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: ISPRING
Brand: STZ
Brand: GE
Brand: KBI
Brand: GripWerks
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Department
Plumbing
Water Filters
Pipe & Fittings
Valves
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
ground gas
150 psi
water flow
drinking water
water quality
15 gpm
clean water
astm a
filter cartridge
high capacity
water pipe
gas pipe
heavy metal
ro system
steel construction
300 psi
reverse osmosis systems
sediment filter
water filter
first stage
water filtration system
water supply
carbon block filter
filter life
3/4 in. fnpt
galvanized steel
ips thread
stz pipe
melt-blown polypropylene
ro membrane
sediment water filter
easy installation
filter replacement
filtration system
hydrogen sulfide
industrial solvent
low maintenance
230 psi
expensive appliances
flow rate
reverse osmosis water filtration systems
20 in. big blue
advanced filter
gas fittings
lamp parts
pipe thread
stz nipple
whole home
40 cut pipe
micro size
universal fit
water purification
whole house water system
1 inch mnpt
3/4 inch fnpt
20 gpm 1 in. mnpt
activated carbon filter
big blue
chlorine taste
commercial reverse osmosis
double pack
forged brass
fpt elbow
large filter
plastic end cap
purified water
single pack
1 in. mnpt
5 stage ro system
20 gpm flow rate
alkaline filter
filtered water
galvanized nipple
main water
major brand
pipe decor
replacement water
reverse osmosis ro system
spin down
water filtration
11 watt
acidic water
filter change
hose barb fitting
hot water heater
inline carbon
large particle
replacement cartridge
reverse osmosis membrane
sediment reduction
siliphos replacement screen
tap water
90 ° fpt
30000 gal
alkaline mineral filter
ansi b
atlanta ga
Brand
EZ Tankless
Peerless
PLUMBFLEX
Westbrass
Everbilt
Delta
KOHLER
JONES STEPHENS
DANCO
Apollo
Kingston Brass
Charlotte Pipe
American Standard
SharkBite
LTWFITTING
MOEN
Rheem
Milwaukee
Zurn
PF WaterWorks
PIPE DECOR
Formufit
Oatey
BrassCraft
STZ
Symmons
Viega
ISPRING
Guardian
Glacier Bay
Wilkins
Hansgrohe
Southland
GROHE
QUICKFITTING
Pfister
Elegante Drain Collection
RIDGID
NIBCO
Tectite
Speakman
HYDROMAXX
Woodford
Express Water
EASTMAN
Barclay Products
VEVOR
APEC Water Systems
NEOPERL
HOME-FLEX
NDS
WOWOW
Watts
Watco
ROHL
AQUASURE
Swift Green Filters
Rinnai
Dekorra
Lincoln Products
HOLDRITE
TEHILA
BWE
RELN
SLOAN
Water Source
Rheem PROTECH
Fluidmaster
Advanced Drainage Systems
RIOBEL
IVIGA
Plumbshop
Husky
Tahanbath
Liberty Pumps
ALFI BRAND
K2
FILL-RITE
CAMPLUX
Superior Pump
BOCCHI
HOMEWERKS
THEWORKS
KRAUS
LUXIER
U.S. TRENCH DRAIN
Elkay
DURA
RAINLEX
Armaflex
Elmdor
UDP
VPC
Orbit
Swiss Madison
Tubolit
Cash Acme
KEENEY
SIGNATURE HARDWARE
EasyFlex
ALEASHA
GE
Olympia Faucets
Chem-Tainer Industries
Dearborn Brass
Blanco
Lukvuzo
OmniFilter
EZ-FLO
KISSLER and CO
PENTAIR
CMI inc
The Plumber's Choice
Wayne
Anderson Metals
Novatto
Aero-Stream
Design House
John Guest
Little Giant
Transolid
AMERICAN BUILT PRO
LEO
PureDrop
ARCORA
VIGO
Fernco
Korky
Neodrain
ProLine Series
Gerber
OLYMPIA
Alpine Corporation
Amerimax Home Products
Premier Copper Products
Central Brass
Webstone, a brand of NIBCO
ANCHOR WATER FILTERS
Frost King
Miscool
Prime-Line
LittleWell
Stiebel Eltron
Akicon
PULSE Showerspas
ProLine
ProPlus
AQUOR
VITAPUR
HAP SYSTEM
RUGGED TUB
Waterdrop
EcoPure
MUSTEE
CERTIFIED APPLIANCE ACCESSORIES
Dyconn
ECO FLO
Hayes
Culligan
Satico
EcoSmart
Hercules
NuvoH2O
Sloan Valve Company
Streamline
eSoft
Boyel Living
Crescent
Eccotemp
Flynama
Homewerks Worldwide
XtremepowerUS
BECKETT
FlexStone
MCGUIRE MANUFACTURING CO., INC.
