Blueair air purifier 3210 Cleans 183 sq. ft.Filter change Indicator Unique HEPA Silent technology combines 2 filteration technology kills bacteria and virus Activated Carbon absorbs chemicals - White

This arrived after 2 weeks, only to be equipped with a US plug, totally unsuitable for UK homes. No where in the description does it mention that this is the case. Avoid if in UK.

The item arrived quickly and worked as intended, shipped directly from the US by Amazon. It seems to be high quality and looks good. My understanding is that the benefits of this unit are: 1. looks good, 2. uses washable fabric prefilter to take some of the work away from the hepa filter, 3. contains an air quality sensor, 4. has a night mode which is quiet and where the light is dimmed, and 5. probably more importantly, uses the high quality hepa filters from Blueair. My wife trusts the Blueair filters and this is probably the most important differentiator for this product. In other respects, it is similar to other filters which are available. If you like Blueair, I'm happy to recommend this.

I'm very ill and struggle with breathing sometimes. I have trouble cleaning my room due to my illnesses and I suspected the unclean environment wasn't doing me any favors either. I noticed that it was getting difficult to breathe specially when I was laying down. I would often wake up gasping for air.I've had this air purifier over a week now and my breathing inside my room has improved greatly. If I have the filter at medium or full blast, I'm not stuffy at all either. I'm noticing I'm not waking up gasping for air now. I can't believe the air my room was causing me so many issues. In fact, if I spend some time elsewhere in the house, my nose becomes stuffy again because my family doesn't use a purifier there. I have my purifier on all the time now. It has made some weird crackling noises only twice since I bought it. It's infrequent, though unsure what causes that.The auto setting is very quiet if filter detects the air is in good condition. I'm able to sleep without issues while it's on. If I'm moving around my room, I set it to medium because I don't need it to be so quiet. I went with this brand because of how quiet it claimed to be compared to others available, the auto setting, and washable filter on the outside.It was a terrific investment for me and I only wish I had it since years ago. I never knew a device like this could really help me out with my health.

March 22, 2023, I am so happy I bought this BLUE Pure 411 Auto air purifier, just wish I had years ago! Full disclosure, I have severe indoor and outdoor allergies year round, post nasal drip and I have asthma. Needless to say I usually spend a lot of money on tissues, allergy medication, sinus rinse supplies and have to remove dust from my home daily and launder bedding every 3 days.Already I can breathe better, no coughing/wheezing, wake up with clear sinuses and haven't even needed my allergy meds! It really clears out airborne odours (food/farts/sweat) and dust. It makes a huge difference for air quality especially when I am sleeping, no more snoring from plugged sinuses. I like the sound of a fan as it buffers noise from outside traffic or loud music/voices. So, I don't find this loud at all, even on it's highest setting and it's always on high 24/7.I will update this review in 6 months and add further information based on my experience but so far it simply amazing and affordable!****UPDATE!***July 20, 2024 It's been a year and three months! This little machine is a beast! I keep this one at my bedside. I have had it running on its highest air purifying function 24/7 since the day it arrived! It is only off while changing filters. I absolutely love it and when it is in stock I highly recommend buying it! I will be buying more of them for other rooms.I change my "inner round accordion " filters every 3 to 6 months. I do recommend having extra filters both inner and outer just make sure they are for your specific machine. I have found that the non blue air versions of the cloth filters often do not fit well and some are made of materials that blocked the air purify function/suction. I did recently purchase a two pack of "inner" filters that are not "blue air" brand and they do fit but I will update in 3 to 6 months and let you know if they are good quality or not and provide the brand of the ones I bought. I do not think they are as good as the Blueair brand so far....I can see through the inner black part of the filter and that is not a good sign as large particles of dust and everything else smaller will be going through it instead of collected so don't believe they are real hepa filters.I do find that the "red" light feature that indicates the filters need to be changed is not reliable so I simply make note on my chore calendar to change the filter. I have also noticed that the outer cloth filters need to be cleaned much more often. You can easily do this by vacuuming them with a hand vac or a shop vac. I have a lot of allergies to dust and asthma so I do clean mine every day or two with a quick vac of the hand vac and I either hand wash it or machine was it every two weeks by slipping it into a mesh lingerie bag and just toss it in with a load of washcloths and towels.I will be curious to know how well this machine works as we enter into Summer "forest fire season". I will continue to provide updates with my experiences with this BLUE Pure 411 Auto air purifier! Take care and happy shopping!

es muy silencioso, quita todos los olores y se siente de inmecdiato como la calidad del aire mejora