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Air Conditioner & Furnace Air Filters By Brand

Whether you’re looking for one air conditioner/ furnace filter to replace your old dirty one or to stock up on furnace air filters, Discount Filter Store can help, by providing you with more, for less.  We offer air conditioner filters from some of the industry’s top manufacturers including 3M Filtrete, Bryant, Aprilaire, Honeywell, and more.

Not sure which filter is right for your home?  Our helpful experts are also here to make sure you find the filter you need. Give us a call at 1-800-277-3458, and we’ll answer all your air filter questions.

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  1. DPFI20X25X5M11 Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for White-Rodgers FR2000U-108 & FR2000U-110 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner models Honeywell F100F2010, Lennox BMAC-20C, White-Rodgers ACB2000-101, ACB2000U, ACM2000-101 , ACM2000U and many others Learn More
  2. DPFPC20X25X5M11 Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Carrier MF2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Carrier air cleaner model CMF2025 and can also fit air cleaners by Amana, Coleman, Electro-Air, Five Seasons, Goodman, Nordyne, Totaline and York Learn More
    $60.44 MSRP:  $79.99
  3. DPFPC20X25X5M11D5S Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Five Seasons MU2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Five Seasons air cleaner model FSMU2025 and can also fit air cleaners by Amana, Carrier, Coleman, Electro-Air, Goodman, Nordyne, Totaline and York Learn More
    $62.68 MSRP:  $79.99
  4. DPFPC20X25X5M11DBP Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for BDP MU2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner systems by Amana, Carrier, Coleman, Electro-Air, Five Seasons, Goodman, Nordyne, Totaline and York Learn More
    $60.44 MSRP:  $79.99
  5. DPFPC20X25X5M11DBT Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Bryant MF2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner systems by Amana, Carrier, Coleman, Electro-Air, Five Seasons, Goodman, Nordyne, Totaline and York Learn More
    $60.44 MSRP:  $79.99
  6. DPFPC20X25X5M11DCL Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Coleman MU2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Coleman air cleaner model CEMU2025 and can also fit air cleaners by Amana, Carrier, Electro-Air, Five Seasons, Goodman, Nordyne, Totaline and York Learn More
    $62.68 MSRP:  $74.38
  7. DPFPC20X25X5M11DDN Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Day & Night MU2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner systems by Amana, Carrier, Coleman, Electro-Air, Five Seasons, Goodman, Nordyne, Totaline and York Learn More
    $60.44 MSRP:  $79.99
  8. DPFPC20X25X5M11DEA Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Electro-Air MU2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Electro-Air air cleaner model EAMU2025 and can also fit air cleaners by Amana, Carrier, Coleman, Five Seasons, Goodman, Nordyne and York Learn More
    $62.68 MSRP:  $79.99
  9. DPFPC20X25X5M11DGB Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Goodman G8-1056 & M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Goodman air cleaner model GMU2025 and can also fit air cleaners by Amana, Carrier, Coleman, Electro-Air, Five Seasons, Nordyne, Totaline and York Learn More
    $62.68 MSRP:  $79.99
  10. DPFPC20X25X5M11DPN Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Payne MU2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner systems by Amana, Carrier, Coleman, Electro-Air, Five Seasons, Goodman, Nordyne, Totaline and York Learn More
    $60.44 MSRP:  $71.81
  11. DPFPC20X25X5M11DTL Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Totaline P102-2025 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Totaline air cleaner models P102-BB20, P102-MF20, P102-N20, P102-RAM200 and can also fit air cleaners by Electro-Air, Five Seasons, Amana, Carrier, Coleman, Goodman, Nordyne and York Learn More
    $60.44 MSRP:  $79.99
  12. DPFPC20X25X5M11DYO Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for York MU2025 / M8-1056 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits York air cleaner model YMU2025 and can also fit air cleaners by Amana, Carrier, Coleman, Electro-Air, Five Seasons, Goodman, Nordyne and Totaline Learn More
    $62.68 MSRP:  $79.99
  13. DPFR20X25X5M11DAK Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    20x25x5 DPP52025 Air Kontrol Air Filter MERV 11: Comparable Replacement by Tier1 (2-Pack)

    Two-pack of filters for the Dust Patroller DP2000 air cleaner from Air Kontrol Learn More
    $60.44 MSRP:  $79.99
  14. DPFR20X25X5M11DAR Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Armstrong - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Armstrong air cleaner models AE20A-1, AMC20A-1 and ABS20A-1 Learn More
    $60.44 MSRP:  $79.99
  15. DPFR20X25X5M11DBP Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 Air Cleaner Filter for BDP - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner models Totaline P101-MF20 Learn More
    $60.44 MSRP:  $71.81
  16. DPFR20X25X5M11DBT Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 Air Cleaner Filter for Bryant - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner models Totaline P101-MF20 Learn More
    $60.44 MSRP:  $79.99
  17. DPFR20X25X5M11DCR Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Carrier - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner models Totaline P101-MF20 Learn More
    $60.44 MSRP:  $79.99
  18. DPFR20X25X5M11DDN Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Day & Night - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner models Totaline P101-MF20 Learn More
    $60.44 MSRP:  $79.99
  19. GeneralAire 14201 & 5FM2025 / 4501 MERV 11 Comparable 20 x 25 x 5 Filter by Tier1 (2-Pack)

    GeneralAire 14201 & 5FM2025 / 4501 MERV 11 Comparable 20 x 25 x 5 Filter by Tier1 (2-Pack)

    Fits air cleaner models GeneralAire Mega-MAC MAC2000/14001, Trion / Air Bear Supreme 2000, Skuttle DB-25-20 and Ultravation 90-007 Learn More
    $60.44 MSRP:  $79.99
  20. DPFR20X25X5M11DLX Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Lennox X1152 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Lennox Healthy Climate model numbers BMAX-20C, BMAX-20CE, 2000, 3152, MAC-10 Learn More
    $60.44 MSRP:  $79.99
  21. DPFR20X25X5M11DPN Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Payne - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner models Totaline P101-MF20 Learn More
    $60.44 MSRP:  $79.99
  22. DPFR20X25X5M11DPU Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Purolator - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaner systems that use 20 x 25 x 5 filters Learn More
    $60.44 MSRP:  $79.99
  23. DPFR20X25X5M11DSL Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Skuttle #000-0448-002 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits air cleaners GeneralAire Mega-MAC MAC2000/14001, Trion / Air Bear Supreme 2000, Skuttle DB-25-20 and Ultravation 90-007 Learn More
    $60.44 MSRP:  $79.99
  24. DPFR20X25X5M11DTL Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Totaline P101-2025 & P101-2025A - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits Totaline air cleaner model P101-MF20 Learn More
    $60.44 MSRP:  $79.99
  25. DPFR20X25X5M11DUL Tier1 Replacement Air Filter - 20X25X5 (2-Pack)

    Tier1 brand replacement for Ultravation #91-006 - 20 x 25 x 5 - MERV 11 (2-Pack)

    Fits various air cleaner models made by Ultravation Learn More
    $60.44 MSRP:  $79.99

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