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Customer Ratings & Reviews

$114.99
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Customer reviews

Rating 4.8 out of 5 stars with 240 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
97%would recommend to a friend

Customers are saying

Customers are delighted by the product's exceptionally quiet operation, outstanding overall performance, and significant improvement in air quality. They also appreciate its ease of use, long-lasting filters, and appealing design. Many find its size perfect for various rooms and value the allergy relief it provides, along with customizable fan speeds.

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 10 Showing 181-200 of 240 reviews
  • Pros mentioned:
    Air quality
    Best Buy Employee

    Rated 4 out of 5 stars

    Works great!

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    Best Buy Employee
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    [Employee of bestbuy] Works pretty great at cleaning the air in my living room since I have 2 cat litter boxes in there and it can get muggy really fast

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Blue Air

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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 pre filter gets visible dirty pretty quick

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    BLUEAIR 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.

    Works as advertised and had has really helped with dust

    I would recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Quite night mode.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well, so far and the night mode is quiet, it works well for removing cooking smells

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Like our new air purifier

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well. I Like how you can check on air quality

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    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.

    Good technique air purifier I recommend this for everyone

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Handy little device!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great at improving the air quality in my home office

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 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.

    Best air purifier on the market for nice and easy to use

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    it is quiet

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    so far so good---------------------------------------------

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect size

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Using this in the baby's room and it's the perfect size.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Small and powerful

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The price is great size is great and I noticed a change on the first night. I used it. I started sneezing a lot less.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Blueair

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this product to help clear my allergies at night while I sleep. This product has honestly made me get a better nights rest and I wake up with a clear nose. I love the light indicator that changes color based off the air's quality.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love my little air cleaner

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I already have two other blue air purifiers that are larger ones for larger rooms in my home and I love how clean and fresh the air is from those so I bought this little one for my office and it does a great job in my little office it really helps during allergy season to help control the pollen

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Doesnt filter odor

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I compared this filter to my 3M Filtrete air purifier and this one doent filter cooking odors at all.

    No, I would not recommend this to a friend
    • Brand response from Blueair Support Team
      Posted .

      Thank you for leaving a review and sharing your feedback. Our Blue Pure 511i Max air purifier is designed to clean the air in a 237 ft² space in about 12.5 minutes or up to 1,138 ft² in 60 minutes to effectively lower particle levels including odors and VOC’s. I recommend placing the purifier in an area within the recommended square footage to ensure optimal performance. I hope this information is helpful! If we can further assist or if you have any other questions, please feel free t contact us at: https://www.blueair.com/us/contact-us-page.html blueair

  • Rated 4 out of 5 stars

    Good Air Purifier that packs a punch

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good air purifier, can be controlled by app. However the bluetooth connection sometimes drops.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Clean air

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We love it. We currently live in a small apartment with our pets. It has helped tremendous to help the place smell fresh and removes odors.

    I would recommend this to a friend
  • Pros mentioned:
    Air quality

    Rated 5 out of 5 stars

    Love it

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    You can definitely tell your breathing cleaner air.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Clean air love it

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product picks up particles and keeps the air clean i notice the difference

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Perfect!!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love it!! I’ve noticed a difference with the smell of my house. The app feature is wonderful, I have it set on auto for about a month now and still haven’t had to change the filter!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Decent

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works like it says it's suppose to. Works good without the app.

    I would recommend this to a friend