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.

11 Items

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  1. GS-10-B Pentek Replacement Inline Water Filter Cartridge

    Price $21.99 List Price Price $30.99 Save 29%
  2. AICRO Watts Inline Polishing Filter

    Price $17.99 List Price Price $25.99 Save 30%
  3. K5633BB Omnipure Inline GAC Filter Cartridge

    Price $21.99 List Price Price $31.99 Save 31%
  4. K5515-BB Omnipure Lead Cyst Inline Filter

    Price $24.99 List Price Price $35.99 Save 30%
  5. K5520-BB Omnipure Carbon Block Inline Filter

    Price $30.99 List Price Price $44.99 Save 31%
  6. VH14 Omnipure Filter Head

    Price $22.99 List Price Price $32.99 Save 30%
  7. SCL10-B Omnipure Scale Inline Filter

    Price $18.99 List Price Price $27.99 Save 32%
  8. QNVH-BB Omnipure Twist-Tap Water Filter Head

    Price $13.99 List Price Price $19.99 Save 30%
  9. K2567-BB Omnipure Inline Filter

    Price $24.99 List Price Price $35.99 Save 30%
  10. K2533BB Omnipure Inline Water Filter Cartridge

    Price $15.99 List Price Price $22.99 Save 30%
  11. AICRO-JGK Watts Inline Water Filter Cartridge

    Price $19.99 List Price Price $28.99 Save 31%

11 Items

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View as Grid List