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Water Filtration Systems & 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.

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  1. Nubo 57-3052 Volcano Red Neoprene Bottle Cover

    Nubo 57-3052 Volcano Red Neoprene Bottle Cover

    Fits the Nubo 57-1432 filter bottle Learn More
    $6.99 Retail Price:  $14.94
  2. 32Z-RED Built NY Neoprene Insulating Tote for 32-40 ounce bottles - Red
  3. 1-04101-OT-R-F2P Seychelle 27oz Stainless Steel Flip Top Bottle - Red - 1
  4. K27PPS-IR Klean Kanteen 27-Ounce Stainless Steel Water Bottle with Sport-Top - Indicator Red
  5. 150015 Pentek High Temperature Filter Housing - Red

    150015 Pentek High Temperature Filter Housing - Red

    Fits standard 3/4-inch water lines Learn More
    $95.99 Retail Price:  $108.89
  6. 150111 Pentek High Temperature Filter Housing - Red

    150111 Pentek High Temperature Filter Housing - Red

    Fits standard 3/4-inch water lines Learn More

    Regular Price: $139.99

    Special Price: $93.05

  7. Built NY Red Insulating Slinger Tote (for 27oz bottles)

    Built NY Red Insulating Slinger Tote (for 27oz bottles)

    Fits 20 oz bottles Learn More
    $23.99 Retail Price:  $29.99
  8. FiftyFifty 27 oz. S25001RED Red Water Bottle

    FiftyFifty 27 oz. S25001RED Red Water Bottle

    Easily fits in purses or backpacks Learn More
    $11.99 Retail Price:  $18.99

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