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
Best Rated Water Filters
Shop products with the best ratings based on our customer reviews
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Brand: Cuckoo
Brand: VITAPUR
Review Rating: Best Rated
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Plumbing
Water Filters
Water Filter System Parts
Subscription Eligible
Subscription Eligible
Price
to
Apply
$20 - $30
$50 - $100
Brand
ISPRING
Express Water
APEC Water Systems
PENTAIR
AQUASURE
Matterhorn
Waterdrop
Culligan
OmniFilter
Brio
Swift Green Filters
Tier1
Pentek
VITAPUR
ANCHOR WATER FILTERS
Olympia Water Systems
American Plumber
DOULTON
EcoPure
Home Master
IFILTER
Mist
NuvoH2O
OMNIPURE
PRO+AQUA
PureDrop
SharkBite
AQUA TRU
American Valve
Brita
Brondell
DRINKPOD
Flojet
GE
KING WATER FILTRATION
KOHLER
PUR
Pentair
PurTest
Rusco
Safe Home
Scalewatcher
Sprite Showers
Sprite
Westbrass
Whirlpool
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
View Results
All Filters
Category
Brand
Availability
Subscription Eligible
Price
Brand: Cuckoo
Brand: VITAPUR
Review Rating: Best Rated
Clear All
5 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
$
63
.
70
(12)
Model# GUVL-330H
VITAPUR
High Output Replacement Ultraviolet Lamp for VUV-H375B UV Water Disinfection System
Add to Cart
Compare
$
79
.
84
(13)
Model# GUVL-600H
VITAPUR
Standard Output Replacement Ultraviolet Lamp for UV System VUV-H645B
Add to Cart
Compare
$
82
.
23
(8)
Model# GUVL-600S
VITAPUR
Standard Output Replacement Ultraviolet Lamp for UV System VUV-S645B
Add to Cart
Compare
$
23
.
17
(2)
Model# GQS-330D
VITAPUR
Quartz Sleeve Replacement for VUV-S375B and VUV-H375B UV Water Disinfection Systems
Add to Cart
Compare
$
20
.
36
(2)
Model# GQS-600D
VITAPUR
Replacement Quartz Sleeve for VUV-S645B and VUV-H645B UV Water Disinfection Systems
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