And two, it’s additional delicate to filter lifetime than Another purifiers: We’ve measured fairly considerable fall-offs when screening calendar year-previous filters. Blueair endorses replacing the filter “each individual six months or so,” and it’s best to keep on with that program.
Almost just like our top select on options and overall performance, this purifier is a superb option if you prefer its seems to be or come across it at a greater rate.
ดูรายละเอียดเพิ่มเติม/ สั่งซื้อออนไลน์
Simply just mentioned, we believe that the QuietPure HEPA air purifier is quieter, cleans additional air and is particularly simpler to use than other major models. Smart monitoring of real particle count, from particle depend to relative humidity as well as temperature. The QuietPure Home HEPA air purifier...
Honeywell’s HPA300 executed very well in our exams but was also incredibly loud, topping out at 62 decibels on its maximum location and measuring 53 decibels on the higher of its two medium speeds.
ขนาดกะทัดรัด ประสิทธิภาพสูง ฟอกอากาศได้อย่างสะอาด และทำงานได้เงียบดีมาก
It abides. Our 1st test unit ran for 2 a long time straight and was accomplishing like new when it was discontinued for a more moderen version. The next a single ran for four yrs straight, and it as well was still Performing flawlessly when it had been changed (once more as a consequence of discontinuation amid Coway style and design updates).
แหล่งที่มาของมลพิษทางอากาศในรถยนต์
จุดเด่น: ใช้งานได้หลากหลายแบบ หลายฟังก์ชัน สามารถเป็นทั้งเครื่องกรองอากาศและพัดลมไร้ใบในตัว
Tim Heffernan is often a senior employees author specializing in air and drinking water high-quality and residential Electrical power efficiency. A previous writer for that Atlantic, Well-liked Mechanics, and other countrywide magazines, he joined Wirecutter in 2015. He owns a few bikes and zero derailleurs.
Following burning fifteen wood matches (to build an initial weighty load of great smoke particulates), we tested this method Using the Coway Airmega AP-1512HH Mighty along with the Airmega four hundred in excess of the course of 3 hrs—1 hour on substantial, accompanied by two on medium.
Should you try this hack, very carefully seal the filter all-around its complete perimeter with crystal clear, Professional-energy packing tape—any hole might have Enable unfiltered air go through, similar to on committed air purifiers.
ฝาครอบตัวกรองประกอบด้วยพลาสติกรีไซเคิล
Nonetheless, on its medium-superior and large speeds, it produced a persistent rattle that we could not dismiss; nor could click here we repair the situation by repositioning the machine and confirming which the filter was correctly seated.