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What should I look out for when buying an air purifier?


To increase the freshness of the air, from the current point of view, more and more people will buy air purifiers, so what should you pay attention to when buying an air purifier? Let's take a look.

 

What you need to look out for when
buying an air purifier 1. Look for the product logo, pay attention to the purification efficiency and the cumulative amount of purification.
2. Choose a filter with a high level of HEPA network, and choose negative ion technology and ozone technology with a good effect.
3. Pay attention to the safety of the product, do not form secondary pollution, and choose products with a large volume of air.

 

What are the precautions for the use of air purifiers?
Firstly, the placement of this type of products, once placed, should not be too close to the wall or next to the furniture, there should be a distance of more than 1 meter from the wall, if it is too close, it will seriously affect the use of the product.
2. Close windows when air pollution is severe In foggy weather, the atmosphere will be severely polluted, at this time, doors and windows can be closed to form an enclosed space, so the use of purifiers can have a good purification effect.
Thirdly, the use of the humidification function for most users, when choosing this type of products, they will choose a more functional product, such as the humidification function, but in the use of it it should be noted that it cannot be used in the rainy season and humid areas, otherwise it will seriously reduce the purification effect of the product.
Fourthly, the opening and use time in the subconscious of many people, believes that this type of product should be turned on every day, so as to increase the purification effect of the product, in fact, this is a misconception, usually in case of poor air quality, it is not necessary to open it or when the person is not in the room, It can also be turned off.

 

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