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Customer Ratings & Reviews

Your price for this item is $100.99
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The comparable value price is $249.99

Customer reviews

Rating 4.7 out of 5 stars with 238 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers recognize the Blue Pure 311 Auto Air Purifier's effectiveness in reducing noise and improving air quality, with many praising its quiet operation and ease of use. Positive feedback also highlights the purifier's ability to remove odors and its attractive design. While some customers find the price to be a drawback, the overall sentiment points towards a positive user experience.

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 8 Showing 141-160 of 238 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Essential health and style

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

    This air purifier is a home essential. So easy to use and this upgraded model is much more stylish

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

    Rated 5 out of 5 stars

    The Best Available

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

    Great product, quiet, aesthetically pleasing, and the the night mode allows for a dark room at night.

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

    Blueair

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

    works great looks fine can't even tell its running.. friend saw it,.. bought one. they love it also.

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

    Rated 5 out of 5 stars

    Blueair blue pure 311

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

    Works excellent! Very quiet. Could tell a difference with in 30 minutes.

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

    Rated 4 out of 5 stars

    Pure and beautiful!!!

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

    Very good feeling of pure air every morning I wake up or enter my bedroom that sense healthiness makes me love my purifier it was a good adquisición.

    I would recommend this to a friend
  • Pros mentioned:
    Design, Noise level
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Looks Great. Works Well.

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Blue Pure replaced another brand purifier in my master bedroom. I was not familiar with Blueair; but, with a little research and based on the specs, I decided to give it a try. So far, a great decision. First thing out of the box, the Blue is attractive enough in design and appearance to be put in any room. It’s relative light weight also helps with portability. The only set up is to place it, plug it in, and turn it on using the touch button on top. First push of the button is the “Auto” setting, which is recommended for normal use. For setting other operating levels, read the enclosed manual for the quite simple instructions. My experience so far is the “Auto” works so well adjusting to changing air situations that no manual adjustment has been needed. If you have a diffuser in proximity, the Blue will kick up the action with some of the stronger scents. Even then, it is not particularly intrusive. The Blue operates so quietly you’ll forget it is in the room. Mine being in the bedroom has had no adverse effect on sleep. The HEPA filtration system is two part: a pre-filter and a main filter. Both encircle the base for 360-degree coverage. The pre-filter is a fabric wrapped around the exterior of the device. It can be removed for cleaning, either by vacuum or in a washing machine. In addition, it is available in 5 different colors, to “match” your décor. The main filter in addition to capturing particulate helps control household odors via activated coconut carbon. The Blue Pure 311 looks good, runs quietly, and seems to function well. There’s not much more one could ask for. I am well pleased so far and highly recommend it.

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

    Rated 4 out of 5 stars

    air seems fresher

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

    The air seems fresher. I notice the light turn orange and fan speed up when there is cooking in the house. It seems to clear the air within an hour.

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

    Best option

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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.

    After careful review the “cadr” (clean air delivery return) this is the most efficent machine. Looking at similar items such as levoit you will find the clean air turn over are not compariable even though the recomended sqaure foot coverage are about the same. This machine is able to do 250sqft vs the leviot 150sqft. Also looking at power consumption ultra low 2-30 watts vs levoit 30 plus watts.

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

    Rated 5 out of 5 stars

    Blue Air

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We use this in our master bedroom and it works great.

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

    Rated 5 out of 5 stars

    Great job

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

    Does a great job cleaning the air in my 1000sq ft apartment.

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

    Good little 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.

    Has been working good for our master bedroom. Mostly in auto mode 24/7

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

    Rated 5 out of 5 stars

    quirt 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.

    Very quiet even on 2 setting. fits well into corners or middle of room.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    It seems to be ok

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

    To be honest, I'm not sure how to review this product yet. It seems to be ok. My couple of little issues isn't a big deal. One, it has 5 settings but the first setting is auto and adjusts the speed based on the air quality. So I'm not sure why the other settings are needed. Second, it seems the cleaning (haven't done yet) is more complicated than my other air purifiers. Otherwise, it seems to be ok.

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

    Rated 5 out of 5 stars

    great investment

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

    this product is good for cleaning air and for people who smoke.

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

    Rated 5 out of 5 stars

    Air never felt better

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

    Unpacked Blue air from carton Turned on to recommended setting And voila cleaner air

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

    Rated 5 out of 5 stars

    Air purifier

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Quality seems to be really good very quiet and small enough to hide

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

    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.

    Best air purifier in town for smokers & pets!! Strongly recommended.

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

    Rated 5 out of 5 stars

    bbb

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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. Easy setup! Bought for wife's office.

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

    Rated 5 out of 5 stars

    Blue Pure311

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

    Works great, super quiet. Great, quick delivery. I feel better already!

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

    Rated 4 out of 5 stars

    Good product

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

    We have two dogs that don't always smell the best. This has helped keep the unpleasant odors down between baths.

    I would recommend this to a friend
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