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Need a different depth?

Same size, deeper filter

Below is 17-1/2x23-1/2 at 1 ez flow″. A thicker filter holds more before it loads up, so it lasts longer between changes and puts less strain on the blower — we carry the same width and height in the depths below.

17-1/2x23-1/2x2 Built to order 17-1/2x23-1/2x4 Built to order

Ordering for a building? Ask for volume pricing or call 1-866-469-8556.

  • 20x22x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.012022 (12 Filters)
    MERV 1-4
    AAF Flanders

    20x22x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $75.99
    $75.99
    Case of 12 $6.33/filter
  • 18x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011820 (12 Filters)
    MERV 1-4
    AAF Flanders

    18x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $61.99
    $61.99
    Case of 12 $5.17/filter
  • 22x22x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.012222 (12 Filters)
    MERV 1-4
    AAF Flanders

    22x22x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $95.99
    $95.99
    Case of 12 $8.00/filter
  • 12x18x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011218 (12 Filters)
    MERV 1-4
    AAF Flanders

    12x18x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $63.99
    $63.99
    Case of 12 $5.33/filter
  • 19-7/8x21-1/2x1 EZ Flow II Filters (12 Filters)
    MERV 1-4
    AAF Flanders

    19-7/8x21-1/2x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $184.99
    $184.99
    Case of 12 $15.42/filter
  • 21x21x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.012121 (12 Filters)
    MERV 1-4
    AAF Flanders

    21x21x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $87.99
    $87.99
    Case of 12 $7.33/filter
  • WAREHOUSE DEAL 20x22x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.012022 (12 Filters)
    MERV 1-4Up to $16.11 offContact Support
    AAF Flanders

    WAREHOUSE DEAL 20x22x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $59.88
    $59.88 $75.99
    Case of 12 $4.99/filter
  • 12x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011220 (12 Filters)
    MERV 1-4
    AAF Flanders

    12x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $59.99
    $59.99
    Case of 12 $5.00/filter
  • 17-1/2x19-1/2x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.01175195 (12 Filters)
    MERV 1-4Contact Support
    AAF Flanders

    17-1/2x19-1/2x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $60.99
    $60.99
    Case of 12 $5.08/filter
  • 10x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011020 (12 Filters)
    MERV 1-4
    AAF Flanders

    10x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $61.99
    $61.99
    Case of 12 $5.17/filter
  • 12x36x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011236 (12 Filters)
    MERV 1-4
    AAF Flanders

    12x36x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $126.99
    $126.99
    Case of 12 $10.58/filter
  • 16x32x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011632 (12 Filters)
    MERV 1-4
    AAF Flanders

    16x32x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $94.99
    $94.99
    Case of 12 $7.92/filter
  • 17x19x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011719 (12 Filters)
    MERV 1-4
    AAF Flanders

    17x19x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $91.99
    $91.99
    Case of 12 $7.67/filter
  • 18x22x1 EZ Flow Filters (12 Filters)
    MERV 1-4
    AAF Flanders

    18x22x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $175.99
    $175.99
    Case of 12 $14.67/filter
  • 17x17x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.01299 STD (12 Filters)
    MERV 1-4
    AAF Flanders

    17x17x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter STD

    $151.99
    $151.99
    Case of 12 $12.67/filter
  • 15x30x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011530 (12 Filters)
    MERV 1-4
    AAF Flanders

    15x30x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $93.99
    $93.99
    Case of 12 $7.83/filter
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