เครื่องฟอกอากาศในห้องนอน จําเป็นไหม - An Overview

เครื่องฟอกอากาศในห้องนอน จําเป็นไหม - An Overview

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มาพร้อมคุณภาพความเชื่อมั่น มาตรฐาน และรางวัลมากมาย

The 200M shares the Mighty’s Screen-shutoff element, which we value very because it turns off the extremely shiny air-high quality indicator lamp and helps make the 200M way more conducive to bedroom use. Visually, the 200M differs within the Mighty in that it's a square grille instead of a spherical aperture; such as Mighty, it’s readily available in the two black and white variations.

The Core 300 also includes a different rest mode; On this mode it provides Practically undetectable levels of sound—but Furthermore, it moves so tiny air that we question it does Significantly for purification.

In that examination, we learned we needed to operate the devices on large to maintain meaningful purification. Both models achieved this, chopping the particulates by 50 percent or even more in 50 minutes.

วิธีการเลือกซื้อเครื่องฟอกอากาศต้องดูอะไรบ้าง

Considering that 2017, I have carried out comprehensive reporting on and authentic-world screening of air purifiers in my New York City apartment As well as in Wirecutter’s Big apple and L. a. offices. I have spoken with producers, engineers, lecturers, and specialists. And I've also lived with most of our picks, running them 24/seven for months—and often yrs—in my apartment.

We spoke with business gurus to comprehend the importance of air quality and filtration approaches. Making use of their direction, we picked leading-rated air purifiers with a minimum of a four-star regular rating determined by the following criteria:

NBC Pick associate updates editor Zoe Malin has owned this compact air purifier for years. “I really like that it’s entirely palms-off — it senses the air quality in your area and adjusts options appropriately,” she states.

เมื่อฝุ่นละอองเข้าสู่กระแสเลือดผ่านการหายใจรับเข้ามา ก็จะส่งผลให้ความดันสูงขึ้น จนเพิ่มความเสี่ยงให้เกิดลิ่มเลือดในสมอง ทำให้หลอดเลือดแดงในสมองแข็งตัว จนอาจทำให้เกิดเส้นเลือดในสมองตีบ-แตก เป็นสาเหตุของโรคอัมพฤกษ์อัมพาต ที่อาจนำไปถึงการเสียชีวิตได้

We established 4 ACH given that the minimal for any purifier being thought of adequate for each area dimensions. Based on our check here decades of genuine-planet screening, we realize that four ACH assures quick and approximately entire cleansing of highly polluted air.

I gained the Blue Pure 311i+ Max within the brand name and are applying it in my five hundred-sq.-foot NYC condominium for nearly a calendar year, including for the duration of 2023’s Canadian wildfire period.

We afterwards figured out that a lot of the business’s marketing statements ended up discovered being baseless, and Molekule subsequently retracted Pretty much all of them. (You'll be able to read about the saga in our experiences from February and June 2020; the Air was then generally known as the MH1.) That yr we also examined a Molekule Air Mini and judged it to generally be similarly inadequate.

The Levoit Essential 200S is yet another exceptional purifier, and it’s essentially the most just like the Coway Mighty in both equally capability and livability. It excelled inside our smoke exams, and it resembles the Mighty in Electricity utilization and noise output (which means it’s very productive and really silent on its reduced, everyday supporter configurations).

Crucially, the toughest particles to seize are what you would possibly connect with the Baby Bears: At 0.three micron, they’re in the very low Restrict of interception momentum and previously mentioned the limit of diffusion—in other words, they’re “good” to acquire via a HEPA filter.