Specials & Offers
Appliances
Bath
Blinds & Window Treatments
Building Materials
Lumber & Composites
Cleaning
Home Décor
Lighting
Doors & Windows
Electrical
Flooring
Hardware
Heating, Venting & Cooling
Kitchen
Garden Center
Outdoors
Paint
Plumbing
Holiday Decorations
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Home Depot Gift Cards
Credit Card Services
Home Services
Home Depot Rental
Pro Services & Contractor Supply
Project Calculators
DIY Projects and Ideas
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: PureDrop
Brand: Gerber
Brand: Matco-Norca
Brand: Express Water
Brand: KEENEY
Brand: TimeOut
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Department
Plumbing
Water Filters
Plumbing Parts
Pipe & Fittings
Valves
Utility Sinks & Accessories
Pipe Insulation
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
$500 - $600
Special Values
Featured Keywords
braided stainless steel
osmosis water filtration system
clean water
heavy metal
faucet filter
polished chrome
10 inch
whole house water filter system
laundry machine
water purification system
drinking water
booster pump
pressure regulator
sink reverse osmosis system
storage tank
leak detection
reverse osmosis replacement water
water flow
sink water filter system
water filtration system
1 gallon
alkaline water filter
carbon filtration
heavy-duty whole house filter
remove chlorine
reverse osmosis water filter
0.8 gpm
activated carbon block
activated carbon water filter
direct sunlight
free tank ball valve
reverse osmosis filter replacement
air bladder
brushed nickel
carbon filter
membrane filter
reverse osmosis filtration
ro filter
strainer basket
tubing system
3.2 gallon
4 gallon
20 inch
50 gpd ro membrane
chrome finish
coconut carbon
extra filters
filter cartridge
flow faucet
granular activated carbon
oil rubbed bronze
pressure gauge
pure water
reverse osmosis tank
ro replacement filter
tank stand
washing machine
water filter
water supply
5 stage
alkaline water system
easy release
full filter
high capacity
incoming water
nsf standard
plumbing fixtures
pressure release button
quick connect fittings
reverse osmosis membrane replacement
reverse osmosis systems
sink connections
tasting water
1 in. connection
1/2 in. cts
3.5 in. kitchen sink drain
100 gpd ro membrane
alkaline mineral filter
ball basket
bathroom faucet
deionization water filter
e. coli
easy installation
entire house
epoxy primer
essential minerals
exposed plumbing
face plate
main water supply line
outlet pipe
quarter turn valve
ro membrane
sediment water filter
sewer gas
solid brass
stage ro filter
water filtration
1 micron water filter
1-1/4 in. inlet
1/4 in. quick connect
Brand
EZ Tankless
Peerless
Everbilt
Westbrass
Delta
KOHLER
JONES STEPHENS
DANCO
Kingston Brass
Apollo
Charlotte Pipe
SharkBite
American Standard
Rheem
LTWFITTING
MOEN
Milwaukee
Zurn
PF WaterWorks
PIPE DECOR
Formufit
Oatey
BrassCraft
STZ
Symmons
Viega
ISPRING
Guardian
Glacier Bay
Wilkins
Hansgrohe
Southland
GROHE
NIBCO
QUICKFITTING
Elegante Drain Collection
RIDGID
Tectite
Pfister
Speakman
HYDROMAXX
Woodford
Express Water
EASTMAN
VEVOR
NEOPERL
Barclay Products
HOME-FLEX
WOWOW
APEC Water Systems
NDS
Watts
Watco
AQUASURE
ROHL
Swift Green Filters
Lincoln Products
Rinnai
HOLDRITE
Dekorra
RELN
TEHILA
BWE
SLOAN
Waterdrop
Water Source
Fluidmaster
Plumbshop
RIOBEL
IVIGA
Rheem PROTECH
Tahanbath
Husky
Liberty Pumps
Advanced Drainage Systems
HOMEWERKS
ALFI BRAND
K2
CAMPLUX
Superior Pump
BOCCHI
FILL-RITE
SIGNATURE HARDWARE
THEWORKS
LUXIER
Armaflex
U.S. TRENCH DRAIN
VPC
DURA
Elkay
KRAUS
RAINLEX
UDP
Elmdor
Swiss Madison
Orbit
Tubolit
ALEASHA
Cash Acme
EasyFlex
GE
LEO
PENTAIR
KEENEY
Novatto
Olympia Faucets
Chem-Tainer Industries
Gerber
Dearborn Brass
OmniFilter
CMI inc
EZ-FLO
Lukvuzo
KISSLER and CO
Little Giant
Blanco
Wayne
Aero-Stream
Design House
John Guest
Transolid
AMERICAN BUILT PRO
ARCORA
PureDrop
Fernco
Korky
ProLine Series
VIGO
Webstone, a brand of NIBCO
Neodrain
Alpine Corporation
Amerimax Home Products
Premier Copper Products
OLYMPIA
ANCHOR WATER FILTERS
Frost King
LittleWell
Prime-Line
Miscool
Akicon
Central Brass
PULSE Showerspas
ProPlus
Stiebel Eltron
AQUOR
ProLine
VITAPUR
HAP SYSTEM
Hayes
RUGGED TUB
EcoPure
MUSTEE
Tier1
CERTIFIED APPLIANCE ACCESSORIES
Dyconn
ECO FLO
EcoSmart
Boyel Living
Culligan
Satico
Homewerks Worldwide
MCGUIRE MANUFACTURING CO., INC.
