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
Filters
Filters
Clear All
Brand: Guardian
Brand: Vitapur
Brand: Tier1
Brand: DRINKPOD
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Plumbing
Water Filters
Whole House Water Filters
Under Sink Water Filters
Reverse Osmosis Water Filters
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$250 - $300
$700 - $800
Brand
ISPRING
Express Water
APEC Water Systems
AQUASURE
Swift Green Filters
Waterdrop
PENTAIR
OmniFilter
GE
PureDrop
Culligan
EcoPure
ANCHOR WATER FILTERS
Tier1
Lukvuzo
NuvoH2O
Home Master
VITAPUR
PRO+AQUA
Pentek
PurTest
Brio
Olympia Water Systems
IFILTER
PUR
Whirlpool
AQUA TRU
InSinkErator
SharkBite
American Plumber
Brondell
Glacier Bay
Mist
PRO-LAB
Rheem
Guardian
KOHLER
OMNIPURE
Brita
DOULTON
Diamond Crystal
KINETICO
MOEN
PURONICS
RAINSOFT
Safe Home
Scalewatcher
Aero-Stream
Airthereal
Etokfoks
GE Profile
Rusco
Watts
Zero Water
Aquasana
Avalon
Calmat
DRINKPOD
Everpure
Flojet
LABTECH
Little Luxury
ScaleBlaster
Sprite Showers
WBM SMART
Westbrass
3M
American Valve
BOANN
CLEARWAVE
Clear2O
Cuckoo
ECOWATER
GROHE
GreatWell
John Guest
Orbit
Pentair
Plumber's Direct
Pot Perm
ReplacementBrand
SCALESWEEPER
SkyLink
Sprite
VPC
VitaFilta
Waterboss
Filtration Method
Carbon Block
Polypropylene
Mechanical Filtration
Activated Carbon
GAC
Sediment
CTO
KDF
Alkaline or Calcite
Charcoal
Chemical Absorption
Coconut Carbon
Coconut Shell Carbon
Pleated Polyester
Sand
Ultrafiltration
Number of filters included
1
2
3
4
6
Features
No additional features
Programmable
Twist and lock design
Indicator light(s)
Filter Life (Months)
0 mo
3 mo
6 mo
12 mo
18 mo
24 mo
36 mo
60 mo
Reduces
Chlorine
Chlorine Taste
Microplastics
Sediment
Bacteria
Copper
Iron
Lead
Fluoride
Number of Stages
1 Stage
4 Stage
8 Stage
House Hold Size
3-4 people
5-6 people
8+ people
Unspecified
Connection Type
Dedicated Faucet
Brand/Model Compatibility
Pentek
Tier1
Hydronix
155101-43
Filtrete
GE FQSVF
GE GXRTQR
GE
R30-BB
3M
AP
American Plumber
Aqua-Pure
Culligan
DGD-2501-20
DGD-5005-20
Daewoo
Flow-Max
Frigidaire
GE FXHTC
Grainger
Kenmore
Keystone
KitchenAid
LG
OmniFilter
Pentek P5-20
Pentek R30BB
SDC-45-2005
Samsung
Whirlpool
View Results
All Filters
Category
Filtration Method
Number of filters included
Features
Filter Life (Months)
Brand: Guardian
Brand: Vitapur
Brand: Tier1
Brand: DRINKPOD
Clear All
28 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
$
293
.
35
/box
(3)
Model# DP-RO-PRO
DRINKPOD
Tankless Reverse Osmosis Water Filtration System Under Sink 600 GPD Brushed Nickel Faucet
Add to Cart
Compare
$
74
.
68
/box
(10)
Model# DPWF20K
DRINKPOD
20000 Gal. Under Sink Water Filtration System High Capacity with Multi Stage Filtration System
Add to Cart
Compare
$
747
.
87
Model# TIER1-WH-CALCITE-BW-948
Tier1
Essential Certified Whole House Water Neutralizing System with Chlorine Reduction
Add to Cart
Compare
$
35
.
42
(16)
Model# TIER1_IN_WF0170_3_PACK
Tier1
GXRTQR Inline Comparable Replacement Water Filter Cartridge (3-Pack)
Add to Cart
Compare
$
30
.
20
/package
(6)
Model# TIER1-US-SVF-RF-2PK
Tier1
Replacement for GE FQSVF Undersink Water Filter Cartridge (2-Pack)
Add to Cart
Compare
$
56
.
16
/package
(5)
Model# TIER1_US_SVF_RF_4_PACK
Tier1
Replacement for GE FQSVF Undersink Water Filter Cartridge (4-Pack)
Add to Cart
Compare
$
31
.
32
(4)
Model# TIER1_P5_20_4_PACK
Tier1
Replacement Pentek 20 in. x 2.5 in. Spun Wound Polypropylene Sediment Water Filter Cartridge (4-Pack)
Add to Cart
Compare
$
16
.
15
(6)
Model# TIER1_IN_WF0170_2_PACK
Tier1
GXRTQR Inline Comparable Replacement Water Filter Cartridge (2-Pack)
Add to Cart
Compare
$
41
.
22
(3)
Model# TIER1_P1_10BB_4_PACK
Tier1
Replacement for Pentek DGD-2501 1 Micron 10 x 4.5 Spun Wound Polypropylene Sediment Water Filter Cartridge (4-Pack)
Add to Cart
Compare
$
64
.
98
(2)
Model# TIER1_DGD1_20BB_3_PACK
Tier1
20 in. x 4.5 in. Replacement DGD-2501-20 1 Mic Spun Wound Polypropylene Sediment Water Filter Cartridge (3-Pack)
Add to Cart
Compare
$
101
.
41
Model# 06S011N03020
Guardian
2 in. 316ss 800PSI Full Port Y-Strainer
Add to Cart
Compare
$
27
.
78
(5)
Model# TIER1-US-WF0120
Tier1
3US-AF01 Under Sink Replacement Standard Water Filter Cartridge
Add to Cart
Compare