Customers recognize the Blue Pure 511i Max air purifier for its quiet operation and noticeable impact on air quality, with users appreciating the visual indicator of air quality changes. Many are thrilled with its overall performance, ease of use, and compact design that fits well in various spaces. The filter's ability to handle smoke and the customizable fan speed are also valued features, with some users reporting allergy relief.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 208 reviews
Pros mentioned:
Ease of use, Overall performance
Rated 4 out of 5 stars
Good product better breathing !
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Easy to use . Better breathing , easy to set up. …
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Great value!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
For the price, this is an impressive purifier. The added feature of the app connectivity is a nice touch to see your live air quality status.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Does its job well
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We have been having really bad weather here in Michigan and these has done its job extremely well with keeping particulate counts down. Breathing problems have also lessened while its running as well. Works great in a 2 cat household.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Nice Air Purifier
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased this air purifier for my daughter. She loves it. Very quiet when running, which is very nice.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Blueair For The Win
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I’ve already had a blueair purifier that I purchased from bestbuy about 4 years ago now & I felt like I needed a new one. And this one surpasses my needs and expectations VERY happy with this purchase. Blueair for the win.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Air purifier
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This reviewer received promo considerations or sweepstakes entry for writing a review.
This product is working great with the app easy to manage makes it easy.
I would recommend this to a friend
Pros mentioned:
Ease of use
Rated 4 out of 5 stars
Air purifier.
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Attractive appearance blending well into the room. Ease of use.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Loved it!
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought this Air Purifier for my teen daughter since she had been having allergies and a bit of breathing issues. This item just so happend to pop up on my social media and decided to give it a try. I love that is not noisy at all, and my daughter loved that she can control it with her cellphone and Alexa. She was so excited to wake up feeling better and in her words "I love breathing" lol.
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Works great!
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I bought 3 of these and put in different parts of the house. No odors and clean air.
I would recommend this to a friend
Pros mentioned:
Noise level, Overall performance
Rated 5 out of 5 stars
College educator; Retiree
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very stylish; simple to use; quiet; efficient; fits in a room nicely!
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 4 out of 5 stars
Air purifier
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This reviewer received promo considerations or sweepstakes entry for writing a review.
10/10, the air quality in my area of choice- large living room, does feel better and increased freshness. I do have live in the Midwest, of course I have allergies… this helps! Although the price of the replacement filters are a little steep for this model. Something to take into consideration when buying
I would recommend this to a friend
Pros mentioned:
Noise level, Overall performance
Rated 5 out of 5 stars
Awesome BlueAir Purifier
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I love the Blue Air, so quiet, efficient, and the sleep mode is perfect!!
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Great!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great! I replaced an Insignia with this because you can no longer buy filters for them and it’s been great. It turns back on automatically after a power outage.
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Works pretty good so far
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Works pretty well so far. I use it in my salon, and it collects a lot of the hair on the filter, so it seems to be working. The air feels cleaner too.
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Great product
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Very quiet and provides us with fresh air we love it
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Worth the money
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This reviewer received promo considerations or sweepstakes entry for writing a review.
I like the fact that it also creates the perfect white noise
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Blueair 511i Max
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Best investment for our home so far. This beast keeps the entire house's air clean! With the led light indicator you will see different colors depending on the quality of air around house.
I would recommend this to a friend
Rated 5 out of 5 stars
These work great!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We love our blueair air filters. We literally have them in every room of our house. This size is perfect for a bedroom or nursery.
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
quiet and visibly working well
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
you can see the pre filter working needs washed often. very quiet and the app works well to control it.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Solid air purifier
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works pretty well. Usually just set it to auto, and it does pretty well at sensing when it needs to ramp up the speed a bit. Overall happy with it.