Not known Details About เครื่องฟอกอากาศในห้องนอน ราคา

Not known Details About เครื่องฟอกอากาศในห้องนอน ราคา

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เครื่องถูกปิดผนึกอย่างแน่นหนาเพื่อกักเก็บสารมลพิษเอาไว้

กิจกรรมเพื่อสาธารณะประโยชน์ของบริษัท

ช่วยฆ่าเชื้อโรค กำจัดฝุ่น และกำจัดสารก่อภูมิแพ้ได้ในเครื่องเดียว

This equipment’s mixed up-entrance price and managing fees tend to be higher than those of our other picks (totaling about $one,150 in excess of five years), Nevertheless they’re akin to Individuals of most other big-Area purifiers. In our tests, the Blue Pure 211+ was an Fantastic performer, and it’s silent and beautiful.

Routine filter substitution. It’s straightforward to fail to remember the occasional obligation of replacing your purifier’s filters—so established a calendar reminder.

The Blue Pure 211i Max, meant for large Areas earlier mentioned five hundred sq. feet, is often a stellar performer, reducing smoke concentrations in our examination space by in excess of ninety nine.9 percent on its substantial and superior-medium configurations. And it has a pair liveability features that we value: You may shut off the Exhibit although protecting your desired admirer-velocity—a true boon in the event you’re gentle-sensitive while wanting to rest—and you may lock the controls so little ones can’t accidentally change the settings although roughhousing.

We also make subjective evaluations. We have always judged purifiers not merely by how properly they perform but also by how uncomplicated It will probably be to Reside with them inside your bedroom, family room, or office. For the people variables, we measure simply how much sounds the purifiers make when managing, and we work out their very long-time period prices for Electricity consumption and substitution filters.

However the here Blue Pure 211+, our equally capable existing select, comes out on leading on selling price: It typically sells for several hundred dollars less. Exactly the same is legitimate from the Coway Airmega 400S, a sensible version on the four hundred.

Your purifier’s prefilter (top rated of the stack) captures huge stuff like pet hair and ought to be cleaned regular. hoto: Kyle Fitzgerald

We’ve often operate our take a look at models 24/seven for at least a year—in one circumstance, for two a long time—and after that retested them using the previous filters and as opposed them with brand name-new kinds. In every single circumstance, there’s been nearly no fall-off in overall performance for this purifier. (From time to time, we’ve even seen a small improvement: HEPA filters essentially get additional successful at capturing particles since they clog up, within the expenditure of a little drop in airflow.)

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ฝาครอบตัวกรองประกอบด้วยพลาสติกรีไซเคิล

Uncompromised particle removing Blueair DualProtection filters are already designed for the last word particle, fuel and odor removing.