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
Filters
Filters
Clear All
Brand: ISPRING
Brand: Ivy Hill Tile
Brand: Storied Home
Brand: FINE FIXTURES
Brand: VDOMDOORS
Brand: AFI
Brand: Simmons Beautyrest
Brand: CMI inc
Get It Fast
In Stock at Store Today
Department
Plumbing
Water Filters
Valves
Pipe & Fittings
Water Heaters
Plumbing Parts
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
$600 - $700
$700 - $800
$900 - $1000
$1000 - $2000
$2000 - $3000
$3000 - $4000
$4000 - $5000
Special Values
Featured Keywords
stainless steel filter
stainless steel screen
stainless steel mesh
water flow
water quality
15 gpm
clean water
filter cartridge
high capacity
drinking water
heavy metal
ro system
reverse osmosis systems
sediment filter
water filter
first stage
water filtration system
carbon block filter
3/4 in. fnpt
melt-blown polypropylene
ro membrane
sediment water filter
expensive appliances
filter life
filter replacement
flow rate
hydrogen sulfide
industrial solvent
easy installation
reverse osmosis water filtration systems
20 in. big blue
low maintenance
micro size
commercial reverse osmosis
water purification
whole house water system
1 inch mnpt
3/4 inch fnpt
20 gpm 1 in. mnpt
activated carbon filter
big blue
large filter
purified water
water supply
1 in. mnpt
5 stage ro system
20 gpm flow rate
acidic water
alkaline filter
course sediment
filtration system
inline carbon
main water
reverse osmosis ro system
spin down
11 watt
alkaline mineral filter
booster pump
counter top filter
filter change
hose barb fitting
hot water heater
ice machine
ice maker
industrial chemicals
kdf media
large particle
replacement cartridge
reverse osmosis membrane
siliphos replacement screen
tap water
3/4 in. push-fit hose connectors
6 stage de-ionization reverse osmosis
20 micron
75 gpd ro membrane
atlanta ga
bad taste
carbon block
carbon filter
coconut shell carbon
cto carbon block filter
drinking water faucet
entire home
filter pack
filtered water
gpd ro membrane
household appliance
lead reducing filter
replacement cartridge pack
ro water
total dissolved solids
000 gallons
1 in. fnpt
1 in. npt
1 year supply
absolute filter
activated carbon
alkaline water
boost pump
city water
Brand
EZ Tankless
Peerless
Everbilt
Westbrass
Delta
KOHLER
JONES STEPHENS
DANCO
Apollo
Kingston Brass
Charlotte Pipe
American Standard
SharkBite
Rheem
LTWFITTING
MOEN
Milwaukee
Zurn
PIPE DECOR
PF WaterWorks
Formufit
Oatey
BrassCraft
STZ
Symmons
Viega
ISPRING
Guardian
Glacier Bay
Wilkins
Hansgrohe
Southland
GROHE
QUICKFITTING
Pfister
RIDGID
Elegante Drain Collection
NIBCO
Tectite
Speakman
HYDROMAXX
Woodford
Express Water
EASTMAN
Barclay Products
VEVOR
NEOPERL
HOME-FLEX
WOWOW
NDS
APEC Water Systems
Watts
Watco
AQUASURE
Swift Green Filters
ROHL
Rinnai
Dekorra
HOLDRITE
Lincoln Products
TEHILA
BWE
RELN
SLOAN
Waterdrop
Fluidmaster
Water Source
Rheem PROTECH
IVIGA
Plumbshop
RIOBEL
Tahanbath
Advanced Drainage Systems
Husky
Liberty Pumps
ALFI BRAND
HOMEWERKS
K2
CAMPLUX
Superior Pump
BOCCHI
FILL-RITE
THEWORKS
LUXIER
Armaflex
U.S. TRENCH DRAIN
DURA
Elkay
KRAUS
UDP
RAINLEX
Swiss Madison
Elmdor
VPC
Orbit
Tubolit
SIGNATURE HARDWARE
Cash Acme
KEENEY
ALEASHA
GE
Olympia Faucets
EasyFlex
Novatto
PENTAIR
Gerber
Chem-Tainer Industries
Dearborn Brass
OmniFilter
CMI inc
Lukvuzo
Blanco
EZ-FLO
KISSLER and CO
Wayne
Little Giant
Aero-Stream
Design House
John Guest
Transolid
AMERICAN BUILT PRO
ARCORA
LEO
PureDrop
Fernco
Korky
ProLine Series
VIGO
Webstone, a brand of NIBCO
Neodrain
Alpine Corporation
Amerimax Home Products
Premier Copper Products
OLYMPIA
ANCHOR WATER FILTERS
LittleWell
Prime-Line
Central Brass
Frost King
Miscool
Stiebel Eltron
Akicon
PULSE Showerspas
ProPlus
AQUOR
ProLine
VITAPUR
HAP SYSTEM
Hayes
RUGGED TUB
EcoPure
MUSTEE
CERTIFIED APPLIANCE ACCESSORIES
Dyconn
ECO FLO
Boyel Living
Culligan
Satico
Crescent
EcoSmart
Homewerks Worldwide
NuvoH2O
RYOBI
Sloan Valve Company
Streamline
eSoft
Anderson Metals
Flynama
Tier1
XtremepowerUS
Eccotemp
FlexStone
URREA
Basement Watchdog
Hercules
Home Master
Logmey
PRO+AQUA
SINKOLOGY
T&S
Ariston
BECKETT
LORDEAR
RectorSeal
Ruvati
Blue Monster
DEWALT
MAREY
MCGUIRE MANUFACTURING CO., INC.
