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

Product Information

Control 4 fan speeds (Night, 1-3), select auto, adjust brightness levels and enable/disable child lock with just two buttons. According to AHAM, air changes per hour (ACH) is the measure of the outside air volume added to a space divided by the volume of that space over a set amount of time.

My ingenious wife once used a folded reusable baby wipe to cover the light, which worked a little too well and resulted in a stubbed toe.Here are some quick stats about the Blueair 3-stage air purifier, followed by my experience with this filter.

And when you finally have to replace the filter, you don’t have to be an engineer – all you need is one simple twist. When the pre-filter requires a deeper clean, it can be washed on a gentle, low-temperature cycle in the washing machine. Forget about adjusting settings and knobs - a single button controls it all and lets you know when it's time to replace the filter. However, we recognize that consumers have a variety of needs and expectations when making an air purifier purchase. CADR is not the same as air volume which will always appear higher due to the fact that it is only a measurement of the units fan power (with no filter Installed).While it's not the best air purifier in the world, Blueair Blue Pure 411, from the people who brought you the T3 Award-winning Blueair Classic 480i, is probably the simplest and least obtrusive. Available in five muted tones inspired by the natural landscapes of Scandinavia, this air purifier is a great choice for those for whom style is as important as functionality. Dust, and pollens, are some of the larger airborne particles present, so most air purifiers will be able to capture and filter these out from the air. After plugging it in (and reading the manual), I pressed the top center circle to start the purifier.

The filter is a three-layer affair, with an outer filter to catch larger particles and dust, a fine HEPA filter to remove particles and allergens and a carbon filter to deal with fumes. The purifier manages about 5 air exchanges per hour for a small bedroom or nursery, or one every 12.IN terms of power consumption, having been on for four hours on the Everyday setting, the air purifier used only 0. While the overall sound intensity went down as the purifier speed was reduced, the pitch became higher. Very simple to use and replace the filters on this light-weight purifier, and it’s surprising and rather disturbing to see how dirty the filters are after being used for 6 months or so. The 360-degree air intake pulls air in from all directions, with the clean air blowing out of the top of the purifier. Because I already own a Blueair fan with a filter that I absolutely love, I couldn’t wait to try out the DustMagnet 5410i Air Purifier.

The unit filters air from all sides through many layers of millions of ultra-thin fibers, meaning the filter is less dense in any given spot compared to a single face filter. Leaving it in Auto mode will allow the Blue Pure to increase and decrease the airflow according to the air quality in a given room, which is arguably better than a timer. Unlike many filters, the Blueair Blue Pure 411 comes with a polypropylene filter that can be easily replaced and recycled.Both myself and my husband slept well with the air purifier turned on in Night mode, with neither of us being disturbed by the sound of the unit. Not only that, but I noticed improved air quality and freshness without any intrusive sound or excessive energy consumption. With the air filter on, we can’t smell the mill and my dogwood allergies and other seasonal symptoms have been much reduced.