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  • Phone sold separately.
  • Our smallest smart air purifier, the HEPSilent M, features Dual Filtration Technology and is whisper quiet even on high fan speed. Exclusive features in the Blueair app and specialty filters for all your seasonal needs make it the perfect choice for your home.
  • Cleans 930 ft2 every 60 minutes. Even faster in... 193 ft2 every 12.5 minutes. 465 ft2 every 30 minutes.
  • Fresher air in just minutes Before After
  • Removes 99.97% of tiny airborne particles, including allergens, dust, smoke, odors, pet hair, VOCs, and dander. Suggested - PM 2.5 to Pmins.
  • Faster and quieter than traditional HPA. AHAM VERIFIDE Most Efficient Energy 2024 ENERGY STAR. California Air Resources Board.
  • The image features a small air purifier with a blue and white design. The device is described as "Automatically cleans your air 24/7," indicating that it runs continuously to maintain air quality. The air purifier has various modes and settings, including an auto mode that adjusts based on air quality, a night mode with low fan speed and lights off, a mode selector for choosing fan speeds, and a power button to turn the device on and off. Additionally, the device has a Wi-Fi indicator, which shows whether it is connected to the internet.
  • Clean air without the noise: 60 dB (Normal conversation) 48 dB (High fan speed) 30 dB (Light rain or computer hum) 19 dB (Soft whisper) 10 dB (Quieter than a whisper) Normal breathing (Noise refers to the dB(A) difference in acoustic power on high fan.)
  • Alt View 16. Blueair - Blue Pure 511i Max 1138 sq ft HEPASilent Small Room Bedroom Air Purifier - White/Gray.
  • I'm sorry, but the text you provided does not make sense and does not seem to be related to the image. The image shows a woman and a child sitting on a rug, with the woman reading a book to the child. The scene takes place in a room with a bed, a dresser, and a few toys, including a toy bus.

Blueair - Blue Pure 511i Max 1138 sq ft HEPASilent Small Room Bedroom Air Purifier - White/Gray

Model:
111178
SKU:
6599737
Highly rated by customers for:
$114.99
Save $25
The comparable value is $139.99

Customer reviews

Rating 4.8 out of 5 stars with 240 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

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 9 Showing 161-180 of 240 reviews
  • Pros mentioned:
    Overall performance

    Blue 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.

    Wife was suffering from allergies moved to living room and after a few minutes she was better.

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

    Great Value

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

    Works perfect for the area I needed it for. Would recommend 10/10

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

    Well Worth It

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

    It made a huge difference to the air quality in my bedroom, much less dust!

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

    Blueair

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

    Helps keeps pollen smoke out of room very easy to use

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

    Excellent Air Purifiers

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

    This is a great product that is easy to set up and use. I love the them!

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

    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 great. I have no issues with product. Recomended

    I would recommend this to a friend

  • 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.

    Air purifier is working great for me. Haven’t been bothered with all the allergies.

    I would recommend this to a friend

  • ok. like the app

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

    It’s ok. Glad I could control with an app. Not sure how quick it will go through the filters

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

    Improves Air Quality

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

    Excellent Product. Does the job well. Highly recommend

    I would recommend this to a friend

  • Love the app

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

    The app makes this much better than the shark purifier

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

    Good buy

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

    It worked! It cleared third-hand smoke I was experiencing in my apartment.

    I would recommend this to a friend

  • Air purifier

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

    Great purchase. Bought to help with allergies & pet odor. We can tell a noticeable difference in just 1 week! You can turn it on & off from your phone when you're out as well.

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

    Good Air Filter

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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, easy to use and perfect for a bedroom. The app helps a ton and sleeping with clean air is a must.

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

    Purified air

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

    Works amazing and clears the air super well in my apartment.

    I would recommend this to a friend

  • Clean air tastes better.

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

    Put it next to the litter box and it's helped immensely.

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

    Clean air

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

    This unit is very quiet and we have less dust on our shelves.

    I would recommend this to a friend

  • Nice air cleaner

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

    Really like this air cleaner. Very light & easy to move. Love the colored lights for air quality.

    I would recommend this to a friend

  • Worth it

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

    Effective, just need to clean the clothing filter once in a while to maintain.

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

    Great product.

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

    Great product. Everything we expected. App works well

    I would recommend this to a friend

  • We have several of these

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

    Great value for the money, we feel reassured that our air is clean.

    I would recommend this to a friend
Page 9, Showing 161-180 of 240 reviews
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