Discount Water Filters and Air Filters at Discount Filter Store.com

When we protect your filter purchase with our No Worries Guarantee, we mean it!

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  • Your filters are guaranteed to be the right fit!
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Humidification

Enjoy optimum comfort and healthier air

Dry air can damage your family’s health and home, protect both with a humidifier and with new humidifier filter from Discount Filter Store.  Whether you’re searching for a new humidifier for your home or need a replacement humidifier filter, Discount Filter Store is your one stop shop for all your home air filter needs.  Choose from dozens of humidifier filters and humidifiers from the industry’s top brands including Aprilaire®, Holmes, and Honeywell®.

All of our humidifiers and humidifier filters are backed by our 100% Price Match Guarantee.  We guarantee you’ll get the lowest price on all of our humidification produts.  If you find a humidifier or filter for less than our listed price, we’ll match the lower price no questions asked.

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Items 1 to 48 of 57 total

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  • Holmes HWF100UC3 Replacement Humidifier Air Filter

    Holmes HWF100UC3 Replacement Humidifier Filters (3-Pack)

    $19.99
    MSRP: $25.99
    Save 23%
  • 911D Bionaire Comparable Electric Dual-Cartridge Filter by Tier1
  • Aprilaire Water Panel 12
  • front
  • 999010 Toastmaster Comparable Humidifier Replacement Filter by Tier1 (2 Pack)
  • Aprilaire 35 Replacement Humidifier Water Panel by Tier1 (2-Pack)
  • Aprilaire Water Panel 10

    Aprilaire Water Panel 10

    $16.99
    MSRP: $23.99
    Save 29%
  • Holmes HWF75PDQ-U Humidifier Wick Filter
  • HWM705B Honeywell Filter Free Warm Moisture Humidifier

    HWM705B Honeywell Filter Free Warm Moisture Humidifier

    $47.59
    MSRP: $68.99
    Save 31%
  • Emerson MAF1 Comparable Humidifier Filter by Tier1

    Emerson MAF1 Comparable Humidifier Filter by Tier1

    $9.99
    MSRP: $32.99
    Save 70%
  • 990-13 GeneralAire Comparable Humidifier Replacement Filter by Tier1
  • #12 Aprilaire Humidifier Replacement Water Panel by Tier1

    #12 Aprilaire Humidifier Replacement Water Panel by Tier1

    $19.99 MSRP: $32.99
    Save 39%
  • HC-819 Honeywell Comparable Humidifier Wick Filter by Tier1

    HC-819 Honeywell Comparable Humidifier Wick Filter by Tier1

    $14.99 MSRP: $18.99
    Save 21%
  • Aprilaire 10 Replacement Humidifier Water Panel by Tier1

    Aprilaire 10 Replacement Humidifier Water Panel by Tier1

    $20.99 MSRP: $27.99
    Save 25%
  • MD1-00002 Vornado Humidifier Replacement Wick Filter

    MD1-1002 Vornado Humidifier Replacement Wick Filter

    $15.99
    MSRP: $23.99
    Save 33%
  • HC 813 Honeywell Replacement Humidifier Filter

    HC 813 Honeywell Replacement Humidifier Filter 2-Pack

    $12.99
    MSRP: $18.99
    Save 32%
  • 999010/999098 Toastmaster Comparable Humidifier Filter by Tier1 (2-Pack)
  • THF13 Lasko Comparable Humidifier Wick Filter by Tier1 (2-Pack)

Items 1 to 48 of 57 total

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