Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Plumbing
Plumbing
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Filters
Filters
Clear All
Brand: ROHL
Brand: Olympia Water Systems
Brand: JACKEL
Brand: APEC Water Systems
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Availability
Show Out of Stock
Department
Plumbing
Water Filters
Plumbing Parts
Water Pumps
Utility Sinks & Accessories
Valves
Plumbing Accessories
Subscription Eligible
Subscription Eligible
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
$600 - $700
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
Special Values
Featured Keywords
post carbon filter
high quality
easy installation
heavy metal
purified water
ro system
water pressure
tap water
filter housing
water filter
complete filter
drinking water
reverse osmosis systems
1st stage
carbon block filter
clean water
long life
premium quality filter
system head
alkaline water
flow rate
granular activated carbon
hydrogen sulfide
pure water
standard size
water quality
duty structural foam
housing wrench
premium quality
storage tank
1/4 in. quick connect
high volume
quick connect fittings
total dissolved solids
water outlet
1/4 in. quick-connect fittings
5 micron sediment filter
5 stage replacement filter set
6th stage
10 in. high purity
20 in. big blue
anti-scale water conditioner
automatic shut-off valve
bottled water
carbon filter
carbon pre-filter
cosmetic damage
counter reverse osmosis systems
dow chemical
green carbon
hard water spot
high flow rate
high purity
long lasting
non-air gap
osmosis membrane
polypropylene sediment filter
protective coating
refreshing water
ro application
tank stand
under sink
whole house filter system
1/4 in. tubing
3 stage replacement pre-filter set
3/8 in. output
5 th stage
50 psi
90 psi
acidic water
apec premium
basin cover
body spray
calcite filter
check valve
chlorine free water
chlorine taste
chrome-finish faucet
cleaner water
complete replacement filter
entire home
filter life
filtered water
high flow filters
most standard faucet
motor home
no waste water
nsf international
odor reduction
pre-filter set
radial flow
reverse osmosis membrane
reverse osmosis
salt waste
salt-free water softener system
signature collection
1-1/2 in. dia
1/4 in. output
15 dr basins
15 gpm whole house water filtration system
Brand
EZ Tankless
Peerless
The Plumber's Choice
Everbilt
Westbrass
Delta
KOHLER
JONES STEPHENS
DANCO
Apollo
Charlotte Pipe
LTWFITTING
SharkBite
American Standard
Rheem
Kingston Brass
Milwaukee
MOEN
Zurn
Oatey
PF WaterWorks
PIPE DECOR
Formufit
BrassCraft
STZ
Viega
Guardian
ISPRING
Wilkins
Symmons
Glacier Bay
GROHE
Southland
Speakman
Pfister
Elegante Drain Collection
Tectite
RIDGID
Hansgrohe
NIBCO
HYDROMAXX
Woodford
Express Water
APEC Water Systems
Barclay Products
FILL-RITE
NEOPERL
HOME-FLEX
Watts
NDS
SLOAN
Watco
RELN
VEVOR
Rinnai
TEHILA
HOLDRITE
AQUASURE
Dekorra
Water Source
Swift Green Filters
WOWOW
Lincoln Products
EASTMAN
Fluidmaster
QUICKFITTING
Tahanbath
Rheem PROTECH
Advanced Drainage Systems
Husky
Plumbshop
Superior Pump
K2
IVIGA
THEWORKS
ALFI BRAND
Liberty Pumps
KEENEY
Waterdrop
LUXIER
KRAUS
Tubolit
Armaflex
Elmdor
PENTAIR
RAINLEX
Dearborn Brass
DURA
HOMEWERKS
SIGNATURE HARDWARE
BWE
John Guest
Orbit
Cash Acme
UDP
EasyFlex
Elkay
Swiss Madison
Chem-Tainer Industries
GE
Olympia Faucets
U.S. TRENCH DRAIN
Novatto
Transolid
CAMPLUX
Blanco
OmniFilter
ROHL
Aero-Stream
KISSLER and CO
VPC
Wayne
CMI inc
Lukvuzo
Alpine Corporation
Central Brass
CERTIFIED APPLIANCE ACCESSORIES
Gerber
ProLine Series
Akicon
Design House
Fernco
Little Giant
General Pipe Cleaners
VIGO
Amerimax Home Products
Korky
LEO
OLYMPIA
Webstone, a brand of NIBCO
Anderson Metals
Premier Copper Products
PureDrop
AMERICAN BUILT PRO
EZ-FLO
LittleWell
Prime-Line
ECO FLO
PULSE Showerspas
Hayes
AQUOR
Culligan
Frost King
ProLine
ProPlus
RUGGED TUB
ALEASHA
BOCCHI
Dyconn
Eccotemp
EcoPure
IPEX
ANCHOR WATER FILTERS
MCGUIRE MANUFACTURING CO., INC.
