1 Inch Thick

Showing 97–112 of 248 results

• 

  16x25x1 Washable Stainless Steel Mesh Filter

  $91.31
  L: 15.5in, W: 24.5in, H: 0.875in
  – 16x25x1 Washable Stainless Steel Mesh Filter quantity +
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• 

  16x30x1 Reusable MERV 6 Electrostatic Air Filter

  $57.01
  L: 15.5in, W: 29.5in, H: 0.875in
  - 16x30x1 Reusable MERV 6 Electrostatic Air Filter quantity +
  Add to cart
• 

  16x30x1 Reusable MERV 8 Pleated Air Filter

  $58.08
  L: 15.5in, W: 29.5in, H: 0.875in
  - 16x30x1 Reusable MERV 8 Pleated Air Filter quantity +
  Add to cart
• 

  16x30x1 Nominal Air Filter Pad Holding Frame

  $28.20
  L: 15.5in, W: 29.5in, H: 0.875in
  - 16x30x1 Nominal Air Filter Pad Holding Frame quantity +
  Add to cart
• 

  16x30x1 Nominal Air Filter Pad Holding Frame, With Retainer Gate

  $31.65
  L: 15.5in, W: 29.5in, H: 0.875in
  - 16x30x1 Nominal Air Filter Pad Holding Frame, With Retainer Gate quantity +
  Add to cart
• 

  16x32x1 Reusable MERV 6 Electrostatic Air Filter

  $60.13
  L: 15.5in, W: 31.5in, H: 0.875in
  - 16x32x1 Reusable MERV 6 Electrostatic Air Filter quantity +
  Add to cart
• 

  16x32x1 Reusable MERV 8 Pleated Air Filter

  $59.15
  L: 15.5in, W: 31.5in, H: 0.875in
  - 16x32x1 Reusable MERV 8 Pleated Air Filter quantity +
  Add to cart
• 

  18x18x1 Reusable MERV 6 Electrostatic Air Filter

  $47.58
  L: 17.5in, W: 17.5in, H: 0.875in
  - 18x18x1 Reusable MERV 6 Electrostatic Air Filter quantity +
  Add to cart
• 

  18x18x1 Reusable MERV 8 Pleated Air Filter

  $48.02
  L: 17.5in, W: 17.5in, H: 0.875in
  - 18x18x1 Reusable MERV 8 Pleated Air Filter quantity +
  Add to cart
• 

  18x18x1 Nominal Air Filter Pad Holding Frame

  $24.15
  L: 17.5in, W: 17.5in, H: 0.875in
  - 18x18x1 Nominal Air Filter Pad Holding Frame quantity +
  Add to cart
• 

  18x18x1 Nominal Air Filter Pad Holding Frame, With Retainer Gate

  $27.71
  L: 17.5in, W: 17.5in, H: 0.875in
  - 18x18x1 Nominal Air Filter Pad Holding Frame, With Retainer Gate quantity +
  Add to cart
• 

  18x20x1 Reusable MERV 6 Electrostatic Air Filter

  $51.36
  L: 17.5in, W: 19.5in, H: 0.875in
  - 18x20x1 Reusable MERV 6 Electrostatic Air Filter quantity +
  Add to cart
• 

  18x20x1 Reusable MERV 8 Pleated Air Filter

  $51.00
  L: 17.5in, W: 19.5in, H: 0.875in
  - 18x20x1 Reusable MERV 8 Pleated Air Filter quantity +
  Add to cart
• 

  18x20x1 Nominal Air Filter Pad Holding Frame

  $24.94
  L: 17.5in, W: 19.5in, H: 0.875in
  - 18x20x1 Nominal Air Filter Pad Holding Frame quantity +
  Add to cart
• 

  18x20x1 Nominal Air Filter Pad Holding Frame, With Retainer Gate

  $28.94
  L: 17.5in, W: 19.5in, H: 0.875in
  - 18x20x1 Nominal Air Filter Pad Holding Frame, With Retainer Gate quantity +
  Add to cart
• 

  18x24x1 Reusable MERV 6 Electrostatic Air Filter

  $54.33
  L: 17.5in, W: 23.5in, H: 0.875in
  - 18x24x1 Reusable MERV 6 Electrostatic Air Filter quantity +
  Add to cart