Water Filters

Discount Filter Store carries a wide variety of water filters and filtration systems to make sure that you have clean water everywhere you need it. We offer camping water filters, RV filters, water bottles for travelers on the go. Purify your office or home’s drinking water with countertop filter systems, commercial grade filters, and whole house filter systems. Our filters are protected by our 100% Price Match Guarantee. We are happy to offer you the lowest possible price on our filters, matching any lower price listed by competitors.

57 Products found

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  1. Everpure H-300 Comparable Filter System by Tier1

    Price $93.99 List Price Price $134.99 Save 30%
    Free Shipping
  2. InSinkErator F-201R Instant Hot Water Dispenser Replacement Filter Cartridge (2-Pack)

    Price $92.99 List Price Price $132.99 Save 30%
    Free Shipping
  3. FQK2J GE Undersink Water Filter Set

    Price $73.99 List Price Price $105.99 Save 30%
    Free Shipping
  4. CLRO-10 Clairify GAC Post Reverse Osmosis Filter

    Price $54.99 List Price Price $78.99 Save 30%
    Free Shipping
  5. IN-WF0190 Inline Coconut Carbon Water Filter By Tier1

    Price $16.99 List Price Price $24.99 Save 32%
  6. K2528-KK Omnipure GAC Inline Water Filter

    Price $18.99 List Price Price $27.99 Save 32%
  7. K5666-KK Omnipure Inline Fluoride Filter

    Price $34.99 List Price Price $49.99 Save 30%
  8. Pentek 255579-43 Inline Sediment Water Filter Replacement

    Price $21.99 List Price Price $31.41 Save 29%
  9. GXRTDR GE Inline Water Filter Cartridge Comparable By Tier1

    Price $11.99 List Price Price $17.99 Save 33%

57 Products found

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