And two, it’s a lot more delicate to filter everyday living than some other purifiers: We’ve measured rather considerable drop-offs when testing yr-aged filters. Blueair recommends replacing the filter “just about every 6 months or so,” and it’s best to keep on with that program.
That experience has helped me Obtain objective details on their extensive-expression purifying effectiveness and any mechanical degradation. It's got also served me make informed judgments on variables for instance ease of maintenance and Procedure, the existence or insufficient distracting noises or lights, and easy Visible influence—the so-referred to as minor things which, if done improperly, can switch what ought to be a virtually established-it-and-overlook-it equipment into a every day annoyance.
จัดส่งฟรี! เมื่อสั่งซื้อเครื่องกรองอากาศทุกรุ่น
Below regarded negative-air situations, like for the duration of a nearby wildfire, we propose operating purifiers on significant for an hour or so each and every so generally to deep-cleanse the air.
*สามารถเลือกเปรียบเทียบได้เฉพาะหมวดผลิตภัณฑ์ในกลุ่ม เท่านั้น
Since 2017, I have executed comprehensive reporting on and actual-environment screening of air purifiers in my Ny city condominium As well as in Wirecutter’s The big apple and La places of work. I have spoken with suppliers, engineers, teachers, and authorities. And I've also lived with nearly all of our picks, working them 24/seven for months—and sometimes several years—in my condominium.
** ทดสอบโดยห้องทดลองอิสระด้วยวิธีการประเมินด้วยแบบจำลองคอมพิวเตอร์
Several caveats about the Blue Pure 311 Auto. Just one, its vivid blue air-good quality indicator lamp shuts off only if you established the lover to very low. We desire it gave you the choice of shutting it off on each placing, as you are able to do with the Coway Mighty.
การติดตั้ง เครื่องฟอกอากาศในรถยนต์
การเชื่อมต่อ การควบคุม และแอปพลิเคชัน
In excess of an extended timeframe—and particularly if kept running on medium 24/7, as we recommend for all our purifier picks—they are going to make and preserve incredibly thoroughly clean air in a typical home Office environment or Bed room. And they are unbelievably Strength-successful: On medium, working across get more info the clock, they take in only about $6 well worth of electricity each year.
เปรียบเทียบคุณสมบัติ เปรียบเทียบรุ่นสินค้า
It continue to dropped the air pollution by 70% in underneath one hour, carrying out in addition to some purifiers supposed for further-huge Areas.
อุปกรณ์ปล่อยไอออนลบแบบพกพา ช่วยป้องกันแบคทีเรีย ฝุ่น ไวรัส