Tencent Home Appliances (Zhou Shuo) Recently, the price of the top 10 brands sold by the China Indoor Environment Purification and Control Committee (abbreviated as the Purification Committee), the Tsinghua University Building Environment Testing Center, and the Beijing TV Life Channel on the e-commerce platform was between RMB 2000-3,000. The ten air-free products in the section were compared horizontally according to the new national standard for air purifiers. As a domestic branded product, Asiado ranked first among the top 10 best-selling products due to its outstanding CDAR performance and low noise performance.
The new national standard for air purifiers clearly defines the four key indicators of CADR (clean air volume), CCM (cumulative purification volume), energy efficiency grade, and noise standard as purifier selection criteria. Therefore, when consumers purchase products, they should try to purchase them with reference to these new national standard data. The higher the CADR value, the better the purifying effect of the air purifier. The CADR value is undoubtedly the most important reference for the selection of air purifiers.
After evaluation and comparison, we can see from the CADR data of the 10 brand models that the CADR value of Sado 4D Air Purifier S4D is 443.5 in 2000-3000 products, which becomes the CADR value of 10 products. One of the highest models, while other models of the CADR values ​​are between 250 and 420, (such as the United States 397.4, Panasonic 371.2, Honeywell 308.9, Philips 313.4, Samsung 409, Lake 411.5, Sharp 322.4, Bruyal 263, Daikin 390.8), while the price, Sharp, Bruyar, Daikin's top three brands, priced close to 3,000 yuan, while the Asian Duplex S4D is only 1999 yuan. The lowest price for the best effect, which highlights the excellent price/performance ratio of the Asian Duplex S4D.
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