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Air Filters For Trion/Air Bear Air Cleaners

Setting the standard in air quality

An average person spends about 90 percent of their time indoors, which could be harmful if the air isn’t clean.  Tier1 Air Bear replacement filters are designed to fit Trion Air Bear brand furnaces, air conditioners, and air purifiers.  These replacement Air Bear air filters are built according to the same size & specs as the Air Bear brand filters, and are designed to provide you with the same level of performance, so you can be confident you’re getting the same high quality AC or furnace filter, simply for less.

Need help finding the right sized Tier1 air filter; visit our Air Filter Finder  or give our customer service experts a call, they’d be glad to help you find the perfect Tier1 filter to meet your needs, 1-800-277-3458.

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  1. RDPAB031625CB Tier1 Replacement Air Filter - 16x25x3 (3-Pack)

    Tier1 brand replacement for Trion / Air Bear 255649-101 & 259112-101 - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits the GeneralAire MiniMac air cleaner model MAC1200/14031, Trion / Air Bear Mini Cub and Ultravation 90-005 Learn More
  2. TIER1-RDPAB052025M11


    $49.16 MSRP:  $58.83
  3. TIER1-RDPAB052025M08


    $48.99 MSRP:  $57.49
  4. RDPAB052025CB Tier1 Replacement Air Filter - 20x25x5 (2-Pack)

    Tier1 brand replacement for Trion / Air Bear 255649-102 & 259112-102 - 20 x 25 x 5 - Carbon Filter Upgrade (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
  5. TIER1-RDPAB052020M13


    $55.99 MSRP:  $71.29
  6. TIER1-RDPAB052020M11


    $49.99 MSRP:  $59.79
  7. TIER1-RDPAB052020M08


    $38.99 MSRP:  $55.15
  8. RDPAB052020CB Tier1 Replacement Air Filter - 20X20X5 (2-Pack)
  9. TIER1-RDPAB051625M13


    $62.16 MSRP:  $73.78
  10. TIER1-RDPAB051625M11


    $48.99 MSRP:  $58.64
  11. TIER1-RDPAB051625M08


    $44.99 MSRP:  $56.34
  12. RDPAB051625CB Tier1 Replacement Air Filter - 16x25x5 (2-Pack)

    Tier1 brand replacement for Trion / Air Bear 255649-105 & 259112-105 - 16 x 25 x 5 - Carbon Filter Upgrade (2-Pack)

    Fits air cleaners GeneralAire Mighty-MAC MAC1400/14021, Trion / Air Bear Supreme 1400, Skuttle DB-25-16, Ultravation 90-006 and 90-031 Learn More
  13. TIER1-RDPAB031625M13


    $81.00 MSRP:  $95.45
  14. TIER1-RDPAB031625M11


    $64.99 MSRP:  $77.04
  15. TIER1-RDPAB031625M08


    $66.99 MSRP:  $79.34
  16. TIER1-RDPAB052025M13


    $58.56 MSRP:  $69.64

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