1 Inch Thick

Showing 161–176 of 249 results

  • Metal Air Filters - 20x25x1 Washable Galvanized Steel Mesh Filter - metal_air_filters_industrial_grade_galvanized_steel_hig_series_filter.jpg

    20x25x1 Washable Galvanized Steel Mesh Filter

    $51.52
    L: 19.5in, W: 24.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 20x25x1 Washable Stainless Steel Mesh Filter - metal_air_filters_industrial_grade_stainless_steel_his_series_filter.jpg

    20x25x1 Washable Stainless Steel Mesh Filter

    $109.08
    L: 19.5in, W: 24.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 20x30x1 Reusable MERV 6 Electrostatic Air Filter - metal_air_filters_washable_merv_5_electrostatic_ec_series_filter.jpg

    20x30x1 Reusable MERV 6 Electrostatic Air Filter

    $65.13
    L: 19.5in, W: 29.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 20x30x1 Reusable MERV 8 Pleated Air Filter - E1-Series.jpg

    20x30x1 Reusable MERV 8 Pleated Air Filter

    $65.13
    L: 19.5in, W: 29.5in, H: 0.875in
    Add to cart
  • HVAC Media Pad Holding Frame With Retainer Gate

    20x30x1 Nominal Air Filter Pad Holding Frame

    $31.50
    L: 19.5in, W: 29.5in, H: 0.875in
    Add to cart
  • HVAC Media Pad Holding Frame With Retainer Gate

    20x30x1 Nominal Air Filter Pad Holding Frame, With Retainer Gate

    $35.50
    L: 19.5in, W: 29.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 20x32x1 Reusable MERV 6 Electrostatic Air Filter - metal_air_filters_washable_merv_5_electrostatic_ec_series_filter.jpg

    20x32x1 Reusable MERV 6 Electrostatic Air Filter

    $70.32
    L: 19.5in, W: 31.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 20x32x1 Reusable MERV 8 Pleated Air Filter - E1-Series.jpg

    20x32x1 Reusable MERV 8 Pleated Air Filter

    $70.32
    L: 19.5in, W: 31.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 20x36x1 Reusable MERV 6 Electrostatic Air Filter - metal_air_filters_washable_merv_5_electrostatic_ec_series_filter.jpg

    20x36x1 Reusable MERV 6 Electrostatic Air Filter

    $75.25
    L: 19.5in, W: 35.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 20x36x1 Reusable MERV 8 Pleated Air Filter - E1-Series.jpg

    20x36x1 Reusable MERV 8 Pleated Air Filter

    $75.25
    L: 19.5in, W: 35.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 21x21x1 Reusable MERV 6 Electrostatic Air Filter - metal_air_filters_washable_merv_5_electrostatic_ec_series_filter.jpg

    21x21x1 Reusable MERV 6 Electrostatic Air Filter

    $55.32
    L: 20.5in, W: 20.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 21x21x1 Reusable MERV 8 Pleated Air Filter - E1-Series.jpg

    21x21x1 Reusable MERV 8 Pleated Air Filter

    $55.32
    L: 20.5in, W: 20.5in, H: 0.875in
    Add to cart
  • hpg_galvanized_steel_media_pad_holding_frame

    21x21x1 Nominal Air Filter Pad Holding Frame

    $45.34
    L: 20.5in, W: 20.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 22x22x1 Reusable MERV 6 Electrostatic Air Filter - metal_air_filters_washable_merv_5_electrostatic_ec_series_filter.jpg

    22x22x1 Reusable MERV 6 Electrostatic Air Filter

    $57.96
    L: 21.5in, W: 21.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 22x22x1 Reusable MERV 8 Pleated Air Filter - E1-Series.jpg

    22x22x1 Reusable MERV 8 Pleated Air Filter

    $57.96
    L: 21.5in, W: 21.5in, H: 0.875in
    Add to cart
  • Metal Air Filters - 22x24x1 Reusable MERV 6 Electrostatic Air Filter - metal_air_filters_washable_merv_5_electrostatic_ec_series_filter.jpg

    22x24x1 Reusable MERV 6 Electrostatic Air Filter

    $73.87
    L: 21.5in, W: 23.5in, H: 0.875in
    Add to cart