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: KOHLER
Brand: PENTAIR
Brand: PRO+AQUA
Brand: Hydrologic
Filtration Method: Polypropylene
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Plumbing
Water Filters
Whole House Water Filters
Reverse Osmosis Water Filters
Under Sink Water Filters
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
New Arrival
Recently Added
Price
to
Apply
$150 - $200
$250 - $300
$400 - $500
$700 - $800
$1000 - $2000
$3000 - $4000
Brand
Express Water
ISPRING
AQUASURE
ANCHOR WATER FILTERS
Waterdrop
Tier1
PRO+AQUA
IFILTER
Airthereal
GE
Home Master
OmniFilter
Filtration Method
CTO
Coconut Shell Carbon
Polypropylene
Carbon Block
Mechanical Filtration
Activated Carbon
GAC
Ion Exchange
KDF
Sand
Sediment
Thin Film Composite Membrane
Chemical Absorption
Coconut Carbon
Anion Exchange Resin
Carbon Spun Fiber
Number of filters included
1
3
4
5
6
Features
No additional features
Automatic shutoff
Indicator light(s)
Reduces
Chlorine
Copper
Iron
Lead
Bacteria
Fluoride
Cysts
Mercury
Odor
Sulphur
Number of Stages
1 Stage
2 Stage
3 Stage
5 Stage
House Hold Size
3-4 people
Unspecified
5-7 people
Connection Type
Inline
Brand/Model Compatibility
PRO+AQUA PRO-100-E Filtration System. Express Water Model #: WH300SCKS
WGB32BM
WH300SCGS. iSpring Model #: WGB32B
and WGB32B-PB. Universal fit for any 3 stage whole house system using standard 4.5" x 20" filter cartridges.
View Results
All Filters
Category
Filtration Method
Number of filters included
Features
Reduces
Brand: KOHLER
Brand: PENTAIR
Brand: PRO+AQUA
Brand: Hydrologic
Filtration Method: Polypropylene
Clear All
7 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Top Rated
$
495
.
56
Limit 10 per order
(93)
Model# PRO-100-E
PRO+AQUA
Pro Aqua ELITE Whole House Water Filter 3 Stage Well Water Filtration System with Gauges, PR Button, 1 Ports, Filter Set
Add to Cart
Compare
Top Rated
$
151
.
95
/set
Limit 10 per order
(47)
Model# FC-PK-100E
PRO+AQUA
Whole House Heavy Metals Well Water Filter Replacement Set - 3 Stage Sediment KDF/Blend Carbon Block 20 in. 5 Microns
Add to Cart
Compare
$
706
.
41
Limit 10 per order
(5)
Model# PRO-100-E-BNDL
PRO+AQUA
Elite Whole House Water Filter 3-Stage Well Water Filtration System with Gauges, PR Button 1 in. Ports Filter Set
Add to Cart
Compare
$
1862
.
80
Limit 2 per order
(3)
Model# PRO-RO-I
PRO+AQUA
1000 GPD Reverse Osmosis Hydroponics, Brewing, Coffee, Expresso, Compact Commercial Water Filtration System QC Port
Add to Cart
Compare
$
3990
.
00
Limit 2 per order
Model# PRO-RO-II-HL
PRO+AQUA
2000 GPD Commercial Reverse Osmosis System, Hydroponics, Breweries, Coffee and Teas
Add to Cart
Compare
New
$
250
.
95
Model# PRO-SCI-HL
PRO+AQUA
Whole House Single Stage Carbon Infused Water Filtration System Black
Add to Cart
Compare
New
$
275
.
99
Model# PRO-UC-ROSTD-T6
PRO+AQUA
100 GPD Premium Reverse Osmosis Water Filtration System, Fast Flow, 6 Gal. Holding Tank, Black
Add to Cart
Compare
Installation Services
Water Treatment Services
Get started with a free water test. Understanding what's in your water will help determine the best water treatment solutions for your home
Learn More