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空氣清新機
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如何過濾空氣中的有害物質?
空氣清新機能夠過濾空氣中有害的物質,保障用家的健康。坊間大部分型號都採用HEPA過濾網以過濾污染物,一張HEPA過濾網已可過濾掉空氣中0.3微米粒子,過濾率高達99.97%。另外,一些經常可以接觸到的空氣清新機過濾方式分別有:靜電式、負離子、活性炭等,而近期最熱門的過濾模式則非光觸媒莫屬。光也可以過濾污染物?
與其說過濾,不如說是分解。採用光觸媒方式的空氣淨化機,透過紫外線分解空氣中的病毒、細菌及揮發性有機物(VOC)。這類空氣淨化機的運作原理是當紫外線強度達到某個標準的時候,分解過程才會透過化學作用發生,以過濾掉有害物質。除甲醛空氣清新機清除有害甲醛有害
甲醛是VOC(揮發性有機物)的一種,有味無色,含高刺激性,最可怕的是長期吸入可以引致人體產生癌症。由於除甲醛空氣清新機標榜可以有效分解空氣中的甲醛,因此是不少新居人士入伙必買家電。空氣清新機比較
首先,可以參考不同的過濾方式,看哪個更適合家居狀況。例如,如果家中不喜歡開窗,或者窗戶必較少,長年少見陽光,以光觸媒方式過濾有害物質的型號便不適合了。另外,亦可以參考空氣清新機比較專題,以獲得一些專業性的空氣過濾資訊。於J SELECT網店購物
於J SELECT網店購買空氣清新機產品即可享以下服務及優惠:7天免費換貨;購物滿$700享免費送貨;可於J SELECT門市/順豐站自取;每1,000 jreward當$50現金使用;消費每$10可儲1哩Asia Miles 亞洲萬里通。Showing 1 - 15 of 15 product
![戴森 Dyson Purifier Hot+Cool Formaldehyde™ HP09 三合一甲醛暖風空氣清新機|Dyson Purifier Hot+Cool Formaldehyde™ HP09 purifying fan heater](http://www.jselect.com/cdn/shop/products/HP09_1-800327_{width}x.jpg?v=1621953547)
![戴森 Dyson Purifier Hot+Cool Formaldehyde™ HP09 三合一甲醛暖風空氣清新機|Dyson Purifier Hot+Cool Formaldehyde™ HP09 purifying fan heater](http://www.jselect.com/cdn/shop/products/HP09_2-968873_{width}x.jpg?v=1621953547)
Dyson Purifier Hot+Cool Formaldehyde™ HP09 purifying fan heater
Sale price
$5,969.00
Suggested retail price
$7,180.00
-16%
![戴森 Dyson Purifier Cool™ TP07 二合一空氣清新機 (空氣淨化機) | Dyson Purifier Cool™ TP07 purifier fan](http://www.jselect.com/cdn/shop/products/TP07_3-109761_{width}x.png?v=1694163030)
![戴森 Dyson Purifier Cool™ TP07 二合一空氣清新機 (空氣淨化機) | Dyson Purifier Cool™ TP07 purifier fan](http://www.jselect.com/cdn/shop/products/TP07_4-456803_{width}x.png?v=1694163030)
![Blueair DustMagnet™ air purifier - 5240i](http://www.jselect.com/cdn/shop/products/download-2022-02-04T161754.921_1-400944_{width}x.png?v=1643972020)
![戴森 Dyson Pure Cool Link™ TP00 座地式二合一風扇空氣清新機 | Dyson Pure Cool Link™ tower purifier fan - TP00](http://www.jselect.com/cdn/shop/products/TP00-1-920572_{width}x.png?v=1626885717)
![戴森 Dyson Pure Cool Link™ TP00 座地式二合一風扇空氣清新機 | Dyson Pure Cool Link™ tower purifier fan - TP00](http://www.jselect.com/cdn/shop/products/hero-480x480_8_{width}x.jpg?v=1626863540)
Add-on offer
Dyson Pure Cool Link™ tower purifier fan - TP00
Sale price
$2,680.00
Suggested retail price
$3,480.00
-22%
![Blueair HealthProtect™ air purifier - 7770i](http://www.jselect.com/cdn/shop/products/Blueair_HealthProtect_7770_Front_1-609245_{width}x.png?v=1635409526)
![Blueair HealthProtect™ air purifier - 7770i](http://www.jselect.com/cdn/shop/products/Blueair_HealthProtect_7770_High_Right_1-380969_{width}x.png?v=1635409526)
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Blueair HealthProtect™ air purifier - 7770i
Sale price
$8,998.00
Suggested retail price
$11,980.00
-24%
![Blueair HealthProtect™ 空氣淨化機 (空氣清新機) 7470i Blueair HealthProtect™ air purifier - 7470i](http://www.jselect.com/cdn/shop/products/Blueair_HealthProtect_7470_Front_1-563714_{width}x.png?v=1635409527)
