Skip to content
  • Help me choose
  • Black Friday Sale

Your cart

Start shopping to qualify for free shipping!

Filters
Results
Skip to product information
Blue Pure 211+ Series Smokeblock Filter
Blue Pure 211+ Series Smokeblock Filter
Blue Pure 211+ Series Smokeblock Filter
Blue Pure 211+ Series Smokeblock Filter
Active - Left
Active - Right
Blue Pure 211+ Series Smokeblock Filter
Blue Pure 211+ Series Smokeblock Filter
Blue Pure 211+ Series Smokeblock Filter
Blue Pure 211+ Series Smokeblock Filter
Arrow - Left
Arrow - Right

Blue Pure 211+ Series Filter

Smokeblock

Compatible with Blue Pure 211+

4.5
Rated 4.5 out of 5 stars
4.5 Stars (61 Reviews)
Subscribe & Save 25% on your first filter
Select Filter
Filter Subscription
  • 1 Replacement Filter
  • Choose your shipment frequency
  • Pay when we send it
  • Save 15% on recurring filter replacements
Customize Your Subscription
Select Filter
Everyday filter, tackling 99.97%¹ of dust, odors, allergens, smoke, & more.
Choose Frequency
  • Most Popular

This filter is only compatible with the Blue Pure 211+ 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

The Particle + Carbon filter provides protection against odors, chemicals, gases and 99.97% of airborne pollen, dust and germs.

Extra Activated carbon

The Particle + Carbon filter provides protection against odors, chemicals, gases and 99.97% of airborne pollen, dust and germs.

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

This filter is compatible with the Blue Pure 211 & Blue Pure 211+ air purifiers.

4.5
Rated 4.5 out of 5 stars
Based on 61 reviews
Total 5 star reviews: 47 Total 4 star reviews: 6 Total 3 star reviews: 3 Total 2 star reviews: 2 Total 1 star reviews: 3
87%would recommend this product
61 reviews
  • SH
    Shirley H.
    1 month ago
    Rated 5 out of 5 stars
    Less dusting

    I own three Blue Air purifiers and they work great! I have to dust furniture less and the air in my home smells so much better. They are especially great when you have pets.

  • J
    JOCr
    2 months ago
    Rated 5 out of 5 stars
    Good choice

    Priced appropriately and fit my air purifier well.

  • E
    Eloise
    2 months ago
    Rated 5 out of 5 stars
    Smoke was awful

    During the wildfires and smoke associated with them. this filter was wonderful.

  • E
    EdyR
    2 months ago
    Rated 5 out of 5 stars
    More than a purifier

    Works great. I got the one for smoke and it works great for foul odor in the basement near the sump pump. Love the air purifier upstairs in my home even better.

  • AC
    Air c.
    3 months ago
    Rated 5 out of 5 stars
    Smoke filter

    Amazing filter, cleans air instantly……………,,,,,,,,,

¹ Tested on PM 2.5 up to 90 mins

² Based on ELISA deactivation testing of Pollen (Cry J1), Pet Dander (Fel d1, Can F1), Dust Mite Matter (Der f1) on the filter media in 60 minutes.

³ Compared to standard in-unit filter. Based on removal testing of particles 0.4-0.7 μm in 60min in a 30m3 room. Performance may vary. Odors: Tested on benzene, toluene, nitrogen oxide, sulfur dioxide in 30 min.

⁵ AllergenBlock refers to inanimate allergens pollen, dust and pet dander