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Whole House Water Filter Systems

Whole House Filters by DiscountFilterStore.com

14 Item(s)

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  1. 158129 Pentek SlimLine Water Filter Housing (3/8 Inch)

    158129 Pentek SlimLine Water Filter Housing (3/8 Inch)

    Built to fit 20-inch x 2.5-inch water filters Learn More
    $29.99
  2. SST1HA Aqua-Pure Stainless Steel Water Filtration System Housing

    SST1HA Aqua-Pure Stainless Steel Water Filtration System Housing

    Will fit industry standard water filters in a variety of filtration media types Learn More
    $221.99
  3. SST1 Aqua-Pure Whole House Water Filtration System

    SST1 Aqua-Pure Whole House Water Filtration System

    Installs quickly and easily with 3/8 inch NPT connections Learn More
    $192.99
  4. AP11T Aqua-Pure Whole House Water Filtration System

    AP11T Aqua-Pure Whole House Water Filtration System

    Uses 3/4 inch female pipe thread inlet / outlet. Fits multiple styles of replacement filters, based on your water quality. Learn More
    $79.99
  5. AP101T Aqua-Pure Whole House Filter System

    AP101T Aqua-Pure Whole House Water Filtration System

    Fits onto 3/4-inch NPT water lines Learn More
    $103.99
  6. W9381105 Doulton RIO 2000 Ceramic Multi-Candle Filter Cartridge
  7. AP430SS Aqua-Pure Water Heater Scale Inhibitor System

    AP430SS Aqua-Pure Water Heater Scale Inhibitor System

    Fits standard 3/4-inch water heater supply line. Learn More
    $70.99
  8. 150015 Pentek High Temperature Filter Housing - Red

    150015 Pentek High Temperature Filter Housing - Red

    Fits standard 3/4-inch water lines Learn More
    $96.99
  9. 150111 Pentek High Temperature Filter Housing - Red

    150111 Pentek High Temperature Filter Housing - Red

    Regular Price: $142.99

    Special Price: $93.05

  10. 150166 Pentek Whole House Filter System

    150166 Pentek Whole House Filter System

    Fits standard 3/4-inch water lines Learn More
    $46.99
  11. U30 OmniFilter Whole House Water Filter System
  12. U25 OmniFilter Whole House Water Filter System
  13. VIH-34-PR10 Pentek Whole House Valve-in-Head 10 inch Filter Housing
  14. SED-100DM Tier1 Metered Sediment Reduction Backwash Water Filter System