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BROWSE FILTER BY SIZE

Cheap Furnace Air Filters

   

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  1. 18x24x1" Pleated Furnace Filter MERV 8
    6-Pack
    8
    3

    18x24x1" Pleated Furnace Filter MERV 8

    • MERV 8: Filters lint, dust, pollen, & mold.
    • 6 air filters per case.
    • $6.67 per filter
    • Lasts up to 3 months
    Learn More
    $39.99

  2. 20x24x1" Pleated Furnace Filter MERV 8
    6-Pack
    8
    3

    20x24x1" Pleated Furnace Filter MERV 8

    • MERV 8: Filters lint, dust, pollen, & mold.
    • 6 air filters per case.
    • $6.67 per filter
    • Lasts up to 3 months
    Learn More
    $39.99

  3. 16x16x2" Pleated Air Filters MERV 8
    6-Pack
    8
    3

    16x16x2" Pleated Air Filters MERV 8

    • MERV 8: Filters out dust, lint, pollen, & mold spores
    • 6 filters per case
    • $7.17 per filter
    • Lasts up to 3 months
    Learn More
    $42.99

  4. 12x12x1" Pleated Furnace Filter MERV 11
    6-Pack
    8
    3

    12x12x1" Pleated Furnace Filter MERV 11

    • MERV 11: Filters pet dander, smoke, lint, dust, pollen, & mold.
    • 6 air filters per case.
    • $7.49 per filter
    • Lasts up to 3 months
    Learn More
    $44.99

  5. 16x16x1" Pleated Furnace Filter MERV 11
    6-Pack
    11
    3

    16x16x1" Pleated Furnace Filter MERV 11

    • MERV 11: Filters smoke, pet dander, lint, dust, pollen, & mold.
    • 6 air filters per case.
    • $7.50 per filter
    • Lasts up to 3 months
    Learn More
    $44.99

   

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