Reasons to use an air purifier!air humidifier sales

　　Reasons to use an air purifier

　　The air purifier introduced here is your actual experience after purchasing, so you can check and select the parameters in several points.

　　look at the noise:

　　Filter-type air purifier is essentially a fan blowing the filter, so there must be noise. However, the air purifier can reduce resistance and noise by rationally designing the air duct and optimizing the filter material. I have already talked about the filter material before, so let's talk about the design of the air duct.

　　At present, the mainstream air duct is designed with bottom in and top out, side in and top out, and side in and side out. It is recommended to choose the type of air inlet and air outlet. This is a reasonable design, and the CADR value can be high without the need for a high-power fan. The advantage of this is that the noise will be relatively reduced and can be placed at will. If it is a strong cross wind, consider that there are no obstacles around.

　　Look at the cost of use:

　　The part of the air purifier is a filter. The price of the filter and the frequency of replacement will directly determine the future cost of use. It is impossible to change certain purifiers every 10 years. Generally speaking, it is reasonable to change it every six months to a year, and the later use cost can be estimated according to this frequency. Maybe this is a place where you are not willing to pay extra costs, but it is also a long-term use to extend the service life of the product and maintain the effect.

　　Look at the humanization of design:

　　For the existing air purifiers purchased, of course, the degree of humanization must also be considered. It is necessary to have the function of automatically adjusting the air volume according to the air quality, otherwise it will be more troublesome to manually adjust each time. Secondly, it depends on whether it is convenient to move. Some large-scale purifiers with high CADR values cannot be moved without a roller. Of course, there is also the ability to run without light at all. Some air purifiers do not adjust the brightness of the display according to the ambient light, which may affect the daily sleep of people who are sensitive to light.

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