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Water Filters
Discount Filter Store carries a wide variety of water filters and filtration systems to make sure that you have clean water everywhere you need it. We offer camping water filters and RV filters for travelers on the go. Purify your office or home’s drinking water with countertop filter systems, commercial grade filters, and whole house filter systems. Wherever you use water, there is a system available to make sure that is clean and ready to enjoy. Check out our assortment to find the solution you need.
PENTEK-CFB-30 Carbon Block Replacement Filter Cartridge
Price $89.99 List Price Price $128.99 Save 30%Free ShippingDoulton W9380003 Housing + W9125010 10" Limescale Reduction Cartridge
Price $269.84 List Price Price $384.99 Save 29%Free ShippingGAC-10 Pentek Comparable Replacement Cartridge by Tier1
Price $19.41 List Price Price $27.99 Save 30%Replacement Chlorine, Taste & Odor Reduction Media for Tier1 Eco and Precision Series Whole House Water Filtration Systems
Price $137.82 List Price Price $196.99 Save 30%Free ShippingRemineralization & pH Balancing filter by Tier1
Price $16.09 List Price Price $22.99 Save 30%A101 Aries Undersink Comparable Filter Replacement Cartridge by Tier1
Price $47.65 List Price Price $67.99 Save 29%ECP1-10 Pentek Comparable Whole House Filter Replacement Cartridge by Tier1
Price $7.04 List Price Price $10.99 Save 35%Doulton/British Berkefeld 2.24 Gallon Stainless Steel Gravity-Fed Countertop System with ATC Purification Candle Filters
Price $182.00 List Price Price $259.99 Save 29%Free ShippingDoulton W9361122 Gravity Water Filter System Stainless Steel with 4x ATC Super Sterasyl Candle Filters
Price $252.99 List Price Price $361.99 Save 30%Free ShippingOut of stockUSWF 2.25 Gallon Big Berkey Comparable Stainless Steel Gravity Fed Filter System
Price $174.49 List Price Price $248.99 Save 29%Free ShippingEveryday Series 24,000 Grain Compact High Efficiency Water Softener
Price $459.99 List Price Price $656.99 Save 29%Free ShippingEPM-10 Pentek Comparable Undersink Filter Replacement Cartridge by Tier1
Price $7.73 List Price Price $10.99 Save 29%