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Tier1


Humidifiers can help alleviate physical discomforts, such as dry nose, throat, lips and skin, as well as reduce conditions that can aggravate allergy and asthma symptoms. You can trust that our Tier1 humidifer filters are built to deliver maximum performance, at an affordable price. Tier1 filters are comparable to all the top OEM models, including the brands Coleman, Bryant, Aprilaire, Honeywell, and more. Ensure your humidifier stays in tip-top shape by regularly replacing your filters with our great, cost-effective, Tier1 replacement filters.


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  • Emerson MAF1 Comparable Humidifier Filter by Tier1

    Emerson MAF1 Comparable Humidifier Filter by Tier1

    $9.99
    MSRP: $32.99
    Save 70%
  • 30930 Hunter Comparable Replacement Air Purifier Filter By Tier1
  • Aprilaire 10 Replacement Humidifier Water Panel by Tier1

    Aprilaire 10 Replacement Humidifier Water Panel by Tier1

    $20.99 MSRP: $27.99
    Save 25%
  • 911D Bionaire Comparable Electric Dual-Cartridge Filter by Tier1
  • HDC-12 Emerson Comparable Humidifier Wick Filter by Tier1

    HDC-12 Emerson Comparable Humidifier Wick Filter by Tier1

    $8.99 MSRP: $14.99
    Save 40%
  • Tier1 Emerson Comparable HDC-2R Humidifier Wick Filter

    Tier1 Emerson Comparable HDC-2R Humidifier Wick Filter

    $8.99 MSRP: $14.99
    Save 40%
  • HWF45 Holmes Humidifier Replacement Filter by Tier1

    HWF45 Holmes Humidifier Replacement Filter by Tier1

    $6.99 MSRP: $14.99
    Save 53%
  • HAC-700PDQ Honeywell Comparable Humidifier Wick Filter by Tier1
  • HWF65 Holmes Comparable Humidifier Replacement Filter by Tier1
  • HWF72/HWF75 Holmes Comparable Humidifier Replacement Filter by Tier1
  • HAC-504 Honeywell Comparable Humidifier Wick Filter by Tier1

    HAC-504 Honeywell Comparable Humidifier Wick Filter by Tier1

    $10.99 MSRP: $16.99
    Save 35%

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