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Customer Ratings & Reviews

Your price for this item is $189.99
The comparable value price is $229.99

Customer reviews

Rating 4.8 out of 5 stars with 233 reviews

Rating Filter

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

94%would recommend to a friend

Customers are saying

Customers frequently mention the Blue Pure 311i Max 1,800 Sq. Ft Smart HEPASilent Air Purifier's quiet noise level on its lowest setting and its ability to accurately measure air quality. Many appreciate its overall performance on any setting, sleek design, and ease of use. The washable fabric prefilter, convenient size, user-friendly app, and multiple fan speed options are also well-received features.

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 7 Showing 121-140 of 233 reviews
  • Rated 5 out of 5 stars

    a nice quiet unit

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

    The unit is extremely quiet when running. It's also nice to be able to turn the running lights off at night. So far so good with the unit.

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

    I love it

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

    Great features and I love that I can control it from my phone. The auto feature helps save on energy!

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

    Rated 4 out of 5 stars

    Clean, no smell air.

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

    Works great, air is noticeably fresher and smells better as well. The phone app is a nice way to control and monitor it as well.

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

    Good so far

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

    Only used for a short while but am impressed by how smoke odors are eliminated

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

    Happy With My New Purifier

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

    I'm very pleased so far with this purifier. It has strong suction and I like the different way the filters are done around the side of the outside and inside. It's also a nice size.. not to big and not small like some purifiers for helping to clean room size.

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

    Rated 5 out of 5 stars

    Granddaughter allergies

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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 this for my granddaughter to use in her bedroom to help with her allergies. She is really happy with the features of the air purifier. She told me it creates a slight breeze that helps cool her room in the summer.

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

    Rated 3 out of 5 stars

    Air purifier

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

    It's an excellent system that removes stale air from the home. I believe that once you remove the cloth, it will also pick up more dust, dog hair, and other airborne particles.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Noise level

    Rated 5 out of 5 stars

    Breathe Free

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

    Seems to be working as advertised Quite Operation as advertised

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

    Rated 5 out of 5 stars

    Wonderful

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

    Great value for money. Its quiet and the sensors work great. Couldnt have asked for a better air purifier.

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

    Rated 5 out of 5 stars

    Good Air Purifier

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

    So far, so good. I have the unit set on automatic and it's normally very quiet (likely because it doesn't register a lot of impurities in my bedroom). It's doing a fine job.

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

    Rated 5 out of 5 stars

    James

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

    This air purifier is so quiet it is unbelievable. My wife has allergies and this has made a big difference. We have yet to avail ourselves of the cellphone app but do indeed use it continually. Highly recommend.

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

    We Like It

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

    We plugged this in and noticed a a change in air quality almost immediately. Very quiet, easy to move room to room.

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

    Rated 5 out of 5 stars

    Stylish air purifier

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

    Great, quite unit. It’s very stylish and the app is a great tool.

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

    Rated 5 out of 5 stars

    Best purifier out there!

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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.

    This thing absolutely crushes at keeping the air clean! We love it and definitely recommend it!

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

    Blue pure311imax

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

    the Blue Pure 311i Max air purifier delivers excellent filtration performance and user-friendly features, making it a solid choice for improving indoor air quality in homes or offices.

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

    Rated 5 out of 5 stars

    Life changing!

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

    I live in an older victorian house - and with older houses, you likely get more dust and alergens. This air purifier not only works great, but also looks great. And the app is a great UX and design experience as well. Thanks!

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

    Perfect for our space

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great. very quiet! A bit on the large side but it has to be for that amount of square footage coverage. I highly recommend this item!

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

    Air purifier

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

    This unit is quiet and very efficient! We bought it because of the wild fire smoke. Sneezing, congestion and watery eyes gone within a very short time!

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

    Rated 5 out of 5 stars

    Recommend 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.

    Love my air purifier! Allergies are better & my husband & I are sleeping better.

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

    Great!!

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

    Great air purifier and I love that you can see how well its working with the app

    I would recommend this to a friend
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