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Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
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Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
Blue Pure 3610 (211+) Series Allergenblock Filter
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Blue Pure 3610 (211+) Series Allergenblock Filter

AllergenBlock

Compatible with Blue Pure 3610/211+ Auto • 211+

Customize your filter

This filter is only compatible with the Blue Pure 3610/ 211+ Auto 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

Smart filtration, you can trust

Main filter

Captures airborne particles, including pollen, dust & pet dander allergen

AllergenBlock Defense Coating

Neutralizes over 90% of allergen properties that trigger discomfort

Activated carbon

Traps light household odors

Meet our filters

  • Particle & Carbon

    Our original filter. Removes allergens and traps light household odors from pets, cooking and smoke

  • SmokeBlock

    2x more activated carbon than our original filter. Removes up to 99.99%³ of wildfire smoke

  • AllergenBlock⁵

    Extra protection against allergens. Traps and neutralizes dust, pollen and pet dander

FAQ

A red filter replacement indicator appears on the air purifier when it is time to change filter, after about 6 months of operation.


After you replace your filter, press the center button down to reset the filter light indicator until the red light disappears. It usually takes 7-10 seconds and may take up to 30 seconds depending on the model. 

4.4
Rated 4.4 out of 5 stars
Based on 61 reviews
Total 5 star reviews: 49 Total 4 star reviews: 2 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 8
84%would recommend this product
Slide 1 selected
61 reviews
  • LC
    Lucy C.
    Verified Buyer
    I do not recommend this product
    Rated 1 out of 5 stars
    2 weeks ago
    Disappointed Shipping

    My new filter arrived in the retailer's box, not inside another box with cushioning. It's very damaged and I have photos of the crushed & torn corner. Im not sure yet if I can even use it.

    BlueEU Staging
    1 week ago

    We appreciate you sharing your feedback with us. We sincerely apologize for the inconvenience caused during the delivery. Our support team will reach out to you directly to investigate the issue and discuss the next steps.

  • D
    Darrin
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Better air quality

    Works great! Way better than the Amazon version. Me, the wife and dog itch far less and breath much better.

  • MB
    Michael B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    This is only a test

    New filter makes a difference but still trying to judge the difference for regular and allergen. Trying to compare from one room to our other Blueair in another is tough. All good air- even on an ozone day.

    BlueEU Staging
    3 minutes ago

    Thank you for sharing your experience with us. We’re glad to hear the new filter has made a noticeable difference. Comparing regular and allergen filters can indeed be challenging, especially when using units in different rooms. The allergen filter is designed to enhance protection against allergens. Once allergens such as pollen, dust, and pet dander are captured on the filter, up to 90% of their sneeze‑inducing properties are deactivated, making the air more comfortable for individuals with allergies. In addition, the filter includes activated carbon to help reduce strong household odors.

  • DF
    Darlene F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Works well

    The filter works well!

  • PM
    Pam M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Pollen killer

    Guys, I have had my Blue Pure for several years, now.

    Thanks,

    Pam