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Furnace & Air Conditioner Filters

Tier1 water filters are built to deliver maximum performance, at an affordable price. Our Tier1 brand water filters are comparable to the OEM models, including the brands Amana, GE, Kenmore, KitchenAid, LG, Maytag, Whirlpool and more. The Tier1 replacement water filters will significantly reduce chlorine, dirt and sediment just like the OEM brands. Buy a Tier1 refrigerator water filter and ensure you serve only the cleanest water, and pay only the best price.


Find your correct filter by your fridge type

16 Item(s)

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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
    $87.00
  2. RDPAB051625M08 Tier1 Replacement Air Filter - 16x25x5 (2-Pack)
  3. RDPAB052020M11 Tier1 Replacement Air Filter - 20X20X5 (2-Pack)
  4. RDPAB052025M13 Tier1 Replacement Air Filter - 20x25x5 (2-Pack)
  5. RDPAB031625M13 Tier1 Replacement Air Filter - 16x25x3 (3-Pack)
  6. RDPAB052020CB Tier1 Replacement Air Filter - 20X20X5 (2-Pack)
  7. RDPAB052025M08 Tier1 Replacement Air Filter - 20x25x5 (2-Pack)
  8. RDPAB031625M08 Tier1 Replacement Air Filter - 16x25x3 (3-Pack)
  9. RDPAB051625M11 Tier1 Replacement Air Filter - 16x25x5 (2-Pack)
  10. RDPAB052020M13 Tier1 Replacement Air Filter - 20X20X5 (2-Pack)
  11. 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
    $62.16
  12. RDPAB052020M08 Tier1 Replacement Air Filter - 20X20X5 (2-Pack)
  13. RDPAB052025M11 Tier1 Replacement Air Filter - 20x25x5 (2-Pack)
  14. RDPAB031625M11 Tier1 Replacement Air Filter - 16x25x3 (3-Pack)
  15. RDPAB051625M13 Tier1 Replacement Air Filter - 16x25x5 (2-Pack)
  16. 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
    $62.16

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