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Countertop Water Filter Systems

Enjoy healthy, clean water with a countertop water filter from Discount Filter Store.

Countertop water filters are one of the most popular and widely used water filters today. The advantage of having a countertop water filter system is that they are extremely easy to install, less likely to clog than faucet filters and water pitchers, and they’re able to filter large quantities of water relatively quickly and without modifying your plumbing.

At Discount Filter Store we carry over 20+ of the industry’s most popular countertop water filters including the H2O Cypress Water Filter System, the Doulton HCP SuperCarb Filter System, and more.

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  • 55898C Halsey-Taylor Drinking Fountain Filter Replacement Cartridge
  • 22105 Hydrologic SmallBoy Sediment Filter

    22105 Hydrologic SmallBoy Sediment Filter

    $8.49 Retail Price:  $12.06
  • 22110 Hydrologic SmallBoy Replacement Carbon Filter - Green

    22110 Hydrologic SmallBoy Carbon Filter (Green)

    $12.99 Retail Price:  $17.24
  • HBSF-Orng Hydros Side-Fill Water Purifier Bottle - Orange

    Orange Hydros Side-Fill Water Purifier Bottle

    $27.99 Retail Price:  $34.49
  • WS-21 Water Sentinel Misting System Replacement Filter

    WS-21 Water Sentinel Misting System Filter

    Regular Price: $12.99

    Special Price: $12.05

  • HBSF-Pnk Hydros Side-Fill Water Purifier Bottle - Pink

    Pink Hydros Side-Fill Water Purifier Bottle (#HBSF-Pnk)

    $27.99 Retail Price:  $34.49
  • K5520SS Omnipure Inline GAC Filter Cartridge

    K5520SS Omnipure Inline GAC Water Filter Cartridge

    Regular Price: $21.99

    Special Price: $21.05

  • SB-3 Squeezable Filtered Sport Bottle (27 oz.)

    SB-3 WaterWay Squeezable Filtered Sport Bottle (27 oz.)

    Regular Price: $10.99

    Special Price: $9.05

  • SB-2R Water Bottle Replacement Filters (2-Pack)

    SB-2R Water Bottle Replacement Filters (2-Pack)

    Regular Price: $7.99

    Special Price: $7.05

  • 31050 Hydrologic TallBoy Sediment Filter & Dechlorinator

    31050 Hydrologic TallBoy Sediment Filter & Dechlorinator

    $153.99 Retail Price:  $183.95
  • CL6ROT33-A Omnipure GAC Inline Water Filter
  • P5-10 Tier1 Sediment Water Filter

    P5-10 Tier1 Sediment Water Filter

    $4.99 Retail Price:  $7.34
  • P5-10BB Tier1 Sediment Water Filter

    P5-10BB Tier1 Sediment Water Filter

    $13.99 Retail Price:  $16.09
  • PS1-20C Pentek Sediment Water Filter

    PS1-20C Pentek Sediment Water Filter

    $8.99 Retail Price:  $13.55
  • AF-20-2015 Aries Comparable Sediment Water Filter by Tier1

    AF-20-2015 Aries Comparable Polypropylene Sediment Water Filter by Tier1

    Regular Price: $66.99

    Special Price: $35.05

  • SDC-45-2050 Hydronix Comparable Sediment Water Filter by Tier1
  • P5-5 Tier1 Sediment Water Filter

    P5-5 Tier1 Sediment Water Filter

    $4.99 Retail Price:  $7.99
  • RO5 Tier1 5-Stage Reverse Osmosis System

    RO5 Tier1 5-Stage Reverse Osmosis System

    $195.99 Retail Price:  $249.99

Items 1 to 48 of 2115 total

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