เพาเวอร์ บาย บริษัทในเครือเซ็นทรัล รีเทล คอร์ปเปอร์เรชั่น จำกัด (มหาชน)
กลิ่นไม่พึงประสงค์ เช่น ควันบุหรี่ น้ำเน่าริมทาง เป็นต้น
Two Coway filters that we bought in February 2021 had a slight odor, and filters that arrived new in 2022 experienced no recognizable odor at all. Most recent (2023) Amazon critiques that mention odor describe it as faint and dissipating within a working day or two.
The Ecosphere Compact air purifier with AP Hydroxyl Licensed Area Engineering.; gives effective air purification in your full residence or huge Office environment spaces nearly 2,000 sq. ft. in size. This is the only solution readily available that may actively eliminate the two noticeable and hidden mould...
*สามารถเลือกเปรียบเทียบได้เฉพาะหมวดผลิตภัณฑ์ในกลุ่ม เท่านั้น
But there’s a offer-breaking caveat. On that placing, the Air Professional emitted an earsplitting seventy one decibels, calculated from the length of six ft. That’s undoubtedly the loudest of any purifier we’ve examined, and It might be Unquestionably unlivable in true-planet use.
A different standout function is its mild sensor. When Malin turns off the lights in her condominium, the air purifier immediately dims its Screen lights and minimizes its pace to its quietest placing, about as loud to be a bedroom enthusiast, claims Malin.
In accordance with the Center for Ailment Control (CDC), prolonged publicity to seem degrees over 70 dB can hassle you, whilst sound previously mentioned ninety dB can problems your Listening to, based on how long you hear it.
Some units had fan difficulties (but they seem to be fixed). In early drop 2020, a number of reader opinions and testimonials confirmed up mentioning an imbalanced enthusiast from the machine, which induced the whole unit to shake uncontrollably and, sometimes, led the fan to break.
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The Levoit Critical 200S is yet another great purifier, and it’s the most just like the Coway Mighty in equally means and livability. It excelled in our smoke exams, and it resembles the Mighty in read more Strength usage and sound output (indicating it’s remarkably productive and very peaceful on its reduced, every day supporter configurations).
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