Avis sur le produitBlueair Pure 411 Air Purifier- Black

Excellent Air Filter

The Blueair air filter is rated very high by reviewers and I can believe those reports. The filter is very efficient using very little power, 8 watts on high speed and 0.8 watts on low speed. I have been running at mid speed at 3.4 watts which still moves a lot of air at a sound level you hardly notice. The filter has 3 layers of filtration, outer fabric cover, pleated paper element and the charcoal filter sleeve. You notice filter working as the outer fabric cover collects dust and the pleated paper element is no longer pure white. Filter life is very good as my other Blueair filters have been running 24/7 for 7 months without dirty filter lamp coming on. The Blueair filter in my kitchen did require replacement after 7 months because of the grease and odors from cooking. New elements are reasonably priced and very easy to replace. There are aftermarket manufacturers with elements as little as $10 each. The 411 is designed for smaller rooms and why I have multiple units. In conclusion, the Blueair 411 is a great filter option for its low power usage, quiet operation and great filtering performance.

Lire l'avis complet...

Very happy with this purchase

It's very quiet at low speed, average at middle speed, and quite loud at high speed. I especially like its look. Having had it for a few weeks near the cat litter I can tell you it works very well (and the cats aren't intimidated by it, like they were the one I had there previously, which was bulkier and louder).
You can easily see when the outer filter is getting dirty. (It's blue in the product pic -- I use the black one which also came with the air purifier.) At this point I just brush it off. At some point I'll wash it in the washing machine.Lire l'avis complet...

Achat vérifié :  Oui | État : neuf | Vendu par : jameb_52

Great great product!

I have several of them & I am so pleased...they really clean the air of dust pollen etc...my allergies are under control & I have less pet hair around...I have 2 dogs & a cat!!! We are all breathing easierLire l'avis complet...

Achat vérifié :  Oui | État : neuf | Vendu par : littleanteveryt...

Good air purifier

Purchased this air purifier for our bedroom. The room is approximately 150 square feet. It has 3 settings and on 1 you really cannot hear it at all. However, it does a better job in the higher settings, and we are able to use it on 2 with no problem (and my husband is very sensitive to noise, particularly at night) and it does not bother him. We have a small dog with severe asthma,who sleeps in our room, and I have noticed her breathing is easier since we have purchased. Overall, I am pleased with this purchase.Lire l'avis complet...

Achat vérifié :  Oui | État : neuf | Vendu par : sellacesstore17

Air cleaners

I own two 411 and one 211+ these are good quality and perform outstanding. I have one 411 in my bedroom, one 411 in the cat room (litter box) you will notice a big difference in the air quality and one 211+ in the living room. I clean the prefilter as needed with a vacuum cleaner. Filters are reasonably priced online so it won’t break the bank when needed. I highly recommend these fine air cleaners. Lire l'avis complet...

Achat vérifié :  Oui | État : neuf | Vendu par : 1faithlove

It works!

I have a few of these in our upstairs apartment to get rid of cigarette smoke from downstairs neighbors. These do the job very well. Put it in a bedroom, turn it on at high, close the door and there is definite improvement within 15 minutes. I leave them on 24/7 to keep the air fresh and they have been performing without any trouble at all. I’ve had them running for 9 weeks now and all I’ve had to do was clean/wash the prefilters once a week to keep them running efficiently. The lowest of 3 speed levels is virtually silent and the highest speed level is a bit noisy but tolerable even if beside a TV. I can even turn them on/off remotely with a smart plug since it remembers its last state- if on and the power is cut off, it will come back on at the last speed setting it was on, when power is restored. Great design too. Pulls air in from all around it and blows clean air out the top. Lire l'avis complet...

Achat vérifié : Non

BLUEAIR 411 - 5 STAR PURCHASE!

i bought this to remove tobacco smoke (indoor smoker), on low level it is literally silent, works amazing in a 14x10 room, i will be purchasing at least 2 more... well worth the money when you can find it at a good dealLire l'avis complet...

Achat vérifié :  Oui | État : neuf | Vendu par : zmiller11b2012

Love having clean air to breathe in!!!

This air purifier works very well. The highest setting is reatively loud but you can leave it on a lower setting to reduce the noise. You can't even hear it when it is on its lowest setting. Great value! Would definitely repurchase.Lire l'avis complet...

Achat vérifié :  Oui | État : neuf | Vendu par : healthfulproducts

411 Air Purifier

Great just as advertised, brand new in package and works great!

Excellent small room air purifier

Easy to operate, quiet and effective. I like the fact that the light on top is not too bright, so I can use it in the bedroom.