usable area of 50-70 square meters;

　　The dehumidifier has a dehumidification capacity of 80 liters per day and a usable area of 80-100 square meters;

　　2. From the perspective of output power, achieving the best dehumidification effect in the short term is sufficient. This is to determine the selection based on the length of dehumidification time, the daily dehumidification capacity of the dehumidifier, and if the dehumidification time is specified to be short, equipment with relatively high dehumidification capacity should be selected.

　　3、 Choose based on the specific application scope of indoor space. Should the dehumidifier be installed in a fixed position or easily moved. It is chosen by fully considering the different regulations on relative humidity in different regions. In some damp and cold areas, fixed dehumidifiers can be installed to save indoor space.

　　4、 Considering whether the cleaning of the dehumidifier is very easy, and whether the filter screen, air plate, etc. are easy to clean, we fully consider the convenience of future cleaning and maintenance work. Suggest customers to clean the filter screen with warm water every two weeks to achieve stronger dehumidification effect.

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