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  • Air-Care Silver 94 20x24x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    Improve the air you breathe inside your home with the affordable and reliable Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter. Instead of spending money on replacement air filters every 1 to 3 months, you can now rely on these electrostatically charged filters that never need replacing.…

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    Our Price: $ 100.95
    Retail:$117.99
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    $17.04 (14%)
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    Discontinued Product. Read Description for Options.
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  • NDP02-4IN-4 (20x20x4) Filtrete Deep Pleated 1550 Replacement 4" Filter - 4-Pack

    (Deep Pleated 1550)

    Deeper pleats result in a greater capture of airborne contaminants, which is how the Filtrete Deep Pleated 1550 replacement air filter excels over 1 or even 2 inch filters. Not that slimmer filter products are inferior. The same technology that makes a thicker filter so effective is used across…

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    Related Items: 4x20x25
    Our Price: $ 129.95
    Retail:$149.99
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    $20.04 (13%)
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  • FFQF13 16x24x4 Filters Fast Quality Flow 4" MERV 13 3-Pack

    (FFQF13)

    NOTE: This item is no longer available. The Filters Fast® Quality Flow 4" MERV 13 3-pack is its replacement. The Filters Fast® FFQF13 4" MERV 13 Panel Filter 3 pack without header features a "Quality Flow" proprietary media that provides a lower pressure drop than standard panel filters. This…

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    Related Items: Honeywell 20x25
    Our Price: $ 127.99
    Retail:$149.99
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    $22.00 (15%)
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    Discontinued Product. Read Description for Options.
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  • FFQFH13 16x24x4 Quality Flow 4" MERV 13 Panel Filters 3 PACK

    (FFQFH13)

    The Filters Fast® FFQFH13 is obsolete and no longer available. We apologize for any inconvenience. The Filters Fast® FFQFH13 Quality Flow 4" MERV 13 Panel Filter 3 PACK with Header provides a lower pressure drop than standard panel filters. This already cost-effective filter continues saving you…

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    Related Items: 4x20x25
    Our Price: $ 146.00
    Retail:$199.99
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    $53.99 (27%)
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    Discontinued Product. Read Description for Options.
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  • Air-Care Silver 94 16x25x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    Improve the air you breathe inside your home with the affordable and reliable Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter. Instead of spending money on replacement air filters every 1 to 3 months, you can now rely on these electrostatically charged filters that never need replacing.…

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    Our Price: $ 100.95
    Retail:$117.99
    Save:
    $17.04 (14%)
    In Stock
    Discontinued Product. Read Description for Options.
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  • 20x24x4 M8 4" MERV 8 Furnace & AC Air Filter by Filters Fast - 3-Pack

    (FF4M8)

    The 4" MERV 8 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 8 filters that effectively reduces contaminants from your indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that can cause watery eyes, itchy throat, coughing, and…

    Our Price: $ 71.95
    Retail:$89.99
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    $18.04 (20%)
    In Stock
  • Air-Care Silver 94 14x25x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    Improve the air you breathe inside your home with the affordable and reliable Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter. Instead of spending money on replacement air filters every 1 to 3 months, you can now rely on these electrostatically charged filters that never need replacing.…

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    Related Items: 4x20x25
    Our Price: $ 100.95
    Retail:$117.99
    Save:
    $17.04 (14%)
    In Stock
    Discontinued Product. Read Description for Options.
    View Details
  • FFQF14 20x24x4 Filters Fast Quality Flow 4" MERV 14 3 PACK

    (FFQF14)

    NOTE: This item is no longer available. The Filters Fast® Quality Flow 4" MERV 13 3-pack is its replacement. The Filters Fast® FFQF14 replacement 4" MERV 14 Panel Filter 3 pack features a "Quality Flow" proprietary media that provides lower pressure drops than standard panel filters. This already…

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    Our Price: $ 128.00
    Retail:$179.99
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    $51.99 (29%)
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    Discontinued Product. Read Description for Options.
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  • FFQFH14 24x24x4 Quality Flow 4" MERV 14 with Header 3-PACK

    (FFQFH14)

    The Filters Fast® FFQFH14 Quality Flow 4" MERV 14 Panel Filter with Header 3 PACK features a "Quality Flow" proprietary media that provides a lower pressure drop than standard panel filters. This already cost-effective filter 3 pack continues saving you money after its purchase, as its lower…

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    Our Price: $ 177.00
    Retail:$207.99
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    $30.99 (15%)
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    Discontinued Product. Read Description for Options.
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  • FFQF14 20x20x4 Filters Fast Quality Flow 4" MERV 14 3 PACK

    (FFQF14)

    NOTE: This item is no longer available. The Filters Fast® Quality Flow 4" MERV 13 3-pack is its replacement. The Filters Fast® FFQF14 replacement 4" MERV 14 Panel Filter 3 pack features a "Quality Flow" proprietary media that provides lower pressure drops than standard panel filters. This already…

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    Related Items: 4x20x25
    Our Price: $ 128.00
    Retail:$179.99
    Save:
    $51.99 (29%)
    In Stock
    Discontinued Product. Read Description for Options.
    View Details
  • 25x29x4 M8 4" MERV 8 Furnace & AC Air Filter by Filters Fast - 3-Pack

    (FF4M8)

    The 4" MERV 8 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 8 filters that effectively reduces contaminants from your indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that can cause watery eyes, itchy throat, coughing, and…

    Our Price: $ 71.95
    Retail:$89.99
    Save:
    $18.04 (20%)
    In Stock
  • 20x25x4 M11 4" MERV 11 Furnace & AC Air Filter by Filters Fast - 3-Pack

    (FF4M11)

    The 4" MERV 11 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 11 filters that effectively reduce pollen, dust, pet dander, mold spores, dust mites and other allergens from indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that…

    Our Price: $ 82.95
    Retail:$99.99
    Save:
    $17.04 (17%)
    In Stock
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