REPLACEMENT FILTERS & ACCESSORIES

Welcome to REPLACEMENT FILTERS & ACCESSORIES Category.

Shop for Replacement Accesories for your Water filters bought from Friends of Water

For more general information, please click on Water Filter FAQ.You can also Check Water Filter Certificates and Lab Test Results

Showing 1–16 of 58 results

  • Replace Under-sink Filter Sump after 5 years at reduced cost

    $18.65     Add to cart
  • oko-level-2-filters

    ÖKO Level 2 Replacement Filter OKO-RFL2

    $14.95     Select options This product has multiple variants. The options may be chosen on the product page
  • Sale! Whole House Filters

    Chlorine Plus Whole House Filter Replacement MEDIUM size

    Original price was: $379.00.Current price is: $365.95.     Add to cart
  • Oring

    Replace Countertop Filter O-rings after 6 years

    $1.95     Select options This product has multiple variants. The options may be chosen on the product page
  • Sale! Whole House Water Filter Advanced

    REPLACEMENTS MEDIUM advanced upgrade whole house

    $799.95 - $839.95 $779.00 - $819.00     Select options This product has multiple variants. The options may be chosen on the product page
  • Oring

    Replacement Under-Sink Kitchen Canister O-rings

    $1.95     Select options This product has multiple variants. The options may be chosen on the product page

  • Under Sink Stainless Steel Tubing

    $11.95     Select options This product has multiple variants. The options may be chosen on the product page
  • Seychelle Pitcher Refill

    Replacement filter Seychelle Water Filter Pitcher, Gen 2 FREE SHIP

    $45.95     Add to cart

  • Replacement Tubing for Countertop Filters

    $3.95     Select options This product has multiple variants. The options may be chosen on the product page
  • Sale! Refill for Whole House Chlorine 2-Media 1-Tank

    Whole House Water Filter REFILL Chlorine 2-Media 1-Tank

    Original price was: $745.00.Current price is: $727.00.     Select options This product has multiple variants. The options may be chosen on the product page
  • Sale! Refill Whole House Filter Chloramine 2-Media One Tank

    Replacement Whole House Filter Chloramine 2-Media One Tank

    $840.00 - $1,195.00 $819.00 - $1,099.00     Select options This product has multiple variants. The options may be chosen on the product page
  • Sale! Whole House Fluoride Water Filter

    Replacement Whole House Advanced Upgrade Chlorine Plus System

    Original price was: $1,198.00.Current price is: $1,177.00.     Add to cart
  • Sale! Whole House Fluoride Water Filter

    Replacement for Whole House Advanced Upgrade Chloramine

    Original price was: $1,798.00.Current price is: $1,729.00.     Add to cart
  • Sale! Replacement cartridge set for 2-Tank Smaller WHBBs

    Replacement cartridge set for Smaller WHBBs. Whole House Water Filter Replacements

    $399.00 - $659.00 $389.00 - $599.00     Select options This product has multiple variants. The options may be chosen on the product page
  • Sale! Whole House Filters

    Chloramine Whole House Water Filter Replacement MEDIUM size

    Original price was: $485.00.Current price is: $444.00.     Add to cart
  • Sale! Whole House 20 inch Sediment Filter

    Replacement Whole House Sediment Pre-filter 20 inch SOLD SINGLY

    $29.95 - $35.50 $26.95 - $29.95     Select options This product has multiple variants. The options may be chosen on the product page