MUSTEE
Hercules
Miscool
Stiebel Eltron
Tier1
Crescent
HAP SYSTEM
BECKETT
EcoSmart
NuvoH2O
Satico
Streamline
FlexStone
RYOBI
RectorSeal
Basement Watchdog
Home Master
Homewerks Worldwide
SINKOLOGY
Sloan Valve Company
Ariston
VITAPUR
XtremepowerUS
DEWALT
Flynama
BOANN
PRO+AQUA
Parker
Pioneer Faucets
Saniflo
Bubble-Stream
Innova
JACUZZI
MAREY
Water Creation
Chronomite
EAGO
Karran
Pentek
Ruvati
Belle Foret
Blue Flame
Bosch
Chicago Faucets
Drill America
HDX
Hillman
Presenza
SumpAlarm
VENTRAL
BLACK+DECKER
Blue Monster
CHERNE
FORBEST
LEGEND VALVE
PurTest
TITAN
Tile Redi
UNIVERSAL METAL SOLUTIONS
WS Bath Collections
Boyel Living
Brio
CMI
FOGATTI
Fisher
K-Flex
Klein Tools
Olympia Water Systems
GripWerks
IFILTER
LaToscana
Savings Center
New Lower Prices
Material
Stainless Steel
Brass
Metal
Chrome
Ceramic
Nylon
View Results
All Filters
Category
Availability
Subscription Eligible
Price
Featured Keywords
Brand: ROHL
Brand: Olympia Water Systems
Brand: JACKEL
Brand: APEC Water Systems
Clear All
186 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Best Seller
$
199
.
95
(1741)
Model# ROES-50
APEC Water Systems
Essence Premium Quality 5-Stage Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
Best Seller
$
239
.
99
(712)
Model# ROES-PH75
APEC Water Systems
Essence Premium Quality 75 GPD pH+ Alkaline Mineral Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
$
2476
.
67
(8)
Model# WH-SOLUTION-15
APEC Water Systems
Premium 15 GPM Salt-Free Water Softener and Whole House Water Filtration System
Add to Cart
Compare
$
79
.
83
/package
(321)
Model# FILTER-MAX-ES50
APEC Water Systems
Essence Complete 5-Stage 50 GPD Industry Standard Size Reverse Osmosis Replacement Filters Set
Add to Cart
Compare
$
1399
.
00
(27)
Model# FUTURA-15
APEC Water Systems
Premium 15 GPM Whole House Salt-Free Water Softener System with Pre-Filter
Add to Cart
Compare
$
101
.
95
(145)
Model# CS-2500P
APEC Water Systems
CS-Series High Capacity Under-Counter Water Filtration System with Scale Inhibitor
Add to Cart
Compare
$
229
.
49
(546)
Model# RO-90
APEC Water Systems
Ultimate Premium Quality WQA Certified 90 GPD Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
$
52
.
99
(86)
Model# SF20-DR
JACKEL
18 in. x 22 in. Perforated Sump Basin
Add to Cart
Compare
$
25
.
99
(152)
Model# SF22B
JACKEL
18 in. Solid Sump Basin Cover
Add to Cart
Compare
$
36
.
99
(105)
Model# SF15-DR
JACKEL
17 in. x 16 in. Perforated Sump Basin
Add to Cart
Compare
$
69
.
81
(49)
Model# FI-CS-2500P
APEC Water Systems
CS-Series 5,000 Gal. Replacement Filter for CS-2500P Under-Counter Water Filtration System with Scale Inhibitor
Add to Cart
Compare
$
359
.
99
(383)
Model# RO-PH90
APEC Water Systems
Ultimate Premium Quality 90 GPD pH+ Alkaline Mineral Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare