โดยจะสร้างการหมุนเวียนที่ทรงพลังเพื่อดูดสารมลพิษที่อยู่ไกลออกไปเข้ามาในตัวเครื่อง แล้วกระจายอากาศที่กรองแล้วไปทั่วห้อง
Adjustability: We only picked air purifiers with at the very least 3 adjustable speed stages. Air purifiers can be loud at their greatest velocity — owning decreased, quieter pace options, particularly in bedrooms, is very important, according to own expertise.
เราใช้คุกกี้เพื่อมอบประสบการณ์คอนเทนต์ที่ดีที่สุดให้กับคุณ. เรียนรู้เพิ่มเติมตกลง เข้าใจแล้ว
มีรูปทรงโค้งมนและมีแม่เหล็กดูดติดเพื่อให้สามารถจัดเก็บอย่างสวยงามบนตัวเครื่อง
Blueair says its DustMagnet devices “powerfully entice airborne dust particles similar to a magnet ahead of they decide on flooring and surfaces.” But All those promises consult with a certain sizing choice of particles, from 0.
We asked Coway about this problem, along with a spokesperson replied that Coway was mindful of the issue and was working on strengthening the supporters’ balancing system. As of late 2022, The difficulty seems to be solved, according to the latest customer opinions.
ขออภัย ไม่พบหน้าที่คุณกำลังค้นหาในขณะนี้ Please simply click to check out our interesting products and solutions and delivers.
Numerous NBC Choose staffers have employed air purifiers For many years to combat dust, pet dander, wildfire smoke and more. We spoke with health and filtration experts to better comprehend air high-quality and advice website on what you need to know before purchasing an air purifier.
หากต้องการเปรียบเทียบผลิตภัณฑ์ในกลุ่มนี้ click ที่นี่
We take a look at new and aged machines. When retesting our current air-purifier picks, we acquire four measurements—two utilizing the old filters and two employing new filters—to learn the way (or if) their overall performance modified eventually.
The Dreo Macro Max S is a substantial-accomplishing purifier with A serious flaw: a massive, brilliant air-good quality indicator lamp that shuts by itself off only in night time method, wherein the supporter is locked on its lowest, minimum successful placing.
Levoit’s Core 600S is a robust machine created for use in spaces around about 700 square ft, at four air changes for every hour, and it executed very very well inside our assessments.
We propose retaining the machine about the medium location, that's peaceful, Electricity-productive, and helpful: In past assessments, we confirmed that in the room with windows and doors shut, this purifier will fall particulate concentrations to just about zero inside an hour or so and keep that indefinitely.
This unit is designed with effectiveness in mind far too, and features sensor technological innovation to detect and connect air high-quality in true time. As air high quality decreases, this equipment mechanically raises fan pace. You will find 5 various supporter speeds available to match your needs.