Customer reviews from www.blueair.com
Blueair - Blue Pure 511i Max 926 sq ft HEPASilent Small Room Bedroom Air Purifier - White/Gray
Average customer rating
4.7 out of 5
4.7
(145 Reviews)
Open Ratings Snapshot
Rating breakdown 145 reviews
5 Stars
127
4 Stars
8
3 Stars
2
2 Stars
3
1 Star
5
80%of customers recommend this product. 
(
28 out of 35
)
Best Buy Privacy Policy
Customer Reviews for Blueair - Blue Pure 511i Max 926 sq ft HEPASilent Small Room Bedroom Air Purifier - White/Gray
Customer Rating
5 out of 5
5
Great so far!
on March 29, 2025
Posted by: Anonymous
[This review was collected as part of a promotion.] I have a Levoit 300s but received this Blueair to review. They are very similar but the Levoit is rated up to about 100sq ft more. So far I like this Blueair even more. It’s quieter than the Levoit and can connect to WiFi/Bluetooth and tell you current air quality and filter life. I love that I can set it to “auto” as well which will keep the filter off if it doesn’t detect “dirty” air. I don’t know how accurate it is though, I’m not independently measuring air quality with something else to compare. The only thing I will say is that this machine works by creating static in the air. It’s something you can actually feel. I’m undecided on how I feel about that, but I’m not a huge fan as of right now. It’s a little uncomfortable, and I’m worried if it will have an impact on my cats since they’re covered in hair!
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Great
on March 29, 2025
Posted by: Anonymous
[This review was collected as part of a promotion.] Found a perfect spot in the living room for this device and it doesn't take up a lot of space. It's easy to set up and when it's on, you can barely hear any noise.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Portable
on March 31, 2025
Posted by: mehap2_954
[This review was collected as part of a promotion.] I got this air purifier at the perfect time, I have severe pollen allergy. I move this fan with me around the house, light enough to move it around. It doesn’t make a lot of noise which is a big plus for me.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Amazing air purifier
on March 31, 2025
Posted by: mayzeep_4776
[This review was collected as part of a promotion.] I love this air purifier. It is very easy to get started the app keeps you updated on air quality and air filter life. Not only does it help keep pollen at bay but also bacteria, viruses, and dust. One of my favorite specs is how well it cleans the air in such a valid time frame. It is very quiet, even on the highest fan setting. It helps my asthmatic kid sleep better and my conscious clear knowing she is sleeping in clean air.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Clean Air
on March 31, 2025
Posted by: ladyduckwest_1865
[This review was collected as part of a promotion.] The Blueair air purifier is a HEPA-certified, silent maximum filtration system.
It is a smart air purifier that integrates with your Wi-Fi network and communicates with your mobile device. I have configured my purifier to automatically detect my air quality and initiate filtration. The system’s coverage area extends up to 926 square feet. I highly recommend this product.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Blue air purifier
on March 31, 2025
Posted by: nikolel9_6516
[This review was collected as part of a promotion.] This blue air purifier is the bomb. I turned it on and I already feel like my allergies is doing better after only an hour. I definitely will be recommending this to everybody. It’s also super cute and very quiet.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Great air with a smart air purifier! Amazing!!
on March 31, 2025
Posted by: laural645_2675
[This review was collected as part of a promotion.] I can sleep so much better with this BlueAir Pure 511i Max air purifier. The air in my bedroom is so much cleaner. I love that this is a smart air purifier, so I can check the air quality levels right from my phone on an app and adjust the settings as needed. It actually is quiet even on its highest setting. It allows for adjustment of the brightness too, as well as having a night mode and an auto mode. Auto mode is nice because it adjusts the fan level as needed based on your air quality level. It works way better than I could’ve imagined. It feels good to breathe! I will have to buy another for another floor of my house! Highly recommended to anyone looking for better air.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Love it!
on March 31, 2025
Posted by: dery3_5206
[This review was collected as part of a promotion.] This is a super quiet air purifier. There are 4 settings but the recommended is auto. I like how lightweight and small this air purifier is. You can easily place this on the floor or side table. The outer cloth is also washable. Some other great features of this air purifier is the ability to connect to WiFi and app to give you more in depth information. Perfect for allergy season!
Written by a customer while visiting influenster.com
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