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Whole House Water Filter Systems

Whole House Filters by DiscountFilterStore.com

Items 1 to 25 of 73 total

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  1. 1-140SS-F Rusco Stainless Steel Screen Spin-Down Water Filtration System
  2. W20FFPH1CBPR Watts Flowmatic Big Clear Whole House Water Filter Housing
  3. 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
  4. BIG-CLEAR-LX-10 Pentek Big Clear Whole House 10 inch Filter Housing
  5. BBFS-222 Pentek Three Housing Filter System

    BBFS-222 Pentek Three Housing Filter System

    Fits standard 1-inch water lines Learn More
    $224.99
  6. BBFS-22 Pentek Two Housing Filter System

    BBFS-22 Pentek Two Housing Filter System

    Fits standard 1-inch water lines Learn More
    $175.09
  7. 3G-STANDARD-CLEAR-34-PR10 Pentek Whole House Standard 10 inch Filter Housing
  8. 3G-STANDARD-34-PR20 Pentek Whole House Standard 20 inch Filter Housing
  9. 3G-STANDARD-34-PR10 Pentek Whole House 3G Standard 10 inch Filter Housing
  10. 3G-STANDARD-20-CLEAR-PR20 Pentek Whole House 20 inch Filter Housing
  11. 166227 Pentek Big White 3/4-inch #20 Housing Assembly
  12. 153070 Pentek Filter Housing Sump

    153070 Pentek Filter Housing Sump

    Fits the cap of #20 Big Blue (not clear) housings of any inlet or outlet size Learn More
    $51.99
  13. 153001 Pentek Filter Housing Sump - Blue

    153001 Pentek Filter Housing Sump - Blue

    Fits the cap of Pentek 153001, Culligan 153008, Culligan HF-150, and #10 blue (not clear) housings of any inlet/outlet size Learn More
    $22.99
  14. 150576 Pentek Filter Housing - Blue

    150576 Pentek Filter Housing - Blue

    Fits 3/4-inch pipe Learn More
    $38.99
  15. 150574 Pentek Filter Housing - Blue
  16. 150235 Pentek Whole House Filter System

    150235 Pentek Whole House Filter System

    Fits standard 1.5-inch water lines Learn More
    $64.99
  17. 150166 Pentek Whole House Filter System

    150166 Pentek Whole House Filter System

    Fits standard 3/4-inch water lines Learn More
    $46.99
  18. 1-100STSS-F Rusco Stainless Steel Sediment Trapper System

    1-100STSS-F Rusco Stainless Steel Sediment Trapper System

    100 Mesh, 152 Micron, Built to Fit a 1" Pipe Learn More
    $88.99
  19. 3/4-100HT-F Rusco Hot Water Spin-Down Filter System

    3/4-100HT-F Rusco Hot Water Spin-Down Filter System

    100 Mesh, 152 Micron and built to fit a .75 inch pipe Learn More
    $120.99
  20. 1-140-F Rusco Polyester Screened Spin-Down Water Filtration System
  21. 1-1/4-140 HT-F Rusco Hot Water Spin-Down Filtration System
  22. US-UF3 Culligan Ultrafiltration Drinking Water System

    US-UF3 Culligan Ultrafiltration Drinking Water System

    Filter capacity of six months or 500 gallons of water usage Learn More
    $218.99
  23. W9330059 Doulton Undersink Water Filtration System

    W9330059 Doulton Undersink Water Filtration System

    Uses 10-inch ceramic water filter cartridges. A fitting is needed to connect to a 3/8-inch water line. Learn More
    $111.99
  24. 154195 Pentek Water Filter Cap for Big Blue Housings (3/4 inch, Black)

    154195 Pentek Water Filter Cap for Big Blue Housings (3/4 inch, Black)

    3/4 inch outlet, fits #10 and #20 Standard Blue water filtration system housings Learn More
    $38.99
  25. 154134 Pentek Water Filtration System Housing Cap – (Black, 0.75 Inch)

    154134 Pentek Water Filtration System Housing Cap – (Black, 0.75 Inch)

    3/4 inch outlet, fits #10 and #20 Standard Blue water filtration system housings Learn More
    $21.99