The role of air purifiers

Air purifier is also called the machine, the air cleaner, fresh air purifier, refers to the adsorption and decomposition or transformation of various air pollutants (generally include PM2.5, dust, pollen, peculiar smell, formaldehyde, decoration pollution, such as bacteria, allergens, etc.), effectively increase the air cleanliness of products, mainly divided into residential, commercial, industrial, building

一, the role of air purifier?

Particles and harmful substances in the air can be decomposed and filtered out. It can destroy germs in the air. Can increase the humidity in the air, improve all kinds of physical discomfort caused by dry air. In addition, the smart purifier also has a remote function, through this function, users can remotely know the air quality of their homes, but also can prevent emergencies such as fires.

二, how to buy air purifier?

1, look at the CADR value, this refers to the "clean air output efficiency", in popular terms, is the volume of air purification in a certain time, this CADR value is also a widely recognized measurement index of purification products in the world. Generally, the higher the CADR value is, the better the purification effect of the purifier will be. It should be noted that although the CADR value determines the purification effect of the purifier, it is not the only indicator. Connexions' air purifier CADR 250,HEPA H13 Filtration.

2, look at the CCM value this refers to its cumulative purification amount, generally speaking, the purifier after a long time of use, its performance will decline, when the CCM value is higher, it means that its filter durability is better, the usable life is longer.

3, look at the noise and energy consumption because it is a kind of large power electrical appliances, in operation will produce some noise, general high quality purifier noise is small, and inferior purifier noise is larger. If you buy a noisy purifier, it will not only affect the home environment, affect people's sleep, but also increase its energy consumption, and need to pay more electricity.