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Need a different depth?

Same size, deeper filter

Below is 20x22-1/4 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.

20x22-1/4x2 Built to order 20x22-1/4x4 Built to order

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

  • 15x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.011520 (12 Filters)
    MERV 1-4
    AAF Flanders

    15x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $61.99
    $61.99
    Case of 12 $5.17/filter
  • WAREHOUSE DEAL 15x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter (12 Filters)
    MERV 1-4Up to $11.99 offContact Support
    AAF Flanders

    WAREHOUSE DEAL 15x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $50.00
    $50.00 $61.99
    Case of 12 $4.17/filter
  • PrimeShield MAX Airflow MERV 1-4 Fiberglass Panel Basic Air Filters (12 Pack)
    MERV 1-4
    RTF

    PrimeShield MAX Airflow MERV 1-4 Fiberglass Panel Basic Air Filters

    From $57.99
    From $57.99
    Case of 12 $4.83/filter
  • 8x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter 10055.010820 (12 Filters)
    MERV 1-4
    AAF Flanders

    8x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    $84.99
    $84.99
    Case of 12 $7.08/filter
  • Flanders AAF Basic Filter 16x20x1 EZ Flow II Filters 10055.011620 (12 Filters)
    MERV 1-4Up to $19.11 off
    AAF Flanders

    WAREHOUSE DEAL 16x20x1 Flanders EZ Flow Fiberglass MERV 1-4 Filter

    Only 1 left
    $40.88
    $40.88 $59.99
    Case of 12 $3.41/filter
  • 20x22-1/4x1 Exact Filters Pleated MERV 8 (12 pack)
    MERV 8
    Exact Filters

    20x22-1/4x1 Pleated MERV 8

    $211.99
    $211.99
    Case of 12 $17.67/filter
  • 20x22-1/4x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    20x22-1/4x1 Fiberglass MERV 1-4

    $183.99
    $183.99
    Case of 12 $15.33/filter
  • Koch Disposable Fiberglass Panel Filter
    MERV 1-4
    Koch

    Disposable Fiberglass Panel Filter

    From $59.99
    From $59.99
  • 20x22-1/4x1 Exact Filters Pleated MERV 11 (12 pack)
    MERV 11
    Exact Filters

    20x22-1/4x1 Pleated MERV 11

    $235.99
    $235.99
    Case of 12 $19.67/filter
  • 20x22-1/4x1 Koch Disposable Fiberglass Panel 274-200-222 (12 Filters)
    MERV 1-4
    Koch

    20x22-1/4x1 Disposable Fiberglass Panel Filter

    $94.99
    $94.99
    Case of 12 $7.92/filter
  • WAREHOUSE DEAL 20x22-1/4x1 Exact Filters Pleated MERV 10 (12 pack)
    MERV 10Up to $57.38 offContact Support
    Exact Filters

    WAREHOUSE DEAL 20x22-1/4x1 Pleated MERV 10

    $154.61
    $154.61 $211.99
    Case of 12 $12.88/filter
  • 20x22-1/4x1 Exact Filters Pleated MERV 13 (12 pack)
    MERV 13
    Exact Filters

    20x22-1/4x1 Pleated MERV 13

    $259.99
    $259.99
    Case of 12 $21.67/filter
  • 20x22-1/4x1 Koch Disposable Polyester Panel 284-200-222 (12 Filters)
    MERV 1-4
    Koch

    20x22-1/4x1 Disposable Polyester Panel Filter

    $84.99
    $84.99
    Case of 12 $7.08/filter
  • 20x22-1/4x1 NaturalAire Standard MERV 8 84858.01202225 (12 Filters)
    MERV 8
    AAF Flanders

    20x22-1/4x1 NaturalAire Standard MERV 8

    $158.99
    $158.99
    Case of 12 $13.25/filter
  • Koch Disposable Polyester Panel Filter
    MERV 1-4
    Koch

    Disposable Polyester Panel Filter

    From $69.99
    From $69.99
  • 20x22-3/4x1 Exact Filters Fiberglass MERV 1-4 (12 pack)
    MERV 1-4
    Exact Filters

    20x22-3/4x1 Fiberglass MERV 1-4

    $183.99
    $183.99
    Case of 12 $15.33/filter
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