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
451 Results
Filters
Filters
Clear All
Brand: Hansgrohe
Brand: ISPRING
Brand: Quickie
Brand: FORBEST
Brand: Novatto
Get It Fast
Free 1-2 Day Delivery
Department
Plumbing
Water Filters
Plumbing Parts
Pipe & Fittings
Plumbing Tools
Valves
Subscription Eligible
Subscription Eligible
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
5
4 & Up
3 & Up
2 & Up
1 & Up
0
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
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
$3000 - $4000
Special Values
Featured Keywords
stainless steel filter
stainless steel screen
stainless steel mesh
water flow
water quality
clean water
15 gpm
high capacity
filter cartridge
drinking water
heavy metal
ro system
reverse osmosis systems
first stage
sediment filter
carbon block filter
water filter
easy control
water filtration system
trim plate
rubber seal
solid brass
water shut-off valve
3/4 in. fnpt
industrial solvent
licensed plumber
melt-blown polypropylene
ro membrane
sediment water filter
expensive appliances
filter life
filter replacement
flow rate
hydrogen sulfide
1.75 in. drain opening
reverse osmosis water filtration systems
20 in. big blue
easy installation
lavatory sink
low maintenance
service stops
ibox universal plus rough
ibox universal
micro size
pop-up drain
shower trim
tail pipe
water purification
whole house water system
1 inch mnpt
3/4 inch fnpt
20 gpm 1 in. mnpt
activated carbon filter
big blue
commercial reverse osmosis
large filter
purified water
1 in. mnpt
5 stage ro system
20 gpm flow rate
acidic water
brass construction
course sediment
escutcheon plate
main water
reverse osmosis ro system
spin down
vessel sink
water supply
alkaline filter
alkaline mineral filter
filter change
filtration system
hose barb fitting
hot water heater
inline carbon
large particle
replacement cartridge
reverse osmosis membrane
siliphos replacement screen
1 in. waterproof color sewer/drain camera
11 watt
75 gpd ro membrane
atlanta ga
bad taste
bad tasting water
booster pump
carbon block
coconut shell carbon
counter top filter
cto carbon block filter
filter pack
gpd ro membrane
household appliance
ice machine
ice maker
industrial chemicals
kdf media
lead reducing filter
mounting ring
Brand
EZ Tankless
Peerless
PLUMBFLEX
Everbilt
Westbrass
Delta
KOHLER
JONES STEPHENS
DANCO
Apollo
Kingston Brass
Charlotte Pipe
SharkBite
Rheem
American Standard
LTWFITTING
MOEN
Zurn
Milwaukee
PF WaterWorks
PIPE DECOR
Formufit
BrassCraft
STZ
Viega
Symmons
ISPRING
Guardian
Oatey
Wilkins
Glacier Bay
Hansgrohe
GROHE
Southland
Pfister
Elegante Drain Collection
QUICKFITTING
RIDGID
NIBCO
Tectite
Speakman
ROHL
HYDROMAXX
Woodford
Express Water
VEVOR
John Guest
NEOPERL
Barclay Products
HOME-FLEX
WOWOW
RIOBEL
EASTMAN
NDS
Watts
Watco
APEC Water Systems
AQUASURE
HOLDRITE
RELN
Swift Green Filters
Dekorra
TEHILA
BWE
Water Source
Waterdrop
Rinnai
Fluidmaster
SLOAN
Advanced Drainage Systems
Lincoln Products
Rheem PROTECH
ALFI BRAND
Husky
IVIGA
Liberty Pumps
Tahanbath
BOCCHI
Plumbshop
SIGNATURE HARDWARE
KRAUS
The Plumber's Choice
CAMPLUX
K2
FILL-RITE
HOMEWERKS
Superior Pump
LUXIER
THEWORKS
VPC
U.S. TRENCH DRAIN
Armaflex
DURA
Elkay
Elmdor
RAINLEX
UDP
Gerber
Orbit
Swiss Madison
LEO
Tubolit
Novatto
ALEASHA
GE
EasyFlex
Cash Acme
Olympia Faucets
Chem-Tainer Industries
Lukvuzo
Blanco
KISSLER and CO
CMI inc
OmniFilter
Wayne
Aero-Stream
Little Giant
PENTAIR
AMERICAN BUILT PRO
VIGO
ARCORA
Alpine Corporation
Design House
EZ-FLO
Transolid
PureDrop
Fernco
Korky
Webstone, a brand of NIBCO
ProLine Series
Amerimax Home Products
Dearborn Brass
Eccotemp
Neodrain
Premier Copper Products
OLYMPIA
ANCHOR WATER FILTERS
Central Brass
LittleWell
Frost King
Miscool
Akicon
Prime-Line
Stiebel Eltron
AQUOR
ECO FLO
PULSE Showerspas
ProLine
ProPlus
RUGGED TUB
TMG
HAP SYSTEM
Hayes
MUSTEE
CERTIFIED APPLIANCE ACCESSORIES
Dyconn
EcoSmart
Satico
Flynama
PERRIN & ROWE
Culligan
Homewerks Worldwide
NuvoH2O
Sloan Valve Company
Streamline
XtremepowerUS
Boyel Living
Crescent
Riobel
eSoft
Blue Monster
FlexStone
MCGUIRE MANUFACTURING CO., INC.
