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Customer Ratings & Reviews

Your price for this item is $319.99

Customer reviews

Rating 4.7 out of 5 stars with 929 reviews

Rating Filter

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 enjoy the Blue Pure 211+ Air Purifier's ability to improve air quality and reduce noise levels. Positive feedback also highlights its ease of use and effectiveness in removing odors. While some find the filter replacement frequency and price to be drawbacks, the overall performance and design receive high praise.

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 17 Showing 321-340 of 929 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Cleans allergens out of the air

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

    I was skeptical about it when I purchased it, but I love this air purifier. I used to always be sneezing and had a stuffy nose in my house. Since purchasing this that’s all but gone away. I breath much better now at home. This is an amazing product, well worth the money spent

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

    Rated 5 out of 5 stars

    very quiet and does what it advertises

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

    Works very well in our bedroom, it isnt very loud at all, can sleep with this running, although i do use a white noise machine to sleep, and cant be completely quiet to sleep. i will be trying different filters with it to see if i can get better results.

    I would recommend this to a friend
  • Pros mentioned:
    Odor removal

    Rated 5 out of 5 stars

    It works!

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

    Bought this to eliminate the strong smoke/ odor of marijuana from the apartment across the hall from us.it works!,, can’t smell it until we go out into the hall. Very happy with this result!

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

    Rated 5 out of 5 stars

    Quiet 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.

    Love how quiet & simple this air purifier can be. Did research on air purifiers to help with allergens & like the fact that it comes with 2 outside filters, or colors that way as one is being washed, the other one can be on and working. Did research before deciding on it.

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

    Blueair Blue Pure 211 Air Purifier Does the Job

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

    Read an article on the NYT website about air purifiers, and - not surprisingly - we couldn't track down any of the models listed (likely due to their newfound popularity). But the search led us to this well-reviewed model instead. We have three teenagers, and a dog and a cat. Additionally, we don't, um, dust a lot, I'll confess. Knowing we'll be cooped up in the house for the foreseeable future, it was finally time to get an air purifier. Had it out of the box and up-and-running within minutes. Perhaps wishful thinking, but I swear I noticed the difference - based in part by my allergies improving markedly - right away. The unit makes a quiet hum, which varies by the setting its on, but we stopped noticing in a couple days. We've marked our calendar for when to change the filter, so we're good to go and it's basically a functional piece of furniture now. Very happy with the purchase.

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

    Rated 5 out of 5 stars

    Great product

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

    Love this purifier. It is a little larger than I expected, but it works very well. I would purchase some additional filter covers to use. Since use I have had less allergy issues. When on higher speeds it is a little loud, but one and two are very quiet.

    I would recommend this to a friend
  • Pros mentioned:
    Performance
    Cons mentioned:
    Price

    Rated 4 out of 5 stars

    Good

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

    Price is high but you get what you pay for. Works good..highly recommend

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

    Rated 5 out of 5 stars

    Worth the Money

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

    For two units based upon Consumer 's Report recommendations. I find if I place the units one in our master bedroom and one in the living room on low or medium will keep our place free of allergens. Before I would wake up congested and with a runny nose.

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

    Rated 4 out of 5 stars

    Blueair - Blue Pure 211+

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

    While a bit pricey, seems to be performing well. Quiet, and works as expected.

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

    Rated 5 out of 5 stars

    Ahhh. I can breathe

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

    Love this air purifier . I did my research and it paid off. No more stuffy nose and I finally get a good nights sleep. I have had other brand air filters and purifiers as I suffer from numerous allergies and finally I have relief . I highly recommend !!

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

    Well thought out - simple and very effective

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

    The minimal assembly required let me look inside how well thought out this unit was designed. Simple washable pre-filter, fine paper filter laminated with a carbon filter, big air chamber to capture a lot of clean air making it easy for the quiet fan to blow out. Could not ask for more.

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

    Rated 5 out of 5 stars

    It's cute

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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.

    It was bigger in person for me, a pleasant surprise. Quiet enough to be in the same room as me if you leave it on medium (it goes low, med, and high). Comes with 2 adorable sock-like cozies which makes it look like it's wearing clothes.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 4 out of 5 stars

    Good performance for Good Value

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

    We bought this unit based on good reviews and value. We found it to be a little noisy at the lowest setting. My spouse was bothered by it at night for sleeping. Beyond that it performed as expected. We ended up upgrading to the 211+ auto and that resolved our noise issues. This unit is still good for the value.

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

    Rated 5 out of 5 stars

    Excellent - Clean Air

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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 this Air Purifier! I can not believe it took me so long to buy one. I was amazed at the difference in dust in my home. I run it 24 hours a day. I like that is has the skin that you can remove and wash. I would definitely recommend!!

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

    Rated 5 out of 5 stars

    A breath of fresh air.

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

    My wife and I both have allergies and our dog, a chocolate lab, sleeps in our bedroom. We used to wake up every morning stopped up and sneezing. Since we've set up the blue air purifier, the air in our bedroom smells clean and cool and the mornings are much improved as we wake up with clear sinus's.

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

    Rated 5 out of 5 stars

    Quiet 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.

    We had the smaller Blueair purifier that worked great but had to return it because it wasn't the correct one for our larger room. This one works great and is quiet. Just wish it had a light indicator that shows the air quality.

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

    Rated 4 out of 5 stars

    Pure

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

    Nice and light. Not loud or obnoxious. Keeps the home nice and fresh!

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

    Rated 5 out of 5 stars

    Would buy again

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

    I love this filter. We have a dog that sheds a lot so it sits next to her bed. The amount of hair that it collects now the end up on the filter and not in the house is amazing. It’s not too loud and works great

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

    Rated 4 out of 5 stars

    Clears the air when the AQI is Hazardous!

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

    Excellent air purifier. Would be 5 stars if it has a HEPA 17 filter.

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

    Rated 5 out of 5 stars

    Love it, cuts down on smells

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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. We have 2 dogs, 1 cat, dust and kitchen smells. It takes care of the kitchen den area nicely where we spend most of our time. I can see the cover gathering the dust so it isn't on my stuff. Love it so far.

    I would recommend this to a friend