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Blue Pure 311i+ (3450i) Max Particle + Carbon Filter

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Blue Pure 311i+ (3450i) Max Particle + Carbon Filter
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Blue Pure 311i+ (3450i) Max Particle + Carbon Filter
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Blue Pure 311i+ Max Filter

Particle + Carbon

Compatible with Blue Pure 311i+ (3450i) Max

Customize your filter

Select Filter

This filter is only compatible with the Blue Pure 311i+ (3450i) Max Air Purifier

  • Designed for easy replacements, ensuring hassle-free maintenance for continuous clean air
  • Crafted with durable materials for a long-lasting filter
  • Effectively captures allergens like dust, pollen, and pet dander
  • App & Wifi connectivity
  • Alerts when you need a new a filter
  • RealTrack filter monitoring

Smart filtration, you can trust

Main Filter

Captures airborne particles including, PM 2.5, pollen, dust mite matter allergen & pet dander allergen

Activated Carbon

Traps light household odors from smoke, cooking odors and more

FAQ

This filter is compatible only with the Blue Pure 311i+ (3450i) Max air purifier.
4.1
Rated 4.1 out of 5 stars
Based on 58 reviews
Total 5 star reviews: 39 Total 4 star reviews: 5 Total 3 star reviews: 2 Total 2 star reviews: 3 Total 1 star reviews: 9
76%would recommend this product
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58 reviews
  • TS
    Theodore S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    Very happy with Blueair unit so far

    Easy to set up and connect the app. Very quiet and works well so far. It's pretty big but it blends in pretty well. Only gripe is the registration process from the QR was confusing and more work. The app should have immediately offer to register it for me because it has all the info already.

    Was this helpful?
    BlueEU Staging
    3 weeks ago

    Thank you very much for taking the time to share your valuable feedback with us. We are delighted to hear that you are enjoying our Blueair products and truly appreciate your support.

  • MG
    Maryann G.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    1 month ago
    Blue air conditioner

    Seems to be working fine. No complaints.

    Was this helpful?
  • SS
    Steven S.
    Verified Buyer
    I do not recommend this product
    Rated 1 out of 5 stars
    3 months ago
    Blue Pure 311+ Max

    As expected, the unit works very well. It is very quiet, especially on the two low speeds.

    However, the sleek design is not so sleek, as the pre-filter does not mask the mismatch between the housing and the filter element. About 3 inches below the top of the pre-filter, there is a distinct line circumventing the unit, where the filter is a slightly larger O.D. than the housing. It looks terrible.

    This is the second BlueAir unit I've purchased in the last 5 years and probably the last.

    Disappointed, to say the least.

    S Shaffer, VA

    Was this helpful?
    BlueEU Staging
    3 months ago

    Thank you for being a loyal customer and for sharing your honest feedback on the Blue Pure 311i + Max. We are glad to hear it’s performing well and quietly, but we are sorry the exterior fit and finish did not meet your expectations. Design details matter. We'll be sure to share your feedback with our product team. We truly appreciate your support over the years. If you need any assistance or have questions, please don't hesitate to reach out to our support team. We'll be happy to help!

  • KB
    Kristin B.
    Verified Buyer
    I do not recommend this product
    Rated 2 out of 5 stars
    5 months ago
    I my reset the filter

    The red light won’t go away. Your app says it isn’t compatible with certain WiFi’s and I don’t see a solution being offered.

    Was this helpful?
    BlueEU Staging
    4 months ago

    Thanks for sharing your experience with the Blue Pure 311i+ Max Particle + Carbon Filter. We are sorry you are seeing the red light persist after a filter reset and facing WiFi compatibility issues with the app. We have reached out to you directly so we can help troubleshoot and find a solution that works for your setup. We appreciate your feedback and patience.

  • SI
    SL i. t. R. R.
    I recommend this product
    Rated 5 out of 5 stars
    9 months ago
    Its Easy!

    So easy to replace the filter. And it lasted an entire year.

    Was this helpful?