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
Same-Day Delivery
Filters
Filters
Clear All
Brand: GE
Brand: Basement Watchdog
Brand: AQUASURE
Brand: K-Flex
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Department
Plumbing
Water Filters
Water Pumps
Pipe Insulation
Water Heaters
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
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
Special Values
Featured Keywords
entire house
whole house water softener
advanced filter
universal fit
whole home
double pack
iron pipe
spot free water
sump pit
chlorine taste
control head
drinking water
major brand
single pack
water source
whole house
filtration system
heavy metal
plumbing fixtures
replacement water
rubber insulation
sediment reduction
basic filter
filter life
high strength
main water supply
sediment filter
systems gxwh
water filtration
30000 gal
carbon pre-filter
clear water
leak prevention
maintenance-free agm batteries
male adapter
next generation
quarter turn
reverse osmosis systems
ro system
sink reverse osmosis filtration
water leakage
water softener
whole family
whole house drop
audible alarm
caged dual float switch
cold weather
dual float switch
entire home
fine mesh resin
gac carbon
high capacity
household water
pipe wrap insulation
premium filtration
primary pump
quick connect
sink filter system
sink filtration
system gx
usb port
wet cell
1/2 hp cast iron submersible sump pump
1/3 hp cast iron submersible sump pump
15000 gal
48000 grain water softener
advanced digital control console
auto dialer
backup sump pump
bad odor
battery backup sump pump system
battery backup
brine tank
dish washing
distributor tube
easy installation
effluent pump
energy efficient
filtered water
filtration system gxwh04f
filtration systems gxwh
gallon filter life
harmony serie 48000
healthy water
high performance
house water treatment
low maintenance
mounting brackets
outer layer
permanent split capacitor
premium filter
pressure relief valve
prevent pipe
pump system
pure drinking water
reduce sediment
replacement filter
resin tank
reverse osmosis replacement filter set
security system
Brand
EZ Tankless
Peerless
PLUMBFLEX
Everbilt
Westbrass
Delta
KOHLER
JONES STEPHENS
DANCO
Kingston Brass
Apollo
Charlotte Pipe
SharkBite
American Standard
Rheem
LTWFITTING
MOEN
Milwaukee
Zurn
PIPE DECOR
PF WaterWorks
Formufit
Oatey
BrassCraft
STZ
Symmons
Viega
ISPRING
Guardian
Glacier Bay
Wilkins
Hansgrohe
Southland
GROHE
NIBCO
QUICKFITTING
RIDGID
Elegante Drain Collection
Tectite
Speakman
Pfister
HYDROMAXX
Woodford
VEVOR
Express Water
EASTMAN
Barclay Products
NEOPERL
WOWOW
HOME-FLEX
APEC Water Systems
NDS
Watts
Watco
AQUASURE
Swift Green Filters
ROHL
Lincoln Products
BWE
HOLDRITE
RELN
TEHILA
Rinnai
Dekorra
SLOAN
Waterdrop
Water Source
Fluidmaster
Rheem PROTECH
IVIGA
Plumbshop
RIOBEL
Husky
Tahanbath
Advanced Drainage Systems
Liberty Pumps
ALFI BRAND
CAMPLUX
SIGNATURE HARDWARE
HOMEWERKS
K2
FILL-RITE
BOCCHI
Superior Pump
THEWORKS
LUXIER
Armaflex
KRAUS
Elkay
VPC
DURA
U.S. TRENCH DRAIN
UDP
Swiss Madison
Elmdor
RAINLEX
Orbit
Tubolit
ALEASHA
EasyFlex
GE
LEO
Novatto
Olympia Faucets
PENTAIR
Cash Acme
Gerber
KEENEY
Chem-Tainer Industries
EZ-FLO
Dearborn Brass
OmniFilter
CMI inc
Lukvuzo
KISSLER and CO
Little Giant
Wayne
AMERICAN BUILT PRO
Blanco
Aero-Stream
Design House
John Guest
The Plumber's Choice
Transolid
ARCORA
PureDrop
Fernco
Korky
ProLine Series
VIGO
Webstone, a brand of NIBCO
Neodrain
Premier Copper Products
Alpine Corporation
Amerimax Home Products
OLYMPIA
ANCHOR WATER FILTERS
LittleWell
Prime-Line
Miscool
Akicon
Central Brass
Frost King
PULSE Showerspas
ProPlus
Stiebel Eltron
AQUOR
ProLine
HAP SYSTEM
RUGGED TUB
VITAPUR
EcoPure
Hayes
MUSTEE
CERTIFIED APPLIANCE ACCESSORIES
Dyconn
ECO FLO
EcoSmart
Tier1
Boyel Living
Culligan
Satico
Homewerks Worldwide
MCGUIRE MANUFACTURING CO., INC.
