What is the Air purifier purchase tips

We all know that the air in many cities is not very good now. In order to have a good living environment, many families choose to install air purifiers at home. When we choose, because of its many brands, how should we choose? So, i will take a look at the air purifier purchase skills!

Air purifier purchase tips

1. When purchasing an air purifier, it is necessary to check the national green certification. It is indicated by this certification that these products are tested by the nationally recognized testing organization, and the electrical performance and purification performance of the purifier have been tested and the indicators are qualified.

2. Select the air purifier with the largest fan air volume. In particular, in the filter air purifier, there is a fan as the energy source of the air circulation system, because the air volume is large, and the filtering effect and the purifying ability are relatively large.

3. Choose products from regular manufacturers or big brands. At present, there are many brands of air purifiers. In order to ensure quality, it is best to choose products produced by regular manufacturers.

4. Try to choose a product with a larger volume. Because the purifier is relatively large in volume, it is necessary to consider that the filtration system has a certain amount of dust holding capacity and volume of gas to prolong the service life of the filter material of the air purifier.