Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s)
You have no items in your shopping cart.

Free Shipping over $39

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

Whole House Water Filter Systems

Whole House Filters by DiscountFilterStore.com

Items 1 to 25 of 36 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
  1. Pentek 158114 10-inch Standard Filter Housing

    Pentek 158114 10-inch Standard Filter Housing

    Receives any standard 10 inch by 2.5 inch filter cartridge Learn More
    $12.99
  2. Pentek 150070 20 inch Blue Standard Filter Housing

    Pentek 150070 20 inch Blue Standard Filter Housing

    Standard size accepts thousands of 20 inch by 2.5 inch filter cartridges Learn More
    $36.99 Retail Price:  $43.69
  3. Pentek 158623 Clear 3G Filter Housing

    Pentek 158623 Clear 3G Filter Housing

    Receives any standard 10 inch by 2.5 inch filter cartridge Learn More
    $19.99 Retail Price:  $21.26
  4. Pentek 166141 Big White 20-inch Filter Housing

    Pentek 166141 Big White 20-inch Filter Housing

    Receives any standard 20 inch by 4.5 inch filter cartridge Learn More
    $45.99 Retail Price:  $58.64
  5. Pentek 166142 Big White 20-inch x 4.5-inch Filter Housing

    Pentek 166142 Big White 20-inch x 4.5-inch Filter Housing

    Receives any standard 20-inch by 4.5-inch filter cartridge Learn More
    $54.99 Retail Price:  $65.54
  6. 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 Retail Price:  $47.14
  7. 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 Retail Price:  $27.59
  8. 150550 Pentek 3G Whole House Filter System

    150550 Pentek 3G Whole House Filter System

    Fits most industry standard of 10 x 2.5 inch filter cartridges Learn More
    $25.99 Retail Price:  $35.64
  9. 150069 Pentek 20” Water Filter Housing

    150069 Pentek 20-inch Water Filter Housing

    Accepts water filter cartridges with diameters between 2 1/2 and 2 7/8 inches Learn More
    $34.99 Retail Price:  $49.44
  10. HFPP-1-WPR10 Pentek Big Blue Whole House 10 inch Filter Housing
  11. HFPP-112-PR10 Pentek Big Blue Whole House 10 inch Filter Housing
  12. HFPP-34-PR-10 Pentek Big Blue Whole House 10 inch Filter Housing
  13. HFPP-34-PR-20 Pentek Big Blue Whole House 20 inch Filter Housing
  14. HFPP-1-PR10 Pentek Big Blue Whole House 10 inch Filter Housing
  15. HFPP-1-PR20 Pentek Big Blue Whole House 20 inch Filter Housing
  16. STANDARD-34-PR-10 Pentek Whole House Standard 10 inch Filter Housing
  17. 150576 Pentek Filter Housing - Blue

    150576 Pentek Filter Housing - Blue

    Fits 3/4-inch pipe Learn More
    $38.99 Retail Price:  $48.52
  18. 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 Retail Price:  $28.74
  19. 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 Retail Price:  $57.95
  20. 166227 Pentek Big White 3/4-inch #20 Housing Assembly
  21. 3G-STANDARD-20-CLEAR-PR20 Pentek Whole House 20 inch Filter Housing
  22. 3G-STANDARD-34-PR10 Pentek Whole House 3G Standard 10 inch Filter Housing
  23. 3G-STANDARD-34-PR20 Pentek Whole House Standard 20 inch Filter Housing
  24. 3G-STANDARD-CLEAR-34-PR10 Pentek Whole House Standard 10 inch Filter Housing
  25. BBFS-22 Pentek Two Housing Filter System

    BBFS-22 Pentek Two Housing Filter System

    Fits standard 1-inch water lines Learn More
    $175.09 Retail Price:  $203.65

Items 1 to 25 of 36 total

Page:
  1. 1
  2. 2

Grid  List 

Set Descending Direction
Scroll To Top