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
4.8 out of 5
4.8
(122 Reviews)
Open Ratings Snapshot
Rating breakdown 122 reviews
5 Stars
110
4 Stars
5
3 Stars
1
2 Stars
2
1 Star
4
80%of customers recommend this product. 
(
20 out of 25
)
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 for small spaces
on April 5, 2025
Posted by: deborinhha_9247
[This review was collected as part of a promotion.] I’ve been using the Blueair Blue Pure 511i Max for a few weeks now and I’m really impressed. It’s quiet, compact, and super efficient. I noticed a big improvement in air quality — less dust, fewer odors, and my allergies are way better. The design is sleek and fits nicely in any room. I also love that it’s app-connected, so I can control it from my phone. Definitely a great air purifier for small spaces.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Bring on the fresh air
on April 6, 2025
Posted by: bretc3_3218
[This review was collected as part of a promotion.] I love this BlueAir air purifier. We have a dog and two cats that spend a lot of time in our large master bedroom. It did not take long to make a noticeable difference of air freshness in our room. The smell of pets was seemingly whisked away.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
So quiet
on April 6, 2025
Posted by: Anonymous
[This review was collected as part of a promotion.] We love the auto setting on this Blue Pure 511i Max it saves energy and is convenient! We also like that it detects if pollutants are in the air and gives you real time feedback. This is the quietest air purifier I’ve ever used. Definitely recommend excellent product for the price.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Love it
on April 6, 2025
Posted by: alysone_8017
[This review was collected as part of a promotion.] I put this in the corner of my living room. When I first starting using it let me know that my air was not clean. With two dogs and a teenage boy, I can’t say I was surprised. It now cycles through automatically and shows that our air is much cleaner. It’s quiet, but not silent. It sounds like a small low-level fan. You can only hear it if the room is already silent.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
My new favorite air purifier.
on April 6, 2025
Posted by: cre8ivillusn_6574
[This review was collected as part of a promotion.] I honestly wasn't expecting this to work a ls well as it does! I love this air purifier! Seems to be energy efficient, and it only turns on high when my pets walk by it. The filter is removable and the net on the outside is washable, which is a bonus. So far it's pretty durable, and I will definitely buy another one for the downstairs family room. This would be a perfect gift for someone.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Good
on April 6, 2025
Posted by: yuliia1998_3435
[This review was collected as part of a promotion.] The Blueair Blue Pure 511i Max is a compact yet powerful air purifier designed for small to medium-sized rooms. It effectively cleans spaces up to 465 square feet, removing pollutants such as viruses, bacteria, dust, and odors.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Great air purifier
on April 6, 2025
Posted by: leidyr43_8556
[This review was collected as part of a promotion.] This is one of the best air purifiers I’ve ever used. I decided to use it primarily for my daughter's room, and I love it. What I like most is that it allows me to monitor air quality through the app, which gives me a lot of peace of mind. I can also schedule specific times with different filtration levels, adapting to our needs during the day and night. The purifier is very quiet, so it doesn’t disturb her sleep, and if I want the light to be less bright, I can control that too. The app also sends me reminders to change the filter, which is very convenient, and the best part is the graph it provides, showing the air quality throughout the day with the highest and lowest peaks. I definitely recommend it.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Purifying perfection!
on April 7, 2025
Posted by: kevinnied_2821
[This review was collected as part of a promotion.] Seamless quiet operation and effective pollutant removal. It features three fan speeds, an auto mode that adjusts based on air quality, and a Night Mode for minimal noise. The integrated air quality sensor provides real-time feedback, and users can control the device via the Blueair app or through Amazon Alexa. In performance tests, it demonstrated significant reductions in airborne particles within 30 minutes, showcasing its efficiency. Cute design!
Written by a customer while visiting influenster.com
Showing 73-80 of 122 results 
<< 1 ... 8 9 10 11 12 ... 16 >>