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
/
Water Filters
Water Filters
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Brand: Aero-Stream
Brand: Flojet
Brand: Vitapur
Brand: APEC Water Systems
Get It Fast
In Stock at Store Today
Department
Plumbing
Water Filters
Reverse Osmosis Water Filters
Under Sink Water Filters
Water Filter System Parts
Whole House Water Filters
Water Softeners
Countertop Water Filters
Subscription Eligible
Subscription Eligible
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
New Arrival
Recently Added
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
Special Values
Brand
ISPRING
Express Water
APEC Water Systems
AQUASURE
Swift Green Filters
OmniFilter
PENTAIR
GE
PureDrop
ANCHOR WATER FILTERS
Lukvuzo
VITAPUR
Waterdrop
EcoPure
Culligan
eSoft
NuvoH2O
Tier1
Home Master
PRO+AQUA
AQUA TRU
Pentek
PurTest
Brio
InSinkErator
Whirlpool
Brondell
IFILTER
PUR
Olympia Water Systems
SharkBite
Glacier Bay
PRO-LAB
Rheem
Airthereal
American Plumber
KOHLER
Brita
DOULTON
Diamond Crystal
KINETICO
MOEN
OMNIPURE
PURONICS
RAINSOFT
Scalewatcher
Aero-Stream
Aquasana
BOANN
DRINKPOD
Etokfoks
Guardian
KING WATER FILTRATION
Rusco
UKISHIRO
Watts
Avalon
Calmat
Cutting Edge
Flojet
LABTECH
Little Luxury
Safe Home
ScaleBlaster
Sprite Showers
Waterboss
Westbrass
Zero Water
3M
American Valve
Blanco
CLEARWAVE
Clear2O
ECOWATER
Everpure
GROHE
Geeni
GreatWell
John Guest
KRAUS
Orbit
PERRIN & ROWE
Pentair
Plumber's Direct
Pot Perm
ReplacementBrand
SCALESWEEPER
SkyLink
Sprite
VPC
VitaFilta
ukoke
Filtration Method
Carbon Block
Sand
Sediment
Coconut Shell Carbon
Alkaline or Calcite
GAC
Ultraviolet Light
Thin Film Composite Membrane
Activated Carbon
Ion Exchange
KDF
Manganese Dioxide
Nanofiltration
Activated Alumina
Features
No additional features
Automatic shutoff
Bypass valve
Twist and lock design
Programmable
Indicator light(s)
Works with all water softeners
Number of filters included
0
1
2
3
4
5
6
7
8
9
Filter Life (Months)
6 mo
12 mo
24 mo
36 mo
60 mo
96 mo
Reduces
Chlorine
Lead
Bacteria
Copper
Fluoride
Iron
Chlorine Taste
Odor
Arsenic
Mercury
Chloramine
Cysts
PFAs
PFOA/PFOS
Microplastics
Rust
Sand
Sediment
Other
House Hold Size
1-2 people
3-4 people
5-7 people
Number of Stages
1 Stage
2 Stage
3 Stage
4 Stage
5 Stage
6 Stage
7 Stage
Connection Type
Dedicated Faucet
Inline
Brand/Model Compatibility
N/A
APEC RO Systems
RO-90
RO-PH90
ROES-PH75
RO-PERM
RO-PUMP
ROES-PHUV75
n/a
APEC Water System RO-45
APEC Water Systems ROES-50
APEC Water Systems
Aero-Stream
Omnipure
RO-45
ROES-50
ROES-UV75 and ROES-UV75-SS
ROES-UV75
Universal
1/2" And 3/8" Pipes
10 Inch Standard Industry Reverse Osmosis Water Filter System
14 Or 20 Gallon Tank
240
360 GPD Models
APEC 20" Replacement Pre-filters for Lite Commercial RO Systems - 180
APEC Complete ESSENCE 75 GPD Reverse Osmosis pH enhancing 6-Stages Replacement filter set for ROES-PH75 drinking water system
APEC Complete Filter Set for Lite Commercial 240 RO System
APEC Complete Filter Set for Lite Commercial 360 RO System
APEC RO-Hi & Upgrade 3/8" Quick Dispense RO Systems
APEC Water System RO-90
APEC Water System RO-PH90
APEC Water System ROES-50
APEC Water System ROES-PH75
APEC Water Systems CS-2500 Water Filtration System
APEC Water Systems CS-2500P Replacement Filter
APEC Water Systems Drain Saddle Valve used with reverse osmosis (RO) systems Fits standard 1-1/4" to 1-1/2" diameter pipes. APEC Water Systems Feed Water Adapter used with reverse osmosis (RO) systems Fits standard 1/2" or 3/8" faucet pipes.
