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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 926 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 926 sq ft HEPASilent Small Room Bedroom Air Purifier - White/Gray

Model:
111178
SKU:
6599737
Your price for this item is $99.99
The comparable value price is $139.99

Customer reviews

Rating 4.8 out of 5 stars with 189 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

96%would recommend to a friend

Customers are saying

Customers admire the Blue Pure 511i Max air purifier's quiet operation and its effectiveness in improving air quality, leading to allergy relief for many users. They also appreciate the purifier's compact design, ease of use, and long-lasting filters. While some users found odor removal less effective, the overall positive feedback highlights the product's performance and user-friendliness.

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 6 Showing 101-120 of 189 reviews
  • Pros mentioned:
    Noise level, Overall performance

    College educator; Retiree

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

    Very stylish; simple to use; quiet; efficient; fits in a room nicely!

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

    Awesome BlueAir Purifier

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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 the Blue Air, so quiet, efficient, and the sleep mode is perfect!!

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

    Solid 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.

    Works pretty well. Usually just set it to auto, and it does pretty well at sensing when it needs to ramp up the speed a bit. Overall happy with it.

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

    Blueair 511i Max

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

    Best investment for our home so far. This beast keeps the entire house's air clean! With the led light indicator you will see different colors depending on the quality of air around house.

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

    Works like a charm!

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

    Purchased because my wife has bad allergies and this has made a huge difference! Great product.

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

    Great product

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

    Very quiet and provides us with fresh air we love it

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

    Cleans orders

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

    Cleans food smells and dog orders, good value and quiet.

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

    Helps air quality

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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 has helped keep dust down. Air quality in the room feels cleaner.

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

    Jill m

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

    I bought this because the air in my apartment was making me cough and sneeze way too much. My doctor recommended this.

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

    Great for smaller rooms

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

    Good if your room is small. Not loud at all and wifi connection with schedules is awesome.

    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

  • Nothing like breathing clean air!

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

    Love it. No more waking up sneezing, sinuses stopped up from allergies. The app works great. Should've got one of these a long time.e ago

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

    Very quiet

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

    Very quiet and efficient… like all BlueAir products. Not sure if the WIFI is really needed since I just run it on automatic, but it’s nice that the app shows the filter life percentage

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

    Blue Pure 511i Max

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

    Quiet and looks nice. Even though my room is less than 900 sq ft, if I had it to do over again would consider purchasing the larger model, which would filter more air,

    I would recommend this to a friend

  • Great first air filter.

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

    First air filter purchase and I love this one! Researched before buying and really like this design and was really impressed with the app. Family members have been really interested when coming over.

    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:
    Noise level

    Small but mighty

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

    Perfect for the bedroom!! Nighttime and lower fan levels are quiet. Haven’t had it very long but no complaints :)

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

    Fresh Air!

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

    I have had other air purifiers butbthis one does one of the best jobs and the app interface is great!

    I would recommend this to a friend

  • AIR QUALITY DIFFERENCE

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

    Very Very satisfied with this purchase. There is noticeable difference with my Den's Air Quality.

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

    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
Page 6, Showing 101-120 of 189 reviews
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