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Blue Pure 511 Pre-filter

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Blue Pure 511 Pre-filter

Compatible with Blue Pure 511

4.3
Rated 4.3 out of 5 stars
17 Reviews
Select Color
Night Waves
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Blue Pure 511 Pre-filter

Technical Specifications

  • Filter Type

    Fabric pre-filter 100% polyester, Stretch panel 94% polyamide 6% spandex

  • Dimensions(HxWxD)

    14.0 x 0.08 x 15.2

  • Product Weight

    0.15 lb
4.3
Rated 4.3 out of 5 stars
Based on 17 reviews
Total 5 star reviews: 14
Total 4 star reviews: 0
Total 3 star reviews: 0
Total 2 star reviews: 0
Total 1 star reviews: 3
82%would recommend this product
Write a Review (Opens in a new window)
17 reviews
  • NJ
    nancy j.
    Verified Buyer
    2 weeks ago
    Rated 1 out of 5 stars
    confused with item number

    I purchased two of the wrong filter as your numbering system is confusing.

    Was this helpful?
    BU Profile picture for Blueair UK
    Blueair UK
    2 weeks ago

    Thank you very much for sharing your feedback with us. We sincerely apologize for the inconvenience caused by purchasing the incorrect filters for your unit. Please rest assured that our support team will contact you shortly to assist you in resolving this issue.

  • JL
    Jack L.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    good

    good

    Was this helpful?
  • CT
    Catherine T.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    The BEST air purifier in THE WORLD!

    I've always had an air purifier in every room for most of my life. We recently had air quality issues due to dust and dander (despite rigorous cleaning), and none of our purifiers were doing the trick. Because of the way the air flows in our house, everything gets trapped, and ends in my son's corner room, which caused allergies. We have been using this small, Blue Pure 511 in his room for almost two weeks now, and it's AMAZING. Crystal clear air, so pure, so amazing, NO ALLERGIES. We will now be switching all our purifiers to Blue Air! 10/10! What a lifesaver! Thank you!

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  • JS
    Jim S.
    Verified Buyer
    2 months ago
    Rated 5 out of 5 stars
    Very good

    Very quiet

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  • CB
    Cindy B.
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    Blue cover

    Looks great on Blueair and great in my room

    Was this helpful?

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