Blueair Blue Pure 411 Air Purifier with Combination Filter For Rooms from 15m²-36m² HEPASilent Technology Removes Pollen, Dust, Mould, Bacteria, Viruses Activated Carbon Reduces VOCs, Odours

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However, Blueair has a huge range of models for all sizes of space, so check out its range for a more suitable option. Forget about adjusting settings and knobs - a single button controls it all and lets you know when it's time to replace the filter.

It comes with a customisable fabric pre-filter and a Hepa/Activated Carbon combination main filter installed.Especially in the context of a smaller air purifier like the Blueair Blue Pure 411 as it will often be used in a smaller space where a high-pitched whine or pronounced whurring would likely be disruptive, particularly when one is trying to get some sleep. S. In 2021 the company donated 4,000 air purifiers to those affected by COVID-19, poor air quality, and wildfires.

Due to continuous development and improvement, the manufacturer reserves the right to change the specification of the product or its performance,or the contents of the guide, without notice. The Blueair Blue Pure 411 Auto, or Blueair Blue 3210 as it's known in the UK, is a brilliant option for purifying the air when space is limited. When combined with electrostatic filtration this results in faster cleaning than traditional HEPA filtration.For example, the LG PuriCare AeroTower Air Purifying Fan with True HEPA and UVnano LED can purify a room size of up to 818sq ft, whereas the Blueair Blue Pure 411 Auto is suitable for a room size of up to 441sq ft. As well as assessing the everyday ease of use, I also evaluated maintenance, checking to see how easy it was to change the filter. We test how easy each machine is to set manually, via the remote and using a smart phone, if this feature is available.

AHAM certified room size is the size of room in which the air purifier can provide a full five air changes per hour. This is the only true way to compare like for like between air purifiers when assessing how powerful they are. In our tests, we found that the air purifiers removed the lingering smells of candles, incense and dry shampoo.While the overall sound intensity went down as the purifier speed was reduced, the pitch became higher. It offers three-stage filtration that can remove pollen, dust, mold, smoke and more, leaving the air in your home cleaner and fresher, and more comfortable for everyone, but particularly for allergy sufferers. What I love about the Blue Pure 411 is that there are no app data read-outs to fuss over or make you feel (more) paranoid about your air quality.