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air purifier filters & parts

New Air Filter

Whether you're an allergy sufferer or just want to breathe cleaner air, a new air filter can make a big difference in your home. Although the air you breathe inside is recirculated, it still contains dust, dander, pollen, mold spores and other airborne contaminants. To help clean the air in your home, it is important you replace your air filter. Here are some great air filters and replacement filters available today.

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  1. Blueair - Replacement Filter for Blue Pure 311 Auto Air Purifier - Black/White

    SKU: JX95HCL5JK

    I love our new air filter! It definitely makes a difference in my allergies! ...I enjoy the fresh scent that the air makes with the new filter....Fresh air

    Product Description

    A black and white replacement filter that removes particles and odors with advanced polypropylene and activated carbon.
    See all Air Purifier Filters & Parts
    Your price for this item is $39.99

  2. Blueair - Replacement 7400 SmartFilter for Protect 7470i & 7410i Air Purifiers - Black

    SKU: JX95HCYJ37

    Great air filters...These air filters fit perfectly. I will buy them again...Exceptional Hepa Filter Air Cleaner!...Quiet, effective, longer effective use of air filter!

    Product Description

    A black advanced replacement filter with RFID tracking, particle and activated carbon layers for cleaner air.
    See all Air Purifier Filters & Parts
    Your price for this item is $89.99

  3. Medify Air - Medify True HEPA H13 Replacement Filter for MA-22 - Silver

    SKU: J3R8TH7VZ7

    Ordered for a LG air purifier. It turned out to be the wrong size.

    Product Description

    A silver HEPA H13 and activated carbon filter that captures 99.9% of airborne particles and allergens.
    See all Air Purifier Filters & Parts
    Your price for this item is $39.99

  4. Medify Air - Medify True HEPA H13 Replacement Filter for MA-112 - Black

    SKU: J3Q5RC2LZ4

    Product Description

    A black True HEPA H13 and activated carbon replacement filter that removes 99.9% of airborne particles.
    See all Air Purifier Filters & Parts
    Your price for this item is $139.99

  5. SPT - HEPA Air Cleaner with Triple Filtration - White

    SKU: J3WH6PSXSK

    Product Description

    A white air cleaner with triple filtration and negative ionizer that removes VOCs, odors, and particles.
    See all Air Purifiers
    Your price for this item is $80.99
    Save $45
    The previous price was $125.99

  6. Pursonic - AP252 True HEPA Replacement Filter

    SKU: J3GWL475YT

    Product Description

    A high-efficiency HEPA replacement filter with 3-stage filtration captures 99.97% of airborne allergens and odors.
    See all Air Purifier Filters & Parts
    Your price for this item is $19.99
    Save $10
    The previous price was $29.99

  7. General Store - AIR FILTER 20X25X2 PLTD

    SKU: J795RTFVS6

    Product Description

    A pleated, removable air filter designed for efficient air purification and easy replacement.
    See all Air Purifier Filters & Parts
    Your price for this item is $21.89

  8. SereneLife - ACCSLARPFLTR Air Purifier Replacement Filter, Multi-Layer Filtration for SLARP1076WT/1076BK

    SKU: J36C986LFQ

    Product Description

    A multi-layer replacement filter that captures dust and pollen to maintain clean air in your purifier.
    See all Air Purifiers
    Your price for this item is $40.08

  9. SPT - Dual DC-Motor Air Cleaner with Air Quality Detector - White

    SKU: J3WH6PPZJ3

    Product Description

    A white air cleaner with dual DC motors, HEPA filtration, and an air quality detector for efficient purification.
    See all Air Purifiers
    Your price for this item is $123.61
    Save $18
    The previous price was $141.99

  10. SPT - HEPA Air Cleaner with Triple Filtration - White

    SKU: J3WH6PSX9J

    Product Description

    A white air cleaner with triple filtration and negative ionizer that removes VOCs, odors, and particles.
    See all Air Purifiers
    Your price for this item is $90.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.