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: ECO FLO
Brand: Mueller Industries
Brand: SLOAN
Brand: APEC Water Systems
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Availability
Show Out of Stock
Department
Plumbing
Water Filters
Plumbing Parts
Water Pumps
Valves
Plumbing Accessories
Plumbing Tools
Utility Sinks & Accessories
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
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
Special Values
Featured Keywords
complete kit
high quality
heavy metal
ro system
water pressure
easy installation
post carbon filter
water filter
purified water
1st stage
115 volt
carbon block filter
chrome finish
clean water
drinking water
alkaline water
filter housing
flow rate
guide assembly
hydrogen sulfide
long life
polished chrome
premium quality filter
standard size
tap water
complete filter
continuous duty
granular activated carbon
housing wrench
pure water
relief valve
system head
1/4 in. quick connect
dual voltage
flat surface
high volume
permanent split capacitor
water outlet
1/2 in. solids
1/4 in. quick-connect fittings
10 in. high purity
20 in. big blue
50 pressure switch
adjustable tailpiece
anti-scale water conditioner
basement sump
bottled water
carbon filter
carbon pre-filter
control stop
cosmetic damage
counter reverse osmosis systems
dow chemical
green carbon
hard water spot
high flow rate
high purity
molded disc
reverse osmosis systems
ro application
storage tank
tank stand
total dissolved solids
water quality
whole house filter system
1/4 in. tubing
1 in. screwdriver stop
1-1/2 in. dia
1-1/2 in. top spud
1/2 hp cast iron submersible sump pump
1/3 hp cast iron submersible sump pump
1/3 hp sump pump
1/4 in. output
3 stage replacement pre-filter set
3 wire motor
3/8 in. output
4 in. well pump
5 th stage
6th stage
50 psi
90 psi
a-108 filter ring
acidic water
apec premium
capacitor start
check valve
chlorine free water
chlorine taste
cleaner water
entire home
filter life
filtered water
floor mount
grey water
high flow filters
jet nozzle
jet package
refreshing water
shallow well
vacuum breaker kit
Brand
EZ Tankless
Peerless
The Plumber's Choice
Everbilt
Westbrass
Delta
KOHLER
DANCO
Apollo
JONES STEPHENS
Charlotte Pipe
LTWFITTING
Kingston Brass
SharkBite
American Standard
Rheem
MOEN
Zurn
Milwaukee
PF WaterWorks
PIPE DECOR
Oatey
Formufit
BrassCraft
STZ
Viega
ISPRING
Guardian
Wilkins
Glacier Bay
Symmons
GROHE
Southland
Pfister
Speakman
Elegante Drain Collection
NIBCO
Tectite
RIDGID
Hansgrohe
Express Water
HYDROMAXX
Woodford
Barclay Products
APEC Water Systems
FILL-RITE
NEOPERL
HOME-FLEX
Watts
NDS
VEVOR
Watco
John Guest
WOWOW
AQUASURE
Lincoln Products
Rinnai
TEHILA
HOLDRITE
RELN
SLOAN
Water Source
Dekorra
EASTMAN
Rheem PROTECH
Fluidmaster
QUICKFITTING
Tahanbath
ALFI BRAND
Advanced Drainage Systems
Husky
ROHL
Plumbshop
K2
BWE
IVIGA
Superior Pump
RIOBEL
THEWORKS
Waterdrop
PENTAIR
KRAUS
LUXIER
RAINLEX
HOMEWERKS
Elmdor
Liberty Pumps
Tubolit
VPC
Swift Green Filters
Cash Acme
DURA
Dearborn Brass
SIGNATURE HARDWARE
Orbit
CAMPLUX
Armaflex
Swiss Madison
EasyFlex
Elkay
UDP
Chem-Tainer Industries
KEENEY
Olympia Faucets
GE
U.S. TRENCH DRAIN
Novatto
OmniFilter
Blanco
Lukvuzo
Alpine Corporation
CMI inc
Little Giant
Aero-Stream
KISSLER and CO
Transolid
Wayne
LEO
Central Brass
CERTIFIED APPLIANCE ACCESSORIES
ProLine Series
PureDrop
Webstone, a brand of NIBCO
Fernco
Gerber
OLYMPIA
Premier Copper Products
Akicon
Design House
Eccotemp
Korky
ALEASHA
Amerimax Home Products
General Pipe Cleaners
AMERICAN BUILT PRO
Anderson Metals
LittleWell
Prime-Line
VIGO
BOCCHI
EZ-FLO
Neodrain
PULSE Showerspas
ECO FLO
Stiebel Eltron
AQUOR
Frost King
Hayes
ProLine
ProPlus
RUGGED TUB
Tier1
EcoPure
ANCHOR WATER FILTERS
Culligan
Dyconn
IPEX
MCGUIRE MANUFACTURING CO., INC.
