In addition to three highs and one low when purchasing an air purifier, you also need to pay attention to these

　　Air pollution is a sutra that we can never read in our lives. Because according to the current status and future development trends, it will eventually become a part of our lives. That being the case, escaping would be of no use. Buying a suitable air purifier is king.

　　Since the new national standard came out, everyone seems to be more handy in purchasing air purifiers. Many air purifier knowledge articles mention the purchase method of "three highs and one low". But this method is only a general direction, and some other purchase considerations for air purifiers are also crucial. Here is a summary of other considerations:

　　1. Purifier type:

　　There are three main methods for removing particulate matter in the air: mechanical, electrostatic and water film. The most popular one is the mechanical one. Its high-strength filtration effect can quickly and effectively remove pollutants from the air.

　　2. Usage requirements:

　　The most important thing is to use the area (that is, the number of square meters in the room, according to the area * 10 (15) to determine the required CADR value). In addition to removing particulate matter (PM10/PM2.5), whether there is a need to remove odors such as smoke, or to remove volatile organic compounds such as formaldehyde for decoration. And whether you have pets at home, whether you need sterilization function, etc.

　　3. Cost of use:

　　Since the air purifier needs to run for a long time, power consumption (power consumption/W, purification energy efficiency m3/W/h) is also a problem to be considered, and the replacement cycle and replacement cost of consumables (various filters) are also very important. , and also consider the maintenance costs during use (manufacturer's after-sales service).

　　4. Additional functions/humanization:

　　These include: smart detection, automatic mode/smart operation, silent/sleep mode, low brightness operation, filter replacement reminder, etc.

　　5. Price:

　　Air purifiers are not cheap. After all, quality and functional services are all bought with money. Set your own budget and pay attention to the functions that you need more. You can choose CADR value and CCM value if the money is not bad. high product.

　　Finally, it is our after-sales service. If you want to have good after-sales service, you have to choose some larger air purifier manufacturers. Because they have an air purifier research and development team, they know every part of the air purifier, even any part. Therefore, when you encounter a malfunction or improper use causes adverse effects, we can help you deal with it very well. This will maximize your benefits when using an air purifier.

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