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  • 22x21x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    22x21x1 Fiberglass MERV 1-4

    $191.99
    $191.99
    Case of 12 $16.00/filter
  • 21-1/2x24x1 (21.5x24x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    21-1/2x24x1 (21.5x24x0.75) Fiberglass MERV 1-4

    $194.99
    $194.99
    Case of 12 $16.25/filter
  • 20x23-1/2x1 (20x23.5x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    20x23-1/2x1 (20x23.5x0.75) Fiberglass MERV 1-4

    $183.99
    $183.99
    Case of 12 $15.33/filter
  • 19-3/4x29-3/4x1 (19.75x29.75x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    19-3/4x29-3/4x1 (19.75x29.75x0.75) Fiberglass MERV 1-4

    $187.99
    $187.99
    Case of 12 $15.67/filter
  • 19x21x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    19x21x1 Fiberglass MERV 1-4

    $174.99
    $174.99
    Case of 12 $14.58/filter
  • 17-7/8x17-7/8x1 (17.875x17.875x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    17-7/8x17-7/8x1 (17.875x17.875x0.75) Fiberglass MERV 1-4

    $174.99
    $174.99
    Case of 12 $14.58/filter
  • 17-1/2x17-1/2x1 (17.5x17.5x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    17-1/2x17-1/2x1 (17.5x17.5x0.75) Fiberglass MERV 1-4

    $174.99
    $174.99
    Case of 12 $14.58/filter
  • 17-3/8x29-1/8x1 (17.375x29.125x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    17-3/8x29-1/8x1 (17.375x29.125x0.75) Fiberglass MERV 1-4

    $187.99
    $187.99
    Case of 12 $15.67/filter
  • 17-3/8x23-1/8x1 (17.375x23.125x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    17-3/8x23-1/8x1 (17.375x23.125x0.75) Fiberglass MERV 1-4

    $183.99
    $183.99
    Case of 12 $15.33/filter
  • 16x29x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    16x29x1 Fiberglass MERV 1-4

    $176.99
    $176.99
    Case of 12 $14.75/filter
  • 16x25x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    16x25x1 Fiberglass MERV 1-4

    $176.99
    $176.99
    Case of 12 $14.75/filter
  • 15-3/4x22x1 (15.75x22x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    15-3/4x22x1 (15.75x22x0.75) Fiberglass MERV 1-4

    $167.99
    $167.99
    Case of 12 $14.00/filter
  • 15-3/4x19-3/4x1 (15.75x19.75x0.75) Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    15-3/4x19-3/4x1 (15.75x19.75x0.75) Fiberglass MERV 1-4

    $167.99
    $167.99
    Case of 12 $14.00/filter
  • 14x26x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    14x26x1 Fiberglass MERV 1-4

    $167.99
    $167.99
    Case of 12 $14.00/filter
  • 14x25x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    14x25x1 Fiberglass MERV 1-4

    $167.99
    $167.99
    Case of 12 $14.00/filter
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