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消委會空氣清新機報告. 消委會於2018年9月測試市面12款空氣清新機，其空氣淨化表現、寧靜程度、使用方便程度等項目，下面節錄各樣本的空氣淨化效果︰. 聲稱最大適用房間面積介乎48至60平方米 (約517至646平方呎) 聲稱最大適用房間面積介乎32至41平方米 (約344至441平方呎) 二合一空氣淨化風扇. *測試的12款空氣清新機售價由$1,099至$7,080不等。
2024年5月22日 · If you want clean air at home, free from pollution and pollen, then one of the best air purifiers is what you need. When running, these devices will filter airborne contaminants from your air...
6 天前 · Air purifiers are fundamentally simple machines—little more than a fan and a filter. Yet a well-designed purifier can capture virtually all airborne allergens, such as pollen and mold...
2022年3月3日 · 消委會早前對多款空氣清新機進行評測，選購時可就淨化及過濾功能、安全性、空氣淨化速度（CADR 值）、能源效率、寧靜程度等多方面來挑選合適的空氣清新機，讓家裡環境更衛生和舒適。 ADVERTISEMENT CONTINUE READING BELOW. 空氣清新機過濾方式. 不同款式的空氣清新機可能會使用不一樣的過濾方式，以下幾種為最常的淨化空氣方法。 HEPA濾網：多數由化學纖維與玻璃纖維製成，很多品牌空氣清新機都以 HEPA 濾網為主。 連最難過濾的 0.3 μm 大小粒子都有效消除，PM 2.5 等懸浮粒子、霉菌孢子、動物皮屑、致敏原、細菌及病毒等多種空氣污染物都可過濾。 缺點是沒辦法過濾異味，並且不能用水清洗。
2024年5月13日 · If you'd like to choose for yourself, here's the list of all our air purifier reviews. The best air purifier we've tested is the NuWave OxyPure. This premium air purifier has a novel selling point: its multi-stage filtration system uses washable and reusable filters instead of traditional replaceable ones.
2020年2月6日 · 1. Portable air purifier from Lumena N9-A1. Offering some of Korea’s best technology, the wireless portable air purifier ($698) from Lumena N9-A1 is one to look out for if you are on the hunt for an affordable and stylish air purifier that adds, rather than detracts, from your décor.
2024年5月20日 · Our three favorite air purifiers—the Levoit Core 300S Smart True HEPA Air Purifier, Clorox Large Room True HEPA Air Purifier, and Clorox Tabletop True HEPA Air Purifier—use true HEPA filters. Activated Carbon Filters: Activated carbon filters target gases, and can help remove VOCs (volatile organic compounds), odors, and smoke ...
2024年4月23日 · The Best Air Purifiers. Keep wildfire smoke, smog, and allergens out. We tested standard and HEPA models to find the right one for your home. If you buy something using links in our...
2024年3月22日 · Consumer Reports has tested more than 150 air purifiers to find the best models. Here are the five that came out on top.
From Puricare LG to Dyson, here are the best personal air purifiers to keep the air you breathe clean wherever you go.