![Blueair HealthProtect™ 空氣淨化機 (空氣清新機) 7470i Blueair HealthProtect™ air purifier - 7470i](http://www.jselect.com/cdn/shop/products/Blueair_HealthProtect_7470_Low_Right_1-594902_{width}x.png?v=1635409527)
Add-on offer
Blueair HealthProtect™ air purifier - 7470i
Sale price
$6,388.00
Suggested retail price
$8,980.00
-28%
![戴森 Dyson Purifier Cool Formaldehyde™ TP09 二合一甲醛空氣清新機 (空氣淨化機) | Dyson Purifier Cool™ TP07 purifier fan (air purifier)](http://www.jselect.com/cdn/shop/products/TP09_1-918684_{width}x.jpg?v=1621953547)
![戴森 Dyson Purifier Cool Formaldehyde™ TP09 二合一甲醛空氣清新機 (空氣淨化機) | Dyson Purifier Cool™ TP07 purifier fan (air purifier)](http://www.jselect.com/cdn/shop/products/TP09_2-759016_{width}x.jpg?v=1621953547)
Dyson Purifier Cool Formaldehyde™ TP09 purifier fan
Sale price
$5,129.00
Suggested retail price
$6,180.00
-17%
![Dyson Purifier Hot+Cool™ HP07 purifying fan heater](http://www.jselect.com/cdn/shop/products/HP07_3-599509_{width}x.png?v=1694162859)
![Dyson Purifier Hot+Cool™ HP07 purifying fan heater](http://www.jselect.com/cdn/shop/products/HP07_4-597104_{width}x.png?v=1694162859)
Dyson Purifier Hot+Cool™ HP07 purifying fan heater
Sale price
$4,789.00
Suggested retail price
$5,780.00
-17%
![Dyson Pure Hot+Cool™ HP00 purifier](http://www.jselect.com/cdn/shop/products/download-2022-01-21T100844.842_1-626075_{width}x.png?v=1642749997)
![Panasonic nanoe® air purifier - F-PXM55H](http://www.jselect.com/cdn/shop/products/download-2022-04-25T160006.887_1-973831_{width}x.png?v=1650903063)
![Panasonic nanoe® air purifier - F-PXM55H](http://www.jselect.com/cdn/shop/products/download-2022-04-25T160010.232_1-578689_{width}x.png?v=1650903063)
Add-on offer
![Panasonic humidifying nanoe® air purifier - F-VXK70H](http://www.jselect.com/cdn/shop/products/download-2022-04-25T152814.202_1-740848_{width}x.png?v=1650903066)
Add-on offer
Panasonic humidifying nanoe® air purifier - F-VXK70H
Sale price
$2,638.00
Suggested retail price
$5,880.00
-55%
![Philips UV-C disinfection air unit G2 - UVCA210](http://www.jselect.com/cdn/shop/products/download-2022-07-20T103117.562_1_1-580022_{width}x.png?v=1658386402)
![Philips UV-C disinfection air unit G2 - UVCA210](http://www.jselect.com/cdn/shop/products/download-2022-07-20T103128.462_1-684053_{width}x.png?v=1658386402)
Add-on offer
Philips UV-C disinfection air unit G2 - UVCA210
Sale price
$4,588.00
Suggested retail price
$5,998.00
-23%
![Blueair Blue 3210 空氣清新機 | Blueair Blue 3210 air purifier](http://www.jselect.com/cdn/shop/products/BLA-BLUE-3210-product-pic_{width}x.jpg?v=1665975140)
![Dyson Purifier Big+Quiet Formaldehyde|Dyson Purifier Big+Quiet Formaldehyde 甲醛空氣清新機](http://www.jselect.com/cdn/shop/files/New-Project-_23_{width}x.webp?v=1687316430)
![Dyson Purifier Big+Quiet Formaldehyde|Dyson Purifier Big+Quiet Formaldehyde 甲醛空氣清新機](http://www.jselect.com/cdn/shop/files/New-Project-_24_{width}x.webp?v=1687317207)
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