Water Filtration & Softeners

Compare water filters, softeners, replacement cartridges, and related systems by installation type, treatment goals, capacity, and ongoing maintenance.

1,330 products in catalog

1,330 results

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Waterdrop

Waterdrop Stainless-Steel Faucet Water Filter, Carbon Block Water Filtration System, Tap Water Filter, Reduces Chlorine, Heavy Metals and Bad Taste, WD-FC-06 (1 Filter Included)

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Membrane Solutions

Membrane Solutions 10 Micron Sediment Water Filter Replacement Polypropylene Cartridge 10"x 2.5" for Whole House RO System, Compatible with Aqua-Pure AP110, GE FXUSC,WHKF-GD05,Culligan P5-6 Pack

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Brondell

Brondell H2O+ Circle Sediment and Carbon Replacement Filter Pack (RF-20)

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Waterdrop

Waterdrop 15UB Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Odor, Under Counter Water Filter with Dedicated Brushed Nickel Faucet, NSF/ANSI 42 Certified, 16K Gallons

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Fette Filter

Fette Filter – Pack of 6 Water Replacement Filters Compatible with Standard Brita Water Pitchers

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Waterdrop

Waterdrop 15UB Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Odor, Under Counter Water Filter with Dedicated Brushed Nickel Faucet, NSF/ANSI 42 Certified, 16K Gallons

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Fil-fresh

3-Pack Water Filter Replacement for PUR® Faucet Water Filtration System, NSF Certified, Replace Mineral Core Faucet Mount Water Filter

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Aquasana Inc.

Aquasana Replacement Filter Cartridges for 3-Stage Under Sink Water Filtration System - Filters 99% Of Chlorine - 3 Count - AQ-5300R

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Katadyn

Katadyn Hiker PRO Replacement Cartridge

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PUREPLUS

PUREPLUS CRF950Z Pitcher Water Filter Replacement for Pur PPF900Z, PPF951K, PPT700W, CR-1100C, DS-1800Z, CR-6000C, PPT711W, PPT711, PPT710W, PPT111W, PPT111R and All PUR Pitchers and Dispensers, 4PACK

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Waterdrop

Waterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High Capacity

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iSpring

iSpring F6K75 Replacement Under-Sink Water Filters, 6-Stage Reverse Osmosis RO Water Filtration Systems with Alkaline Mineral Filter, 6-months Replacement Supply Set, 6 Count (Pack of 1)

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AQUA CREST

AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF Water Filter, NSF/ANSI 42 Certified (Pack of 2)

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VITAPUR

Vitapur GWF8 Water Filtration System For Top-load Water Dispensers , White

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Aqua-Pure

Aqua-Pure AP100 Series Whole House Replacement Water Filter Drop-in Cartridge AP110, Standard Capacity, for use with AP11T or AP101T Systems

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Everpure

Pentair Everpure H-104 Quick-Change Filter Cartridge, EV961211, For Use in Everpure H-104 Drinking Water System, 1,000 Gallon Capacity, 0.5 Micron

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Aquaboon

Aquaboon 1 Micron 10" x 2.5" Grooved Sediment Water Filter Replacement Cartridge for Any 10 inch RO Unit, Whole House Sediment Filtration, Compatible with P5, AP110, WFPFC5002, CFS110, RS14, 6-Pack

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Whirlpool

Whirlpool Whole Home Standard Capacity Sediment Filters WHKF-GD05, 2 Pack, 5 Micron, 6-Month Filter Life, Reduces Sediment, Sand, Soil, Silt & Rust, for standard filter housings

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iSpring

iSpring FT15 5th Stage Inline Post Carbon Filter Replacement Cartridge, 1 Count (Pack of 1), White

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Everpure

Pentair Everpure H-104 Quick-Change Filter Cartridge, EV961211, For Use in Everpure H-104 Drinking Water System, 1,000 Gallon Capacity, 0.5 Micron

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iSpring

iSpring RCC7P 75 GPD Reverse Osmosis System with Pump, 5-Stage Boosted Performance Superb Taste Under Sink Reverse Osmosis Drinking Water Filtration System with Brushed Nickel Faucet

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APEC Water Systems

APEC Water Systems WFS-1000 3 Stage Under-Sink Water Filter System , White

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SimPure

SimPure 100/500 Micron Spin Down Sediment Filter, Reusable Whole House Sediment Water Filter, Pre-Filtration System for City/Well water, 1" MNPT + 3/4" FNPT + 3/4"MNPT, BPA Free

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BWT

BWT Magnesium Gourmet L0814334 Cartridges Water Filter (Pack of 3 + 1)

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