How many misunderstandings that the air purifier is easy to fall into
At present, more and more people buy and use air purifiers, but before people buy air purifier brands and products, they basically rely on the Internet to access information or listen to the introduction of friends around, and actually understand the air purifier. Little is known. When you go to an air purifier store or a specialty store, under the introduction or rhetoric of the shopping guide, it is easy to fall into the misunderstanding of the air purifier purchase. Without your own judgment and opinions, you will buy back the good quality and good results. The air purifier is fine. If you buy an unsatisfactory air purifier, you will regret it.
Therefore, before purchasing an air purifier product, if you are not very familiar with the air purifier, in addition to consulting the relevant brand and product information, you should also understand what the air purifier purchase needs to pay attention to, from the experience of people coming over, live It is easy to get caught in what is wrong with the purchase. Starting from this problem, the author will briefly explain the major misunderstandings that the air purifier is easy to fall into, and talk about what brand of air purifier is chosen.
Mistakes in buying one: Pay too much attention to the appearance of the product, think that the appearance is the most important, and the quality should be good. In fact, this is a wrong idea. Although good, the well-known brand of air purifier is very good in the appearance of the product, but there are also many defective products in order to better sell out, put the air purifier The appearance of the packaging, design is very beautiful, but in fact, in terms of filtration function, the purification effect is not ideal.
Optional Mistake 2: Too much trust in the integrated function of the air purifier filter. After purchasing air purifiers, many consumers will think that the air purifier can not only remove PM2.5, formaldehyde, but also remove bacteria, dust, and viruses. The purification function is complete, so the function of the filter element is not asked when purchasing the product. As a result, only some of the contaminants can be removed in the process of using the air purifier. Therefore, before purchasing the air purifier, you must first understand the filter and what impurities can go out. By comparison, find the purification you need. The effect of the product.
Optional Mistakes 3: Air purifiers equipped with HEPA filters are very good. At present, the air purifiers currently on the market use more HEPA filter technology. This purification method has the effect of efficiently removing various particulate matter and suspending pollutants. However, consumers do not know that HEPA filters are actually divided into many grades. Most ordinary air purifiers use HEPA filters of H9 and H10 grades. Only the filter screens selected for high-end air purifiers are H12 and H13. The purification of PM2.5 and the smaller volume of 0.3μm or more have a purifying effect of 99.9 or more.
Option 4: The more complete the function of the air purifier, the better. Many manufacturers now add many other functions, such as humidification function, in addition to the air purifier purification function in order to attract customers. However, in fact, we do not advocate the purchase of air purifier products with humidification function. Because the humidifier tank of the air purifier sometimes breeds bacteria, it will affect the purification quality of the air purifier.
In addition to the above misunderstandings, there will be a “purification rate of 99%†that is standard on the product, and an air purifier that listens to a few hundred yuan can filter out large rooms of 70 to 80 square meters, etc., but overall The above four air purifiers are the most common mistakes consumers make when purchasing products.
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