MUSTEE
Miscool
BECKETT
Crescent
EcoSmart
HAP SYSTEM
Blue Monster
NuvoH2O
Satico
Streamline
RYOBI
FlexStone
Sloan Valve Company
VITAPUR
Ariston
Basement Watchdog
Hercules
Homewerks Worldwide
MAREY
PRO+AQUA
SINKOLOGY
XtremepowerUS
Home Master
RectorSeal
Pioneer Faucets
DEWALT
Saniflo
BOANN
Bubble-Stream
Innova
Parker
Water Creation
Chronomite
EAGO
Hillman
JACUZZI
Karran
Ruvati
AQUA TRU
Belle Foret
Blue Flame
Bosch
Chicago Faucets
Drill America
HDX
SumpAlarm
VENTRAL
Acudor Products
BLACK+DECKER
Flynama
Pentek
Presenza
T&S
TITAN
ARCORA
Boyel Living
Brio
FORBEST
LEGEND VALVE
PurTest
Tile Redi
UNIVERSAL METAL SOLUTIONS
CMI
FOGATTI
Fisher
K-Flex
Klein Tools
Savings Center
Special Buys
Material
Plastic
Brass
Rubber
Metal
Multi-Surface
Cast Metal
Zinc
View Results
All Filters
Category
Availability
Subscription Eligible
Review Rating
Price
Brand: ECO FLO
Brand: Mueller Industries
Brand: SLOAN
Brand: APEC Water Systems
Clear All
239 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Best Seller
$
179
.
96
$199.95
Save
$19.99
(10%)
(1744)
APEC Water Systems
Essence Premium Quality 5-Stage Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
Best Seller
$
99
.
73
(72)
ECO FLO
1 HP Control Box for 4 in. Well Pump
Add to Cart
Compare
$
570
.
25
$633.61
Save
$63.36
(10%)
(6)
APEC Water Systems
APEC ROTL-600 Tankless Reverse Osmosis Water Filtration System, RO Water Filter Cartridge with Replacement Alert 3-Stage
Add to Cart
Compare
$
239
.
99
(714)
APEC Water Systems
Essence Premium Quality 75 GPD pH+ Alkaline Mineral Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
$
2476
.
67
(9)
APEC Water Systems
Premium 15 GPM Salt-Free Water Softener and Whole House Water Filtration System
Add to Cart
Compare
$
71
.
85
/package
$79.83
Save
$7.98
(10%)
(321)
APEC Water Systems
Essence Complete 5-Stage 50 GPD Industry Standard Size Reverse Osmosis Replacement Filters Set
Add to Cart
Compare
$
1399
.
00
(27)
APEC Water Systems
Premium 15 GPM Whole House Salt-Free Water Softener System with Pre-Filter
Add to Cart
Compare
$
101
.
95
(145)
APEC Water Systems
CS-Series High Capacity Under-Counter Water Filtration System with Scale Inhibitor
Add to Cart
Compare
$
206
.
54
$229.49
Save
$22.95
(10%)
(548)
APEC Water Systems
Ultimate Premium Quality WQA Certified 90 GPD Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
$
323
.
99
$359.99
Save
$36.00
(10%)
(383)
APEC Water Systems
Ultimate Premium Quality 90 GPD pH+ Alkaline Mineral Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
$
69
.
81
(49)
APEC Water Systems
CS-Series 5,000 Gal. Replacement Filter for CS-2500P Under-Counter Water Filtration System with Scale Inhibitor
Add to Cart
Compare
$
2100
.
33
(4)
APEC Water Systems
Premium 10 GPM Salt-Free Water Softener and Whole House Water Filtration System
Add to Cart
Compare