What do you want to buy an air purifier? Teach you to choose from these aspects!
In recent years, more and more people have used and purchased air purifiers. Whether it is home or office or medical, indoor air purifiers seem to have become one of the common methods for people to solve air pollution. So what kind of air purifier is doing well, then let’s take a look at the purchasing skills of the air purifier?
What do you want to buy an air purifier? Teach you to choose these aspects!
First, the CADR value of the air purifier
ADR is one of the important parameters of a hot sale air purifier product performance, which represents the amount of clean air, which is the total amount of clean air output after being filtered by air purifier per unit time. Air purifiers with different CADR values are suitable for different room areas. The general calculation formula is: area of use = cadr / 2.8 (general house height) / 5.
Second, the purification method of air purifier
At present, the purification methods of air purifiers mainly include activated carbon filter, HEPA filter, photocatalyst, classical adsorption, and negative ions. Some people think that the air purifiers that use HEPA filters are generally better. In fact, HEPA filters are also classified into many grades. The general ones are H10 and H11. Only the middle and high-end air purifiers will use the grade H12. , H 13 has a medical-grade filter.
What do you want to buy an air purifier? Teach you to choose these aspects!
Third, choose the air purifier with high brand awareness
It is recommended to choose a brand that is recognized in the air purifier so that a professional purifier can be selected, and there is no need to worry too much about the filter and ozone.
What do you want to buy an air purifier? Teach you to choose these aspects!
The above is the purchase technique of the air purifier, I hope to help you after reading.
Contact us for more products and discounted prices
Helen:
+86 13922346046
info@olansiglobal.com
https://www.olansiglobal.com
