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
Me
Cart
PENTAIR
Reverse Osmosis Systems
Reverse Osmosis Replacement Filters in Reverse Osmosis Systems
Water Filter System Parts
Water Softener Systems
Whole House Water Filter Systems
Well Water in Whole House Water Filter Systems
Shop Savings
66 Results
Brand: PENTAIR
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Availability
Show Unavailable Products
Department
Plumbing
Bath
Outdoors
Subscription Eligible
Subscription Eligible
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
0
Please choose a rating
Price
to
Go
$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
$900 - $1000
$1000 - $2000
$3000 - $4000
Special Values
+ View All
$
271
.
15
(221)
Model# PC600-R
PENTAIR
Carbon Replacement Media for PC600 Whole House Drinking Water Filter
Add to Cart
Compare
Top Rated
$
382
.
79
(73)
Model# PC1000-R
PENTAIR
Carbon Replacement Media for PC1000 Whole House Drinking Water Filter
Add to Cart
Compare
$
84
.
64
(652)
Model# PC40-P
PENTAIR
10 in. 5 Micron Sediment Walter Filter Cartridge (4-Pack)
Add to Cart
Compare
$
956
.
47
(216)
Model# PC600-P
PENTAIR
10 GPM Whole House Carbon Water Filtration System in Premium Stainless Steel
Add to Cart
Compare
$
45
.
86
/package
(113)
Model# PC20-P
PENTAIR
10 in. 5 Micron Sediment Replacement Water Filter Cartridge - (2 Pack)
Add to Cart
Compare
$
3240
.
00
$3550.00
Save
$310.00
(9%)
(1)
Model# PAC4
PENTAIR
Whole House Carbon Filtration and Salt-Based Water Softening System in Black
Add to Cart
Compare
$
1531
.
22
(30)
Model# PC600-PUV-7-P
PENTAIR
Whole House Water Filtration and 7 GPM UV System
Add to Cart
Compare
$
176
.
00
(63)
Model# 104863
PENTAIR
4-Stage Replacement Membrane for Reverse Osmosis Drinking Water System
Add to Cart
Compare
$
176
.
00
(3)
Model# EV927441
PENTAIR
Everpure H-300 NXT Under Sink Replacement Water Filter Cartridge
Add to Cart
Compare
$
81
.
02
(109)
Model# PSF-1NHC-P
PENTAIR
3-Stage Premium Shower Filter without Head in Chrome
Add to Cart
Compare
$
499
.
99
(11)
Model# 4006877
PENTAIR
OMNIFilter QuickConnect 3-Stage Tankless Reverse Osmosis Water Filtration System
Add to Cart
Compare
$
124
.
00
(27)
Model# BB10-P
PENTAIR
10 in. 5 Micron Sediment Filter System
Add to Cart
Compare