20 x 25 x 5 Lennox Air Filter

  • MERV 8

    Deep Pleat
      Fights lint, dust mites, mold spores, pollen, pet dander, and dust.
      20 x 25 x 5  MERV 8 Aftermarket Replacement Filter product photo
      View Terms and Conditions
      • Actual Size: 20 3/8" x 24 1/4" x 4 3/4"
      • Product: RDP.AB052025M08
    • MERV 11

      Deep Pleat
        Fights lint, dust mites, mold spores, pollen, pet dander, dust, and smoke.
        20 x 25 x 5  MERV 11 Aftermarket Replacement Filter product photo
        View Terms and Conditions
        • Actual Size: 20 3/8" x 24 1/4" x 4 3/4"
        • Product: RDP.AB052025M11
      • MERV 13

        Deep Pleat
          Fights lint, dust mites, mold spores, pollen, pet dander, fine dust, smoke, viruses, and bacteria.
          20 x 25 x 5  MERV 13 Aftermarket Replacement Filter product photo
          View Terms and Conditions
          • Actual Size: 20 3/8" x 24 1/4" x 4 3/4"
          • Product: RDP.AB052025M13

        Have you been using 20x25x5 Lennox furnace filters for years but are fed up with the monthly costs? At Factory Direct Filters, we can provide you with aftermarket alternatives of the same (or possibly better) quality at just a small percentage of that price. Plus, we offer free shipping and a subscription service. You'll never forget to replace your 20x25x5 Lennox air filter again!