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    American Air Filter PerfectPleat® 16 x 20 x 1 in. Pleated Air Filter
    Part #A173500011

    1 in

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    $4.39 each
    American Air Filter StrataDensity® 18 x 14 x 1 in. Fiberglass Air Filter
    Part #A220401051
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    $63.12

    $5.26 each

    American Air Filter StrataDensity® 30 x 14 x 1 in. Fiberglass Air Filter
    Part #A220410051
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    $3.19 each
    American Air Filter StrataDensity® 24 x 14 x 1 in. Fiberglass Air Filter
    Part #A220412051
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    $4.04 each
    Aprilaire Aprilaire® 24 x 24 x 6 in. Replacement Filter Media
    Part #RES201

    6 in

    $35.73 each
    Add to Cart
    American Air Filter StrataDensity® 16 x 16 x 1 in. Fiberglass Air Filter
    Part #A220448051
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    $1.69 each
    American Air Filter StrataDensity® 16 x 18 in. Air Filter
    Part #A220453051
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    $4.59 each
    American Air Filter StrataDensity® 20 in. x 16 in. x 1 in. Fiberglass Air Filter
    Part #A220500051
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    $2.27 each
    American Air Filter StrataDensity® 16 x 24 x 1 in. Fiberglass Air Filter
    Part #A220524051
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    $4.04 each
    American Air Filter StrataDensity® 20 in. x 20 in. x 1 in. Fiberglass Air Filter
    Part #A220700051
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    $1.39 each
    American Air Filter StrataDensity® 30 x 20 x 1 in. Fiberglass Air Filter
    Part #A220716051
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    $4.31 each
    American Air Filter PerfectPleat® 16 x 25 x 1 in. Pleated Air Filter
    Part #A173600011

    1 in

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    $4.39 each
    American Air Filter StrataDensity® 18 x 20 x 1 in. Fiberglass Air Filter
    Part #A220627051
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    $2.09 each
    American Air Filter StrataDensity® 18 x 25 x 1 in. Fiberglass Air Filter
    Part #A220631051
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    $2.35 each
    American Air Filter StrataDensity® 18 x 24 x 1 in. Fiberglass Air Filter
    Part #A220635051
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    $2.09 each
    American Air Filter StrataDensity® 18 x 18 x 1 in. Fiberglass Air Filter
    Part #A220643051
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    $2.09 each
    American Air Filter StrataDensity® 20 x 14 x 1 in. Fiberglass Air Filter
    Part #A220371051
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    $1.69 each
    American Air Filter StrataDensity® 25 x 14 x 1 in. Fiberglass Air Filter
    Part #A220375051
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    $1.59 each
    American Air Filter StrataDensity® 14 x 14 x 1 in. Fiberglass Air Filter
    Part #A220379051
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    $2.05 each
    American Air Filter StrataDensity® 25 x 16 x 1 in. Fiberglass Air Filter
    Part #A220600051
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    $2.35 each
    American Air Filter StrataDensity® 30 x 16 x 1 in. Fiberglass Air Filter
    Part #A220603051
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    $4.49 each
    Aprilaire Aprilaire® 6 x 27 x 6 in. Fiberglass MERV 10 Air Filter
    Part #R401

    6 in

    $34.63 each
    Add to Cart
    American Air Filter StrataDensity® 25 x 20 x 1 in. Fiberglass Air Filter
    Part #A220800051