NuvoH2O
Sloan Valve Company
Streamline
eSoft
Anderson Metals
Crescent
Flynama
XtremepowerUS
Eccotemp
FlexStone
Basement Watchdog
Hercules
Home Master
Logmey
PRO+AQUA
RYOBI
SINKOLOGY
T&S
URREA
Ariston
LORDEAR
RectorSeal
Ruvati
BECKETT
Blue Monster
DEWALT
MAREY
GAGALIFE
Saniflo
Bubble-Stream
IPEX
Innova
Pioneer Faucets
Simpli Home
Belle Foret
Bosch
CASAINC
FOREVERBOLT
Hillman
PROPLUS
Presenza
Water Creation
AQUA TRU
Acudor Products
BLACK+DECKER
BOANN
Blue Flame
Chronomite
Drill America
FORBEST
HDX
Karran
Pentek
SumpAlarm
TITAN
VENTRAL
CMI
FOGATTI
General Pipe Cleaners
JACUZZI
K-Flex
LEGEND VALVE
Brio
Fitting/ Connector Collection
Stainless Steel
Drainage
Brass
Sewer & Drain
Fitting or Connector Type
P-Trap
Nipple
Elbow
S-Trap
Pipe or Fitting Product Type
Fittings & Connectors
Pipe & Tubing
Accessory
Savings Center
Special Buys
Nominal Tank Capacity (gallons)
4 gal
Eco Friendly
WaterSense
Material
Stainless Steel
Brass
Zinc
Metal
Acrylonitrile Butadiene Styrene (ABS)
Plastic
PVC
Rubber
View Results
All Filters
Category
Fitting/ Connector Collection
Fitting or Connector Type
Price
Subscription Eligible
Brand: PureDrop
Brand: Gerber
Brand: Matco-Norca
Brand: Express Water
Brand: KEENEY
Brand: TimeOut
Clear All
201 Results
Sort by
Top Sellers
More Options Available
Limit 2 per order
$
449
.
99
(326)
Model# WH300SCKS
Express Water
3 Stage Whole House Water Filtration System - Sediment, KDF, Carbon - includes Pressure Gauges and more
Add to Cart
$
157
.
48
(318)
Model# RO5DX
Express Water
Reverse Osmosis 5 Stage Water Filtration System - NSF Certified - Faucet, Tank and 4 Filters - 50 GPD
Add to Cart
More Options Available
Limit 2 per order
$
549
.
99
(276)
Model# WH300SCKP
Express Water
Heavy Metal Anti-Scale 3 Stage Whole House Water Filtration System - Ultimate Protection Polyphosphate, KDF, Carbon
Add to Cart
$
136
.
82
(162)
Model# FLTWH2045CKS1
Express Water
Whole House Heavy Metal Water Filter Set - Sediment, Carbon Block, KDF - 5 Micron - 4.5" x 20" inch
Add to Cart
$
195
.
99
(192)
Model# ROALK10D
Express Water
Reverse Osmosis Alkaline Water Filtration System - 10 Stage RO Water Filter with Faucet and Tank - 100 GPD
Add to Cart
More Options Available
Limit 2 per order
$
382
.
79
(330)
Model# WH300SCGS
Express Water
3 Stage Whole House Water Filtration System - SED, Charcoal, Carbon - includes Pressure Gauges and more
Add to Cart
Top Rated
$
220
.
99
Was
$259.99
Save
$39.00
(15%)
(275)
Model# ROALKUV10M
Express Water
UV Reverse Osmosis Water Filtration System - 11 Stage UV Water Filter with Faucet and Tank - 100 GDP
Add to Cart
Limit 2 per order
$
297
.
49
Was
$349.99
Save
$52.50
(15%)
(28)
Model# PC2000
Express Water
Adjustable Power Water Chiller Cooling Cold Water Dispenser Stainless Steel with Cooling Fan, Tubing, Fittings
Add to Cart
Top Rated
$
220
.
99
Was
$259.99
Save
$39.00
(15%)
(157)
Model# ROALKUV10MBN
Express Water
Reverse Osmosis Alkaline Ultraviolet Water Filtration System - 100 GPD (Modern Brushed Nickel Faucet)
Add to Cart
More Options Available
Limit 2 per order
$
352
.
79
Was
$470.39
Save
$117.60
(25%)
(330)
Model# WH300SCPS
Express Water
3 Stage Whole House Water Filtration System - Sediment, PHO, Carbon - includes Pressure Gauges and more
Add to Cart
$
109
.
99
(86)
Model# FLTWH2045CGS1
Express Water
Whole House Water Filter Set - Replacement Kit - Sediment, Charcoal, Carbon - 5 Micron - 4.5" x 20" inch
Add to Cart
More Options Available
Limit 2 per order
$
469
.
99
(276)
Model# WH300SCGS-S
Express Water
3 Stage Whole House Water Filtration System - SED, GAC, Carbon - with Pre Filter, Stainless Steel Frame, Pressure Gauges
Add to Cart