#1 Home Improvement Retailer

Cart

Cart

Home
Plumbing
Water Filters

Water Filters

40 Results
Filters
Filters
Clear All

Get It Fast

caret-icon

Department

caret-icon
Water Filters

Subscription Eligible

caret-icon

Review Rating

caret-icon
54 & Up3 & Up2 & Up1 & Up0

New Arrival

caret-icon

Brand

caret-icon

Price

caret-icon
to

Filtration Method

caret-icon

Reduces

caret-icon

Features

caret-icon

Number of filters included

caret-icon

Filter Life (Months)

caret-icon

Number of Stages

caret-icon

House Hold Size

caret-icon

Connection Type

caret-icon

Brand/Model Compatibility

caret-icon

    Sort by

    Top Sellers
Harmony 64,000 Grain Fine Mesh Water Softener with Pleated Sediment Pre-FilterHarmony 64,000 Grain Fine Mesh Water Softener with Pleated Sediment Pre-Filter
(4.3 / 38)
Model# AS-HS64FMP
Limit 28 per order
$830.38

Save on Select Items With Purchase

See Details
Whole House Filtration with 48,000 Grain Fine Mesh Water Softener, Reverse Osmosis System and Sediment-GAC Pre-Filter
(3.7 / 15)
Model# AS-WHF48FM
$906.39
Well Water Whole House Filtration SystemWell Water Whole House Filtration System
(4.5 / 76)
Model# MWH-D-WELL
$191.34
SGS-Tested Whole House Water Filter System, Reduces Arsenic, Cadmium, Mercury, Sediments, Chlorine, and up to 99% Lead
(4.6 / 344)
Model# WGB32B-CPB
$527.67
Whole House 4.5 in. x 10 in. Replacement Water Filter Cartridges, 1 CTO Filter and 1 Iron and Manganese Reducing FilterWhole House 4.5 in. x 10 in. Replacement Water Filter Cartridges, 1 CTO Filter and 1 Iron and Manganese Reducing Filter
(4.3 / 23)
Model# F2WGB21BM
$75.12
Artesian and HydroGardener Replacement Water Filter Change Set
(4.6 / 88)
Model# ISetTMA8
$71.40
/set
FLTWH2045CKS2 KDF Carbon Sediment Heavy Metal Whole House Replacement Filters Water Filter Cartridge 6-Pack
(4.6 / 172)
Model# FLTWH2045CKS2
$304.99
Radial Flow GAC 20 Micron Replacement Water Filter
(4.7 / 49)
Model# CFrfgac20-20BB
$80.48
Well Water Whole House Filtration SystemWell Water Whole House Filtration System
(4.5 / 76)
Model# MWH-D20-WELL
Limit 10 per order
$254.56
Was $282.84
Save $28.28 (10%)
Whole House Iron, Manganese and Hydrogen Sulfide Water Filtration Systems + Water Softener + Heavy Metal Water FilterWhole House Iron, Manganese and Hydrogen Sulfide Water Filtration Systems + Water Softener + Heavy Metal Water Filter
(4.5 / 67)
Model# WCFM500K+WCS45KG+WF150K
$4,900.15
Whole House Water Filter System, Reduces Heavy Metals, Lead, Chloramine, PFAS, Chlorine, Sediments, 3/4 in. Inlet/Outlet
(4.6 / 32)
Model# WCB32CKS
$249.99
100 GPD Premium Reverse Osmosis Water Filtration System, Fast Flow, 6 Gal. Holding Tank, Black
Model# PRO-UC-ROSTD-T6
$250.90