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Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
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Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
Blueair Blue 511i Max Particle + Carbon Filter
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Arrow - Right

Blue 511i Max Filter

Particle + Carbon

Compatible with Blue 511i Max

4.8
Rated 4.8 out of 5 stars
86 Reviews
Use code FILTER15 for 15% off

Customize your filter

Select Filter

This filter is only compatible with the Blue 511i 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 Technology®

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

  • Ship next day free

  • 30 day home trial

  • Authenticity guaranteed

FAQ

This filter is compatible only with the Blue Pure 511i Max air purifier.

4.8
Rated 4.8 out of 5 stars
Based on 86 reviews
94%would recommend this product
86 reviews
  • LJ
    Louis J.
    Verified Buyer
    Yesterday
    Rated 3 out of 5 stars
    Was OK, but

    Just turned on the unit which had been working fine. I didn't notice the red light was on and a minute later the room had a very strong burning odor...scary.

    BU Profile picture for Blueair UK
    Blueair UK
    3 minutes ago

    Thank you for reaching out and letting us know. We completely understand how alarming it must be to notice a burning odor coming from your unit.
    Immediate Safety Precaution Please unplug your Blue Pure 511i Max immediately from the wall outlet. Do not turn it back on or attempt to run it while we investigate this issue.
    While a solid red light typically serves as a routine filter replacement reminder, a strong burning smell requires immediate attention and a thorough safety check.
    Our support team will reach out directly to inspect your current configuration and assist in making sure your device operates safely and as intended.

  • DK
    Diane K.
    Verified Buyer
    6 days ago
    Rated 5 out of 5 stars
    Excellent air filtering

    My son recommended Blue Air said they were the best as he as bought many brands. I live in a small apt. So it definitely helps with cooking odors and my next door neighbor who smokes outside.

  • KM
    Kathie M.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Great

    It's great

  • RP
    Rick P.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Excellent

    We noticed a substantial increase in air quality in our bedroom. We both sleep better than ever.

  • TG
    Tammy G.
    Verified Buyer
    1 week ago
    Rated 5 out of 5 stars
    Excellent

    A must have in the home!