Saniflo
Bubble-Stream
GAGALIFE
IPEX
Innova
Pioneer Faucets
Simpli Home
Belle Foret
Bosch
CASAINC
FOREVERBOLT
Hillman
Karran
PROPLUS
Presenza
Water Creation
AQUA TRU
Acudor Products
BLACK+DECKER
BOANN
Blue Flame
Drill America
HDX
Pentek
SumpAlarm
TITAN
VENTRAL
CMI
FOGATTI
FORBEST
JACUZZI
K-Flex
LEGEND VALVE
Brio
EAGO
General Pipe Cleaners
Fitting/ Connector Collection
Copper
Black
PEX
Pipe or Fitting Product Type
Fittings & Connectors
Pipe & Tubing
Fitting or Connector Type
Adapter
Tee
Union
Elbow
Flange
Pipe Features
Corrosion Resistant
Savings Center
Special Buys
Nominal Tank Capacity (gallons)
3 gal
4 gal
11 gal
20 gal
Material
Stainless Steel
Brass
Copper
Steel
Bronze
Cast Iron
View Results
All Filters
Category
Fitting/ Connector Collection
Pipe or Fitting Product Type
Fitting or Connector Type
Subscription Eligible
Brand: ISPRING
Brand: Ivy Hill Tile
Brand: Storied Home
Brand: FINE FIXTURES
Brand: VDOMDOORS
Brand: AFI
Brand: Simmons Beautyrest
Brand: CMI inc
Clear All
263 Results
Sort by
Top Sellers
$
78
.
70
(140)
Model# 3006
CMI inc
3/4 in. Tankless Water Heater Valves Installation Kit
Add to Cart
$
775
.
00
(65)
Model# WCS45KG
ISPRING
45,000 Grain Compact Whole House Water Softener w/ Backwash Feature for Households, Businesses, 1 in. NPT Inlet/Outlet
Add to Cart
$
272
.
15
(121)
Model# UVF55FS
ISPRING
55-Watt Whole House UV Water Filtration System with Smart Flow Sensor Switch, 110-Volt, 12 GPM
Add to Cart
More Options Available
$
483
.
15
(327)
Model# WGB32BM
ISPRING
3-Stage Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor
Add to Cart
$
114
.
91
(107)
Model# F3WGB32BM
ISPRING
Whole House Water Filters w/ Sediment, Carbon Block, and Iron and Manganese Reducing Cartridges, 4.5 x 20, Fits WGB32BM
Add to Cart
More Options Available
$
1781
.
01
(55)
Model# WCFM500K
ISPRING
Iron, Manganese and Hydrogen Sulfide Water Filtration System, Whole House, Set and Forget, Last up to 10 Years
Add to Cart
$
218
.
99
(788)
Model# RCC7AK
ISPRING
NSF-Certified 6-Stage Reverse Osmosis System w/ Alkaline Remineralization, Reduces PFAS, Fluoride, Chromium, Lead, TDS
Add to Cart
More Options Available
$
420
.
00
(312)
Model# WGB32B
ISPRING
3-Stage Whole House Water Filter System, Reduces Sediment, Taste, Odor, and up to 99% Chlorine,
Add to Cart
Top Rated
More Options Available
$
150
.
00
(203)
Model# WGB21B
ISPRING
2-Stage Whole House Water Filtration System, Reduces up to 99% Chlorine
Add to Cart
$
407
.
39
(122)
Model# RCC1UP-AK
ISPRING
7-Stage RO Water System with Alkaline, UV, and Booster Pump, Reduces PFAS, Lead, Chloramine, Fluoride, 100 GPD
Add to Cart
More Options Available
$
559
.
99
(299)
Model# WGB32B-KDS
ISPRING
Ultimate Protection Whole House Water Filter System, Reduces Scale, Lead, PFAS, Chloramine, up to 99% Chlorine, and More
Add to Cart
More Options Available
$
1045
.
00
(55)
Model# WCFM400K
ISPRING
Whole House Water Filter System, Iron and Manganese Removal, w/Automatic Regeneration and Air Injection, Set & Forget
Add to Cart