NuvoH2O
Sloan Valve Company
Streamline
eSoft
Anderson Metals
Crescent
Flynama
RYOBI
XtremepowerUS
Eccotemp
FlexStone
Basement Watchdog
Hercules
Home Master
PRO+AQUA
SINKOLOGY
T&S
URREA
Ariston
BECKETT
LORDEAR
RectorSeal
Ruvati
Blue Monster
MAREY
DEWALT
Saniflo
Bubble-Stream
IPEX
Innova
Logmey
Pioneer Faucets
Simpli Home
Belle Foret
Bosch
CASAINC
FOREVERBOLT
GAGALIFE
Hillman
Karran
PROPLUS
Presenza
Water Creation
AQUA TRU
Acudor Products
BLACK+DECKER
BOANN
Blue Flame
Chronomite
Drill America
FORBEST
HDX
Pentek
SumpAlarm
TITAN
VENTRAL
CMI
FOGATTI
JACUZZI
K-Flex
LEGEND VALVE
Pipe or Fitting Product Type
Accessory
Savings Center
Special Buys
Bulk Pricing
Part Warranty
5 Year
Water Heater Features
Digital Display
Wall Mounted
View Results
All Filters
Category
Price
Subscription Eligible
Review Rating
Featured Keywords
Brand: GE
Brand: Basement Watchdog
Brand: AQUASURE
Brand: K-Flex
Clear All
172 Results
Sort by
Top Sellers
Best Seller
Limit 3 per order
$
575
.
98
Was
$639.98
Save
$64.00
(10%)
(4.4 /
763
)
AQUASURE
Harmony Series 48,000 Grain Water Softener with Fine Mesh Resin for Iron Removal
Add to Cart
Compare
Best Seller
$
199
.
00
(4.5 /
633
)
Basement Watchdog
Maintenance Free (AGM) Standby Battery
Add to Cart
Compare
Best Seller
$
29
.
50
Buy
8
or more
$26.55
(4.6 /
1276
)
GE
Whole House Replacement Filter
Add to Cart
Compare
Best Seller
$
216
.
98
(3.4 /
222
)
GE
Under Sink 5 Stage Premium Reverse Osmosis Water Filtration System
Add to Cart
Compare
Limit 26 per order
$
674
.
98
Was
$749.98
Save
$75.00
(10%)
(4.3 /
408
)
AQUASURE
Harmony Series 64,000 Grain Electronic Metered Water Softener with Sediment and Carbon Pre-Filter
Add to Cart
Compare
$
656
.
99
Was
$729.99
Save
$73.00
(10%)
(4.4 /
763
)
AQUASURE
Harmony Series 64,000 Grain Water Softener with Fine Mesh Resin for Iron Removal
Add to Cart
Compare
Top Rated
+more available options
$
549
.
00
(4.4 /
596
)
AQUASURE
Harmony Series 48,000 Grain Digital Metered Water Softener
Add to Cart
Compare
Top Rated
Limit 22 per order
$
795
.
14
Was
$883.49
Save
$88.35
(10%)
(4 /
207
)
AQUASURE
Whole House Filtration with 64,000 Grain Water Softener, Reverse Osmosis System and Sediment-GAC Pre-filter
Add to Cart
Compare
Limit 20 per order
$
1444
.
99
Was
$1699.99
Save
$255.00
(15%)
(4 /
93
)
AQUASURE
Signature Elite Whole House Water Treatment System with 64,000 Grain Water Softener
Add to Cart
Compare
$
609
.
11
Was
$641.17
Save
$32.06
(5%)
(4.3 /
408
)
AQUASURE
Harmony Series 48,000 Grain Electronic Metered Water Softener with Sediment and Carbon Pre-Filter
Add to Cart
Compare
$
425
.
16
(4.2 /
288
)
Basement Watchdog
Big Combo Connect 1/2 HP Primary and Battery Backup Sump Pump System with Smart Wi-Fi Capable Monitoring Controller
Add to Cart
Compare
Top Rated
+more available options
$
665
.
00
(4.4 /
596
)
AQUASURE
Harmony Series 64000 Grain Digital Metered Water Softener
Add to Cart
Compare