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
Love it!
on April 24, 2025
Posted by: kiwisnoww_6893
[This review was collected as part of a promotion.] Best product I've gotten from influenster by far! It works great, it's quite, it looks good in my apartment. It's designed well and purifies the air.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Highly efficient, a MUST have!
on April 29, 2025
Posted by: kjericlark_9800
[This review was collected as part of a promotion.] I was hesitant when we got it. I've had one before that didn't work great. I loved the sleek design. Soothing noise, which is nice and quiet. My daughter has 2 cats, and boy, does this work! I love it and would recommend it, especially with pets!
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Love it
on May 6, 2025
Posted by: lianb5_6783
[This review was collected as part of a promotion.] GORGEOUS air purifier. It's so strong and I have it on the entire day. It works so well and I could not have chosen a better purifier. It also looks pretty cute in my home.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Noise
on May 6, 2025
Posted by: mindys32_763
[This review was collected as part of a promotion.] This air purifier noise levels are very low , don’t even know it is on and running! It has been helping keep my home away from dust and dog and cat dandruff especially during allergy season!
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
High recommendations
on May 12, 2025
Posted by: dallasf9_5421
[This review was collected as part of a promotion.] I love how it does make a noise, but it’s not very very loud. I tested this out when a friend came over and decided to smoke inside of my living room. And I saw how quickly that this said it would clean the air and the reality of how quickly it actually did. And I love that it works very well. I put it on auto and I watched the pollution go from red to green very swiftly.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Durable, nice design!
on May 12, 2025
Posted by: jeanettel28_1306
[This review was collected as part of a promotion.] Absolutely love this! We were looking for an air purifier when I received this and it is amazing! It's got a nice design, it's durable, and it's not loud. Looking into buying another one!!
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Great for airborne allergens!
on May 14, 2025
Posted by: Jodi K
from Statesboro, GA
Gender:Female
Verified Purchase:Yes
When shopping for an air purifier for my son, who has terrible allergies, this model was recommended in Consumer Reports. It has been great! I did not buy the additional “allergen” filter, figuring I would try the standard filter first. From the first night, he was much less congested and able to sleep better. I think it is very quiet, especially on night mode.
I would recommend this to a friend!
Written by a customer while visiting www.blueair.com
Customer Rating
5 out of 5
5
A Must-Have for Every Home – Especially New Builds
on May 14, 2025
Posted by: lifestylewithsav_3222
[This review was collected as part of a promotion.] Honestly love this and have noticed such a change in our allergic response to our new home. We live in a new build and as you can imagine, the dust is horrible. The Blue Pure 511i Max has truly helped my whole family—myself, my husband, and our 2 kids.
It quietly runs in the background (even during nap time!) while powerfully cleaning the air. I love that it:
• Quickly purifies 237 ft² in just 12.5 minutes
• Detects and removes pollutants like dust, bacteria, and odors
• Has 360˚ air intake so I can place it anywhere
• Shows real-time air quality and tracks PM 2.5 levels
• Connects to WiFi + the app for easy control and filter monitoring
• Includes a child lock, which is a huge plus for little curious fingers!
The app is super user-friendly—you can see instant air quality updates, track filter life with RealTrack based on actual usage and air conditions, and even control the fan speed or turn the unit on/off from your phone. It’s perfect for busy parents like me who want to stay on top of home health without any extra stress.
Perfect for bedrooms, offices, or any space in your home. If you’re dealing with dust, allergies, or just want cleaner air—get this!
Written by a customer while visiting influenster.com
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