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  • GeneralAire 4510 MAC1400 Air Cleaner w/ Door

    (GeneralAire 4510)

    …conditioner or furnace that requires the following size filter: 14" x 22" This GeneralAire air cleaner is GeneralAire model no. MAC1400. This MAC1400 air cleaner has actual dimensions of 16" x 25" x 7". This GeneralAire MAC series 1400 features a door on its frame to make changing filters easy. The…

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    Our Price: $ 139.99
    Retail:$165.99
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    $26.00 (16%)
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    Discontinued Product. Read Description for Options.
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  • X5424 Filters Fast® Replacement for Lennox X5424 20x25x6 MERV 16 Furnace & AC Air Filter

    (X5424 FF)

    Quality air for a quality environment can be yours with the Filters Fast® Replacement for Lennox X5424 20x25x6 MERV 16 Furnace & AC Air Filter . This MERV 16 replacement air filter fits healthy climate Pleated Media Air Cleaner (PMAC) cabinets with ease. It offers a large surface area to maximize…

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    As Low As: $ 99.62
    Retail:$149.99
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    $50.37 (34%)
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  • Genuine Lennox X6672 16x25x5 MERV 16 Healthy Climate Furnace & AC Air Filter

    (X6672)

    …Size: 1 Filter Life: 6 - 12 Months MERV Rating: 16 Nominal Dimensions: 16" x 25" x 5" Actual Dimensions: 15-3/4" x 24-3/4" x 4-3/8" How do you install the Lennox X6672? Unwrap the new Lennox X6672 filter and place it in front of the old one so that you can see the bottom of the old filter. Use a…

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    As Low As: $ 98.95
    Retail:$159.99
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  • Lennox X6675 20x25x5 MERV 16 Healthy Climate Furnace & AC Air Filter

    (X6675)

    …1 Filter Life: 9 - 12 Months MERV Rating: 16 Filter Media: Carbon Nominal Size: 20" x 25" x 5" Actual Size: 19-3/4" x 24-3/4" x 4-3/8" How do you install the Lennox X6675? Unwrap the new Lennox X6675 filter and place it in front of the old one so that you can see the bottom of the old filter. Use…

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    As Low As: $ 149.95
    Retail:$210.99
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  • Genuine Lennox Y6605 16x26x5 MERV 16 PureAir Furnace & AC Air Filter

    (Y6605)

    …MERV 16 rating, and is pleated to capture air particles like dust, dirt and other debris. The filter should be replaced every 12 months. Specifications: Brand: Lennox Part Number: Y6605 Pack Size: 1 Filter Life: 12 Months Nominal Dimensions: 16" x 26" x 5" Actual Dimensions: 16 3/8" x 25 1/2" x 4

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    As Low As: $ 134.99
    Retail:$159.99
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  • Lennox Y6604 20x26x5 MERV 16 Healthy Climate PureAir Furnace & AC Air Filter

    (Y6604)

    …MERV 16 Pleated Filter. Specifications: Brand: Lennox Part Number: Y6604, DLXY6604 Pack Size: 1-pack Filter Life (Months): 12 MERV Rating: 16 Actual Product Width: 20" Actual Product Height: 25 1/2" Actual Product Depth: 4 3/8" How do you install the Lennox Y6604? Unwrap the new Lennox Y6604 filter

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    As Low As: $ 139.99
    Retail:$189.99
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  • Lennox X8788 20x26x5 MERV 16 PureAir Furnace & AC Air Filter

    (X8788)

    …replacement furnace filter will also remove odors and chemical vapor such as odors from cleaning supplies and paints. Specifications: Brand: Lennox Part Number: X8788 Pack Size: 1 Filter Life: 6 Months MERV Rating: 16 Product Dimensions: 20" x 26" x 5" Actual Dimensions: 20" x 25-3/8" x 4 3/8" How…

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    As Low As: $ 144.95
    Retail:$189.99
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  • Air-Care Silver 94 16x25x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    …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. After 1 to 3 months, just clean it as instructed and your filter will once again be ready…

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    Our Price: $ 100.95
    Retail:$117.99
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    $17.04 (14%)
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  • Air-Care Silver 94 16x20x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    …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. After 1 to 3 months, just clean it as instructed and your filter will once again be ready…

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    Our Price: $ 100.95
    Retail:$117.99
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    $17.04 (14%)
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  • Air-Care Silver 94 16x24x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    …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. After 1 to 3 months, just clean it as instructed and your filter will once again be ready…

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    Our Price: $ 100.95
    Retail:$117.99
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    $17.04 (14%)
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  • Air-Care Silver 94 14x25x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    …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. After 1 to 3 months, just clean it as instructed and your filter will once again be ready…

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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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  • Air-Care Silver 94 20x25x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter

    (ACM64)

    …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. After 1 to 3 months, just clean it as instructed and your filter will once again be ready…

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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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