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BROWSE FILTER BY SIZE

18 x 25 x 1"

   

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  1. Flanders 18" x 25" x 1" Pleated Furnace Filter MERV 8
    6-Pack
    8
    3

    18x25x1" Pleated Furnace Filter MERV 11

    • MERV 11: Filters smoke, pet dander, lint, dust, pollen, & mold.
    • 6 air filters per case.
    • $12.50 per filter
    • Lasts up to 3 months
    Learn More
    $74.99

  2. EnviroGreen® Pleated Reusable Furnace Filter
    1-Pack
    8
    60

    EnviroGreen® Pleated Reusable Furnace Filter

    • MERV 8 filtration rating
    • 5 year V-Core warranty
    • Washable & reusable
    • Learn More
    $69.95

  3. Allergy Gold® Electrostatic Furnace Air Filter
    1-Pack

    Allergy Gold® Electrostatic Furnace Air Filter

    Features

    • Lifetime Warranty
    •  Anti-Microbial Media Core
    • Gold-anodized Aluminum Frame
    • Pull Tabs
    • Three Layers of Filtration Media
    • 40 Standard Sizes (1" frames)
    • Custom Sizes Available
    • Drain Holes

    Specs

    • 90% Peak Arrestance
    • 89% Average Arrestance
    • .12" Initial Resistance at 1200 CFM
    • 85 grams Dust Holding Capacity at .5" w.g.
    • 125 grams Dust Holding Capacity at 1" w.g.
    Learn More
    $69.95

  4. 1 inch sizes Accumulair® Diamond MERV 13 Pleated Furnace Filter
    4-Pack
    13
    3

    1" MERV 13 Pleated Furnace Filter

    • MERV 13 filtration rating
    • 4 air conditioner filters per case
    • $17.01 per filter
    • Each filter lasts up to 3 months
    Learn More
    $68.05

  5. Expand-a-Pleat™ Expandable Pleated Furnace Filter
    4-Pack
    11
    3

    Expand-a-Pleat™ Expandable Pleated Furnace Filter

    • 4 filters per case
    • $17.23 per filter
    • MERV 11 rating
    • Expands to fit more than 300 tough sizes
    • Lasts up to 3 months
    $68.95

   

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