After years of market gestation, and with frequent smog, increased consumption levels, improved awareness of healthy breathing, and easier shopping on e-commerce platforms, air purifiers have now become a health care for many people. "standard weapon." According to Zhongyikang data, the number of air purifiers in the brand has increased from 78 in 2013 to 576 in November 2017. It can be said that the “cake†effect promotes the convergence of brands.
At the same time as more and more players, the state's control over the empty net market has continued to strengthen. At the end of 2017, the General Administration of Quality Supervision, Inspection and Quarantine conducted a special inspection of the national quality supervision of air purifier products, which involved quality and safety indicators. In the detection of key performance indicators of the products, although most companies have delivered satisfactory answers, there are also big brands such as Mitsubishi and Yuanda, and some of the new faces of the industry are relative to those big brands that are familiar to people. The results of the spot checks were outstanding, such as Grünewelt's LR-500G. 
(Photo: The list of qualified products and enterprises in the national supervision of air purifier product quality in 2017)
At the same time, in January this year, the Shanghai Quality and Technical Supervision Bureau conducted a random inspection of the quality of air purifier products. There are still several large-scale products that have not passed the inspection. The Greenwich LR-500G is still among the qualified products.
(Photo: List of some products that meet the relevant standards for the inspection items of Shanghai Air Purifier Product Quality Supervision and Inspection)
Despite its emergence in the Chinese market, Greenweet is a true German pedigree. It has German GS safety certification, air purifier system medical grade equipment certification, and has the quality certification of European Allergy Medical Research Center. It has been jointly recommended by the three major hospitals in Europe and is widely used in many high-end private medical places and laboratories in Europe to provide safe and reliable protection for people with respiratory diseases, allergies, and newborns and mothers.
Its representative product LR-500G adopts German standard motor quality and internal DC frequency conversion movement, which not only stabilizes noise reduction, but also makes working noise as low as 22 decibels. It also has high-speed operation capability of 1050 rotations per minute, providing high speed for the machine. The circulating air volume of 650m3/h, combined with the design of the double-side air intake, has been tested, and in the 50m2 luxury new house, it can quickly purify 98% of formaldehyde in one hour, and effectively remove harmful substances such as benzene series and TVOC. Under such a high CADR, the noise is controlled so well. It can be seen that the motor level is extremely high, the sealing and the air duct design are also extremely elegant.
Apollo 4 heavy purification has a four-layer filter, which is a high-end configuration in the industry, a double formaldehyde decomposition system, high-density and high-efficiency removal of harmful substances such as formaldehyde. At the same time, the HEPA filter surrounded by multi-effect antibacterial coating has higher ductility and density, and filters fine particles such as PM2.5, which is effective and durable, and can effectively avoid the problem of acid odor of HEPA filter which is difficult to avoid by big big brands.
With the development of the air purifier market, the professional knowledge of air purifiers has become more popular, and the purchasing behavior of consumers has become more rational. However, in the early days, I don’t know how to purchase an air purifier. I can only blindly pursue international big-name situations. When we purchase products, we must consider the performance of products more rationally. There are a lot of fans in the big names, but it may also mean a higher premium. Brands such as Greenwich can be a safe choice for you. After all, purification and peace of mind are the core selling points of purifiers. At present, Grünewelt LR-500G is on the Jingdong platform. The favorable rate on the board is 100%. Although it is already a cliché, it still has to be said: In order to be healthy, it is not too late to use it.
Guangdong Kaihua Electric Appliance Co., Ltd. , https://www.kaihuacable.com