    1 in

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    $2.65 each
    Purolator Model F312 14 x 14 x 1 in. Fiberglass MERV 4 Air Filter
    Part #P5038901031
    $5.33 each
    Add to Cart
    Purolator Model F312 12 x 14 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038978090
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    $13.87 each
    Purolator Model F312 8 x 14 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038978104
    $13.87 each
    Add to Cart
    Purolator Model F312 18 x 20 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901042
    $5.57 each
    Add to Cart
    Purolator Model F312 10 x 20 x 1 in. Fiberglass MERV 4 Air Filter
    Part #P5038901301
    $4.47 each
    Add to Cart
    Purolator Model F312 16 x 20 x 1 in. Fiberglass MERV 4 Air Filter
    Part #P5038901302
    $3.87 each
    Add to Cart
    Purolator Model F312 20 in. x 20 in. x 1 in. Fiberglass Air Filter
    Part #P5038901304
    $4.17 each
    Add to Cart
    Purolator Model F312 14 x 20 x 1 in. Fiberglass MERV 4 Air Filter
    Part #P5038901312
    $4.13 each
    Add to Cart
    Purolator Model F312 15 x 20 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901313
    $4.73 each
    Add to Cart
    Purolator Model F312 12 x 20 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901314
    $4.20 each
    Add to Cart
    Purolator Model F312 13 x 20 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038955935
    $14.63 each
    Add to Cart
    Purolator Model F312 8 x 20 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038978105
    $13.87 each
    Add to Cart
    American Air Filter StrataDensity® 27 in. Fiberglass Air Filter
    Part #A220302051
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    $4.37 each
    American Air Filter StrataDensity® 12 x 12 x 1 in. Fiberglass Air Filter
    Part #A220303051
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    $1.79 each
    American Air Filter StrataDensity® 12 x 16 x 1 in. Fiberglass MERV 4 Air Filter
    Part #A220308051
    $4.15 each
    Add to Cart
    American Air Filter StrataDensity® 20 x 12 x 1 in. Fiberglass Air Filter
    Part #A220314051
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    $1.49 each
    American Air Filter StrataDensity® 24 x 12 x 1 in. Fiberglass Air Filter
    Part #A220319051
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    $2.38 each
    American Air Filter StrataDensity® 12 x 25 x 1 in. Fiberglass Air Filter
    Part #A220321051
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    $1.69 each
    American Air Filter StrataDensity® 30 x 12 x 1 in. Fiberglass Air Filter
    Part #A220323051
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    $2.39 each
    American Air Filter StrataDensity® 12 x 36 in. Air Filter
    Part #A220326051
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    $4.89 each
    Glasfloss Industries PTA Series 20 x 20 x 1 in. Fiberglass and Polystrand® MERV 5 Air Filter
    Part #GPTA20201
    Call for Pricing
    Glasfloss Industries PTA Series 20 x 20 x 2 in. Fiberglass and Polystrand® MERV 5 Air Filter
    Part #GPTA20202
    Call for Pricing
    Glasfloss Industries PTA Series 20 x 30 x 1 in. Fiberglass and Polystrand® MERV 5 Air Filter
    Part #GPTA20301
    Call for Pricing
    Glasfloss Industries PTA Series 20 x 30 x 2 in. Air Filter Fiberglass and Polystrand® MERV 5
    Part #GPTA20302
    Call for Pricing
    Purolator Model F312 10 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901022
    10 in
    Fitting Sizes

    No Results.

    10 in

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    24 in

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    $4.67 each
    Purolator Model F312 15 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901034
    15 in
    Fitting Sizes

    No Results.

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    $5.20 each
    Add to Cart
    Purolator Model F312 16 x 25 x 1 in. Fiberglass MERV 4 Air Filter
    Part #P5038901303
    16 in
    Fitting Sizes

    No Results.

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    $4.17 each
    Add to Cart
    Purolator Model F312 20 x 25 x 1 in. Fiberglass MERV 4 Air Filter
    Part #P5038901305
    20 in
    Fitting Sizes

    No Results.

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    $4.67 each
    Add to Cart
    Purolator Model F312 14 x 25 x 1 in. Fiberglass MERV 4 Air Filter
    Part #P5038901306
    14 in
    Fitting Sizes

    No Results.

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    $4.33 each
    Add to Cart
    Purolator Model F312 18 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901310
    18 in
    Fitting Sizes

    No Results.

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    $5.83 each
    Add to Cart
    Purolator Model F312 12 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901315
    12 in
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    No Results.

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    $4.83 each
    Add to Cart
    Purolator Model F312 25 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038901317
    25 in
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    No Results.

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    $6.40 each
    Add to Cart
    Purolator Model F312 17 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038958524
    17 in
    Fitting Sizes

    No Results.

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    $16.60 each
    Purolator Model F312 22 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038960391
    22 in
    Fitting Sizes

    No Results.

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    $18.23 each
    Purolator Model F312 24 x 25 x 1 in. Air Filter Fiberglass MERV 4
    Part #P5038960922
    24 in
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    No Results.

    10 in

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    $19.00 each
    American Air Filter PerfectPleat® 20 x 12 x 1 in. Pleated High Capacitor Air Filter
    Part #A173314011
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    American Air Filter PerfectPleat® 12 x 24 x 1 in. Pleated Air Filter
    Part #A173319011
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    American Air Filter PerfectPleat® 25 x 12 x 1 in. Pleated High Capacitor Air Filter
    Part #A173321011
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    American Air Filter PerfectPleat® 30 x 12 x 1 in. Pleated High Capacitor Air Filter
    Part #A173323011
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    Glasfloss Industries PTA Series 20 x 25 x 1 in. Air Filter Fiberglass and Polystrand® MERV 5
    Part #GPTA20251
    Call for Pricing
    Glasfloss Industries PTA Series 20 x 25 x 2 in. Air Filter Fiberglass and Polystrand® MERV 5
    Part #GPTA20252
    Call for Pricing
    American Air Filter StrataDensity® 24 x 20 x 1 in. Fiberglass Air Filter
    Part #A220782051

    1 in

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    $2.19 each