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
/
Water Filters
Water Filters
Get It Fast
In Stock at Store Today
Same-Day Delivery
Filters
Filters
Clear All
Brand: Pentair
Brand: APEC Water Systems
Brand: PUR
Price: $20 - $30
Price: $200 - $250
Get It Fast
In Stock at Store Today
Same-Day Delivery
Availability
Show Out of Stock
Department
Plumbing
Water Filters
Under Sink Water Filters
Reverse Osmosis Water Filters
Countertop Water Filters
Water Filter System Parts
Whole House Water Filters
Faucet 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
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
Special Values
Brand
ISPRING
Express Water
APEC Water Systems
KRAUS
PureDrop
OmniFilter
Waterdrop
ANCHOR WATER FILTERS
AQUASURE
EcoPure
GE
Tier1
VITAPUR
PENTAIR
Swift Green Filters
AQUA TRU
American Plumber
Brio
Brita
Brondell
Lukvuzo
PUR
Pentek
Rusco
Safe Home
SharkBite
Watts
Whirlpool
3M
Airthereal
American Valve
Aquasana
BOANN
CLEARWAVE
Cuckoo
Culligan
Flojet
Guardian
Home Master
KOHLER
Little Luxury
Mist
NuvoH2O
OMNIPURE
Olympia Water Systems
Pentair
PurTest
VitaFilta
Filtration Method
Carbon Block
Coconut Shell Carbon
Sand
Sediment
Activated Carbon
Alkaline or Calcite
GAC
Nanofiltration
Thin Film Composite Membrane
Number of filters included
1
2
3
4
5
6
Filter Life (Months)
3 mo
6 mo
12 mo
36 mo
Features
No additional features
Automatic shutoff
Twist and lock design
Eco Friendly
Indicator light(s)
Reusable
Reduces
Chlorine
Copper
Lead
Bacteria
Fluoride
Iron
Odor
Chlorine Taste
Mercury
Microplastics
Rust
Sand
Number of Stages
2 Stage
4 Stage
5 Stage
6 Stage
House Hold Size
3-4 people
Unspecified
5-7 people
Connection Type
Dedicated Faucet
Brand/Model Compatibility
APEC Water Systems
10 Inch Standard Industry Reverse Osmosis Water Filter System
APEC RO Systems
APEC RO-Hi & Upgrade 3/8" Quick Dispense RO Systems
CB3-SED-IRON-CAB20-BB
N/A
Omnipure K2533JJ filter
Omnipure k2505jj
Omnipure
PUR PUN2FS
Universal
View Results
All Filters
Category
Filtration Method
Number of filters included
Filter Life (Months)
Features
Brand: Pentair
Brand: APEC Water Systems
Brand: PUR
Price: $20 - $30
Price: $200 - $250
Clear All
18 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
$
239
.
99
(715)
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
Compare
$
206
.
54
$229.49
Save
$22.95
(10%)
(548)
Model# RO-90
APEC Water Systems
Ultimate Premium Quality WQA Certified 90 GPD Under-Sink Reverse Osmosis Drinking Water Filter System
Add to Cart
Compare
$
249
.
99
(9)
Model# ROES-100
APEC Water Systems
Essence ROES-100 5-Stage Reverse Osmosis Water Filtration System, 100 GPD, 1:1 Pure to Drain
Add to Cart
Compare
$
29
.
99
(62)
Model# PFM244W
PUR
Plus Horizontal Faucet Mount Water Filtration System in Matte White
Add to Cart
Compare
$
208
.
59
(7)
Model# TANK-20
APEC Water Systems
20 Gal. Pre-Pressurized Residential Reverse Osmosis Drinking Water Storage Tank
Add to Cart
Compare
$
249
.
99
(67)
Model# RO-CTOP
APEC Water Systems
Ultimate Counter Top Reverse Osmosis Water Filtration System 90 GPD 4-Stage Portable and Installation-Free
Add to Cart
Compare
$
27
.
80
(3)
Model# FI-SED10-BB
APEC Water Systems
Whole House 4.5 in. x 10 in. 30 Micron Reusable and Pleated Sediment Water Filter Cartridge
Add to Cart
Compare
$
20
.
70
(23)
Model# ICEMAKERKIT3814
APEC Water Systems
Ice Maker Kit for Upgraded 3/8 in. Output Reverse Osmosis Drinking Water Systems and Water Filters
Add to Cart
Compare
$
26
.
45
(15)
Model# 5-TCR-QC
APEC Water Systems
Ultimate 10 in. Inline Carbon Filter with 1/4 in. Quick Connect
Add to Cart
Compare
$
226
.
59
(3)
Model# FILTER-SET-CB3-20BB
APEC Water Systems
20 in. Whole House Sediment, Carbon and Iron Replacement Water Filter Set
Add to Cart
Compare
$
29
.
48
Buy
6
or more
$26.53
(1)
Model# WHC-10BB-CS-20MSG6
Pentair
OMNIFilter Whole Home 10 in. Granular Carbon Sediment, Chlorine Taste and Odor Replacement Water Filter Cartridge
Add to Cart
Compare
$
26
.
99
(4)
Model# CT-24CAB
APEC Water Systems
Ultimate Stage 2, 4, 10 in. H Capacity Inline Carbon Replacement Filter with 1/4 in. Quick Connect
Add to Cart
Compare