APEC
Aero-stream
Big 20" And Compact 10" Housings
Fits standard 1-1/4" to 1-1/2" diameter pipes
For 14 Or 20 Gallon Tank
Most Standard 10"X2.5" Filter Housings
Omnipure K2533JJ filter
Omnipure k2505jj
RO Systems with 1/4" Standard Tubing
RO-PH90 & RO-PERM
ROES-75
ROES-PHUV75 with serial number AZ-PHUV-3000 and above
ROES-UV75 And ROES-UV75-SS
Standard 1-1/4" To 1-1/2" Diameter Pipes
Standard 20 in. Whole House BB housings. APEC's CB3-SED-IRON-CAB20-BB
and RO-PERM
~3.75 Inner Diameter
View Results
All Filters
Category
Filtration Method
Features
Number of filters included
Filter Life (Months)
Brand: Aero-Stream
Brand: Flojet
Brand: Vitapur
Brand: APEC Water Systems
Clear All
111 Results
Sort by
Top Sellers
Best Seller
$
199
.
95
(1780)
Model# ROES-50
APEC Water Systems
Essence Premium Quality 5-Stage Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Limit 2 per order
$
649
.
99
(8)
Model# ROTL-600
APEC Water Systems
APEC ROTL-600 Tankless Reverse Osmosis Water Filtration System, RO Water Filter Cartridge with Replacement Alert 3-Stage
Add to Cart
$
239
.
99
(730)
Model# ROES-PH75
APEC Water Systems
Essence Premium Quality 75 GPD pH+ Alkaline Mineral Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Limit 2 per order
$
1399
.
00
(27)
Model# FUTURA-15
APEC Water Systems
Premium 15 GPM Whole House Salt-Free Water Softener System with Pre-Filter
Add to Cart
$
79
.
83
/package
(349)
Model# FILTER-MAX-ES50
APEC Water Systems
Essence Complete 5-Stage 50 GPD Industry Standard Size Reverse Osmosis Replacement Filters Set
Add to Cart
Limit 2 per order
$
1199
.
95
/piece
(16)
Model# FUTURA-15-FG
APEC Water Systems
APEC Water Futura-15-FG Premium 15 GPM Whole House Salt-Free Water Softener and Water Conditioner
Add to Cart
$
84
.
96
Was
$101.95
Save
$16.99
(17%)
(147)
Model# CS-2500P
APEC Water Systems
CS-Series High Capacity Under-Counter Water Filtration System with Scale Inhibitor
Add to Cart
$
218
.
59
(564)
Model# RO-90
APEC Water Systems
Ultimate Premium Quality WQA Certified 90 GPD Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Limit 2 per order
$
359
.
99
(389)
Model# RO-PH90
APEC Water Systems
Ultimate Premium Quality 90 GPD pH+ Alkaline Mineral Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
$
59
.
46
Was
$69.81
Save
$10.35
(15%)
(52)
Model# FI-CS-2500P
APEC Water Systems
CS-Series 5,000 Gal. Replacement Filter for CS-2500P Under-Counter Water Filtration System with Scale Inhibitor
Add to Cart
Limit 2 per order
$
1199
.
00
(29)
Model# FUTURA-10
APEC Water Systems
Premium 10 GPM Whole House Salt-Free Water Softener System with Pre-Filter
Add to Cart
$
35
.
95
Was
$39.95
Save
$4.00
(10%)
(341)
Model# TANK-4
APEC Water Systems
4 Gal. Pre-Pressurized Residential Reverse Osmosis Drinking Water Storage Tank
Add to Cart