Showing 97–112 of 318 results

• 

  16x20x2 Reusable MERV 6 Electrostatic Air Filter

  $52.72
  L: 15.5in, W: 19.5in, H: 1.75in
  – 16x20x2 Reusable MERV 6 Electrostatic Air Filter quantity +
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• 

  16x20x2 Nominal Air Filter Pad Holding Frame

  $28.09
  L: 15.5in, W: 19.5in, H: 1.75in
  - 16x20x2 Nominal Air Filter Pad Holding Frame quantity +
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• 

  16x20x2 Nominal Air Filter Pad Holding Frame, With Retainer Gate

  $32.09
  L: 15.5in, W: 19.5in, H: 1.75in
  - 16x20x2 Nominal Air Filter Pad Holding Frame, With Retainer Gate quantity +
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• 

  16x20x2 Washable Aluminum Foil Mesh Air Filter

  $54.08
  L: 15.5in, W: 19.5in, H: 1.75in
  - 16x20x2 Washable Aluminum Foil Mesh Air Filter quantity +
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• 

  16x20x2 Washable Aluminum Foil Mesh Air Filter with Galvanized Steel Frame

  $55.12
  L: 15.5in, W: 19.5in, H: 1.75in
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• 

  16x20x2 Washable Aluminum Mesh Filter

  $54.54
  L: 15.5in, W: 19.5in, H: 1.75in
  - 16x20x2 Washable Aluminum Mesh Filter quantity +
  Add to cart
• 

  16x20x2 Washable Galvanized Steel Mesh Filter

  $47.95
  L: 15.5in, W: 19.5in, H: 1.75in
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• 

  16x20x2 Washable Stainless Steel Mesh Filter

  $101.66
  L: 15.5in, W: 19.5in, H: 1.75in
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• 

  16x20x4 Washable Aluminum Mesh Filter

  $86.98
  L: 15.5in, W: 19.5in, H: 3.75in
  - 16x20x4 Washable Aluminum Mesh Filter quantity +
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• 

  16x20x4 Washable Galvanized Steel Mesh Filter

  $92.91
  L: 15.5in, W: 19.5in, H: 3.75in
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• 

  16x20x4 Washable Stainless Steel Mesh Filter

  $135.98
  L: 15.5in, W: 19.5in, H: 3.75in
  - 16x20x4 Washable Stainless Steel Mesh Filter quantity +
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• 

  16x24x1 Reusable MERV 6 Electrostatic Air Filter

  $51.98
  L: 15.5in, W: 23.5in, H: 0.875in
  - 16x24x1 Reusable MERV 6 Electrostatic Air Filter quantity +
  Add to cart
• 

  16x24x2 Reusable MERV 6 Electrostatic Air Filter

  $57.49
  L: 15.5in, W: 23.5in, H: 1.75in
  - 16x24x2 Reusable MERV 6 Electrostatic Air Filter quantity +
  Add to cart
• 

  16x24x2 Nominal Air Filter Pad Holding Frame

  $30.11
  L: 15.5in, W: 23.5in, H: 1.75in
  - 16x24x2 Nominal Air Filter Pad Holding Frame quantity +
  Add to cart
• 

  16x24x2 Nominal Air Filter Pad Holding Frame, With Retainer Gate

  $34.11
  L: 15.5in, W: 23.5in, H: 1.75in
  - 16x24x2 Nominal Air Filter Pad Holding Frame, With Retainer Gate quantity +
  Add to cart
• 

  16x25x1 Reusable MERV 4 Foam Air Filter

  $47.01
  L: 15.5in, W: 24.5in, H: 0.875in
  - 16x25x1 Reusable MERV 4 Foam Air Filter quantity +
  Add to cart