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Blueair 400 series Dual Protection Filter

About this item


  • Genuine Blueair DualProtection replacement filter compatible with Classic 405 and Classic 480i models
  • 4X faster odor removal³, Removes gas, odor, smoke, VOCs, and chemicals from the air faster, with no reduction in Clean Air Delivery Rate. ³Based on Blueair internal tests
  • Uncompromised particle removal; advanced technology removes 99.97% of airborne particles like, PM 2.5, pollen, dust, pet dander, and mold
  • No chemical additives, advanced DualProtection filters use pure, high-porosity coconut carbon free of chemical additives to remove odors naturally
  • This filter is 100% recyclable, so the only thing you're adding back into the environment is clean air
  • We recommend replacing your filter about every 6 months when used 24 hours a day​
  • Genuine Blueair replacement filters ensure superior product performance; use of non-genuine filters will void the warranty​


Dimensions (Overall): 20.5 Inches (H) x 9.8 Inches (W) x 3.7 Inches (D)

Weight: 4.4 Pounds

Features: Carbon Filter, Odor Filter

Sustainability Claims: Recyclable

Package Quantity: 1

Filter Type: Carbon

Industry or Government Certifications: No Certifications

Allergens Captured: Pollen, Dustmite Debris, Wood Burning Stove Smoke, Household Dust, Fireplace Smoke, Smog, Gases, Mold Spores, Tobacco Smoke, Pet Dander, Odors, viruses, Bacteria

Compatible With: Blueair Air Purifiers

Filter Ratings: No Rating

Filter Size: 21x10x4

Material: Carbon

Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869

TCIN: 79909628
UPC: 689122011998
Item Number (DPCI): 085-00-8562
Origin: Imported


The next generation of advanced carbon filters, the Classic 400 Series DualProtection filter, is designed to achieve ultimate particle, gas and odor removal. This replacement filter is compatible with the following Blueair models; Classic 405 and Classic 480i. Pure, high-porosity coconut carbon efficiently traps gaseous pollutants from your home, including household chemicals and cleaners, volatile organic compounds (VOC) and odors from pets, cooking, and smoking. Using the same advanced technology as Blueair particle filters, to rapidly remove 99.97% of airborne pollutants such as PM 2.5, pollen, dust, pet dander, mold spores, viruses, bacteria, microplastics, and more. This filter is 100% recyclable and naturally antibacterial, so the only thing you're adding back into the environment is clean air. To maintain optimum performance, we recommend changing your filter about once every 6-months when used 24 hours a day. Genuine Blueair replacement filters guarantee the superior performance of your air purifier and ensure your warranty remains intact.
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Shipping details

Estimated ship dimensions: 7 inches length x 12 inches width x 24 inches height
Estimated ship weight: 6 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: Northern Mariana Islands, United States Minor Outlying Islands, Virgin Islands, U.S., Guam (see also separate entry under GU), Puerto Rico (see also separate entry under PR), APO/FPO, American Samoa (see also separate entry under AS)

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the in-store purchase, ship date or online order pickup. See return policy for details.
See the return policy for complete information.

From the manufacturer

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Guest Ratings & Reviews

4.5 out of 5 stars with 10 reviews

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