RYOBI
Tier1
URREA
Ariston
Basement Watchdog
Blue Monster
Home Master
Logmey
PRO+AQUA
SINKOLOGY
T&S
Ruvati
DEWALT
MAREY
RectorSeal
Saniflo
Bubble-Stream
GAGALIFE
IPEX
Innova
LORDEAR
Pioneer Faucets
Water Creation
Belle Foret
Bosch
CASAINC
FOREVERBOLT
Hillman
Karran
PROPLUS
Presenza
Simpli Home
AQUA TRU
Acudor Products
BLACK+DECKER
BOANN
Blue Flame
Drill America
HDX
SumpAlarm
TITAN
VENTRAL
CMI
Chronomite
EAGO
FOGATTI
FORBEST
K-Flex
LEGEND VALVE
Parker
Fitting/ Connector Collection
Black
Galvanized
Pipe or Fitting Product Type
Fittings & Connectors
Pipe & Tubing
Accessory
Fitting or Connector Type
Nipple
Elbow
Tee
Bushing
Cross
Coupling
Cap
Flange
Plug
Union
Pipe Features
No Additional Features
Corrosion Resistant
Savings Center
Special Buys
Bulk Savings
Bulk Pricing
Nominal Tank Capacity (gallons)
3 gal
4 gal
11 gal
20 gal
Part Warranty
5 Year
Material
Stainless Steel
Iron
Steel
Galvanized Steel
Brass
Chlorinated Poly Vinyl Chloride (CPVC)
Water Heater Features
Digital Display
Wall Mounted
View Results
All Filters
Category
Fitting/ Connector Collection
Pipe or Fitting Product Type
Subscription Eligible
Review Rating
Brand: ISPRING
Brand: STZ
Brand: GE
Brand: KBI
Brand: GripWerks
Clear All
620 Results
Sort by
Top Sellers
Best Seller
$
29
.
50
Buy
8
or more
$26.55
(1271)
GE
Whole House Replacement Filter
Add to Cart
Best Seller
$
53
.
51
Buy
3
or more
$48.16
(769)
GE
Dual Flow Replacement Water Filters - Advanced Filtration
Add to Cart
Best Seller
$
63
.
87
Buy
4
or more
$57.48
(288)
GE
Reverse Osmosis Replacement Filter Set
Add to Cart
$
216
.
98
(221)
GE
Under Sink 5 Stage Premium Reverse Osmosis Water Filtration System
Add to Cart
$
775
.
00
(64)
ISPRING
45,000 Grain Compact Whole House Water Softener w/ Backwash Feature for Households, Businesses, 1 in. NPT Inlet/Outlet
Add to Cart
More Options Available
$
483
.
15
(326)
ISPRING
3-Stage Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor
Add to Cart
$
129
.
00
(155)
GE
Under Sink Dual Stage Water Filtration System with Faucet
Add to Cart
$
69
.
85
(440)
GE
Whole House Water Filtration System
Add to Cart
$
272
.
15
(120)
ISPRING
55-Watt Whole House UV Water Filtration System with Smart Flow Sensor Switch, 110-Volt, 12 GPM
Add to Cart
$
16
.
94
Buy
8
or more
$15.25
(1016)
GE
Universal Whole House Replacement Water Filter Cartridge
Add to Cart
Top Rated
$
11
.
96
Buy
12
or more
$10.76
(1335)
GE
Universal Whole House Replacement Water Filter Cartridge (2-Pack)
Add to Cart
$
83
.
53
/package
(1262)
GE
Whole House Replacement Filters (4-Pack)
Add to Cart