RYOBI
URREA
Anderson Metals
Ariston
Basement Watchdog
Home Master
Logmey
PRO+AQUA
SINKOLOGY
VITAPUR
BECKETT
RectorSeal
T&S
LORDEAR
Saniflo
Simpli Home
Tier1
Adrinfly
DEWALT
GAGALIFE
Ruvati
Bosch
Bubble-Stream
IPEX
Innova
MIZUDO
Water Creation
Belle Foret
FOREVERBOLT
Karran
PROPLUS
Pioneer Faucets
Presenza
AQUA TRU
BLACK+DECKER
Blue Flame
CASAINC
Chronomite
Drill America
FORBEST
HDX
Hillman
MAREY
Niagara Conservation
Pentek
SumpAlarm
VENTRAL
Acudor Products
CMI
JACUZZI
K-Flex
LEGEND VALVE
Fitting/ Connector Collection
Brass
Fitting or Connector Type
Nut
Bottle Trap
Pipe or Fitting Product Type
Pipe & Tubing
Fittings & Connectors
Savings Center
Special Buys
Nominal Tank Capacity (gallons)
3 gal
4 gal
11 gal
20 gal
Eco Friendly
WaterSense
Material
Stainless Steel
Brass
Metal
Other
Plastic
Zinc
ABS Plastic
Acrylonitrile Butadiene Styrene (ABS)
PVC
Plastic (ABS)
Polycarbonate
View Results
All Filters
Category
Fitting/ Connector Collection
Fitting or Connector Type
Pipe or Fitting Product Type
Price
Free 1-2 Day Delivery
Sort by
Top Sellers
Brand: Hansgrohe
Brand: ISPRING
Brand: Quickie
Brand: FORBEST
Brand: Novatto
Clear All
+more
ISPRING
3-Stage Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor
(4.7 /
335
)
Model# WGB32BM
$
473
.
68
Add to Cart
ISPRING
55-Watt Whole House UV Water Filtration System with Smart Flow Sensor Switch, 110-Volt, 12 GPM
(4.6 /
124
)
Model# UVF55FS
$
272
.
15
Add to Cart
ISPRING
Whole House Water Filters w/ Sediment, Carbon Block, and Iron and Manganese Reducing Cartridges, 4.5 x 20, Fits WGB32BM
(4.6 /
110
)
Model# F3WGB32BM
$
114
.
91
Add to Cart
Top Rated
+more
ISPRING
2-Stage Whole House Water Filtration System, Reduces up to 99% Chlorine
(4.5 /
205
)
Model# WGB21B
$
145
.
50
Add to Cart
+more
ISPRING
Iron, Manganese and Hydrogen Sulfide Water Filtration System, Whole House, Set and Forget, Last up to 10 Years
(4.5 /
56
)
Model# WCFM500K
$
1781
.
01
Add to Cart
ISPRING
1000 GPD Tankless Light Commercial Reverse Osmosis Water Filter System, Ideal for Restaurants and Small Businesses
(4.8 /
4
)
Model# CRO1000
$
1111
.
49
Add to Cart
+more
ISPRING
Ultimate Protection Whole House Water Filter System, Reduces Scale, Lead, PFAS, Chloramine, up to 99% Chlorine, and More
(4.7 /
307
)
Model# WGB32B-KDS
$
559
.
99
Add to Cart
ISPRING
NSF-Certified 6-Stage Reverse Osmosis System w/ Alkaline Remineralization, Reduces PFAS, Fluoride, Chromium, Lead, TDS
(4.7 /
795
)
Model# RCC7AK
$
218
.
99
Add to Cart
+more
ISPRING
3-Stage Whole House Water Filter System, Reduces Sediment, Taste, Odor, and up to 99% Chlorine,
(4.7 /
320
)
Model# WGB32B
$
420
.
00
Add to Cart
Top Rated
+more
ISPRING
50-Micron Flushable and Reusable Spin Down Sediment Water Filter, 1 in. MNPT and 3/4 in. FNPT
(4.6 /
376
)
Model# WSP-50
$
39
.
14
Add to Cart
+more
ISPRING
NSF-Certified 500 GPD Tankless Reverse Osmosis System w/ Alkaline, Reduces PFAS, Lead, Fluoride, Brushed Nickel Faucet
(4.6 /
173
)
Model# RO500AK
$
574
.
99
Add to Cart
+more
ISPRING
Whole House Water Filter System, Iron and Manganese Removal, w/Automatic Regeneration and Air Injection, Set & Forget
(4.5 /
56
)
Model# WCFM400K
$
940
.
50
Was
$1045.00
Save
$104.50
(10%)
Add to Cart