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 Replacements

Save on Replacement Whole House Water Filters at DiscountFilterStore.com

21 Item(s)

Grid  List 

Set Descending Direction
  • Pentek CFB-PB10 Lead & Cyst Carbon Filter

    Pentek CFB-PB10 Lead & Cyst Carbon Filter

    $14.99 Retail Price:  $17.12
  • EP-10 Pentek Replacement Filter Cartridge

    EP-10 Pentek Replacement Filter Cartridge

    $8.99 Retail Price:  $11.72
  • W9220406 Doulton Replacement Ceramic Filter

    W9220406 Doulton Replacement Ceramic Filter

    $39.99 Retail Price:  $52.73
  • W9222909 Doulton Imperial SuperCarb OBE Replacement Element
  • W9120145 Doulton Replacement Candle Set (6-Pack)

    W9120145 Doulton Replacement Candle Set (6-Pack)

    $100.99 Retail Price:  $118.30
  • 22110 Hydrologic SmallBoy Replacement Carbon Filter - Green

    22110 Hydrologic SmallBoy Carbon Filter (Green)

    $12.99 Retail Price:  $17.24
  • 22105 Hydrologic SmallBoy Replacement Sediment Filter

    22105 Hydrologic SmallBoy Sediment Filter

    $8.49 Retail Price:  $12.06
  • 22017 Hydrologic Replacement De-Ionization Cartridge

    22017 Hydrologic Deionization Filter Cartridge

    $54.99 Retail Price:  $71.29
  • FLOPLUS-10 Pentek Replacement Filter Cartridge

    FLOPLUS-10 Pentek Replacement Filter Cartridge

    $18.99 Retail Price:  $21.26

21 Item(s)

Grid  List 

Set Descending Direction
Scroll To Top