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
14 Results
Brand: Waterboss
Brand: PurTest
Clear All
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
Water Filters
Water Filter System Parts
Water Testing Kits
Water Softeners
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
$50 - $100
$500 - $600
$600 - $700
$900 - $1000
+ View All
Brand
ISPRING
Swift Green Filters
Express Water
APEC Water Systems
AQUASURE
PENTAIR
Matterhorn
OmniFilter
GE
Culligan
Waterdrop
ANCHOR WATER FILTERS
EcoPure
KRAUS
Tier1
NuvoH2O
Home Master
PureDrop
PRO+AQUA
Pentek
PurTest
Brio
Olympia Water Systems
IFILTER
Whirlpool
AQUA TRU
InSinkErator
PUR
SharkBite
VITAPUR
Brita
Brondell
Lukvuzo
Glacier Bay
Mist
PRO-LAB
Rheem
VEVOR
American Plumber
KOHLER
OMNIPURE
Aquasana
DOULTON
Diamond Crystal
Guardian
KINETICO
PURONICS
RAINSOFT
Safe Home
Scalewatcher
Aero-Stream
Airthereal
BOANN
DRINKPOD
Etokfoks
GE Profile
KING WATER FILTRATION
Little Luxury
MOEN
Rusco
Watts
Zero Water
3M
Avalon
Calmat
Everpure
Flojet
LABTECH
Morton Salt
ScaleBlaster
Sprite Showers
WBM SMART
Waterboss
Westbrass
American Valve
CLEARWAVE
Clear2O
Cuckoo
ECOWATER
GreatWell
John Guest
Orbit
Pentair
Plumber's Direct
Pot Perm
ReplacementBrand
SCALESWEEPER
SkyLink
Sprite
VPC
VitaFilta
+ View All
Filter Life (Months)
240 mo
House Hold Size
3-4 people
5-6 people
Brand/Model Compatibility
Compatible with PurTest PT 12 UV disinfection unit
Compatible with PT 20 UV lamp and sleeve
Compatible with PurTest PT 12 UV lamp and sleeve
Compatible with PurTest PT 20 UV disinfection unit
Compatible with PurTest PT 20 UV unit
Compatible with PurTest PT 8 UV disinfection unit
Compatible with PurTest PT 8 UV unit
Compatible with PurTest PT 8 uv lamp and sleeve
+ View All
$
629
.
00
(133)
Waterboss
36,400 Grain Water Softener System - Reduces Hardness, Iron, Calcium, Dirt, and Sediment - Model 900
Add to Cart
Compare
$
579
.
00
(133)
Waterboss
22,000 Grain Water Softener System - Reduces Hardness, Iron, Calcium, Dirt, and Sediment - Model 700
Add to Cart
Compare
$
591
.
54
(16)
PurTest
12 Ultraviolet Disinfection Unit
Add to Cart
Compare
$
94
.
85
(19)
PurTest
12 Ultraviolet Replacement Lamp
Add to Cart
Compare
$
79
.
49
(17)
PurTest
8 Ultraviolet Replacement Lamp
Add to Cart
Compare
$
538
.
16
(31)
PurTest
8 Ultraviolet Disinfection Unit
Add to Cart
Compare
$
985
.
54
PurTest
20 GPM Ultraviolet Disinfection Unit
Add to Cart
Compare
Top Rated
$
7
.
03
(79)
PurTest
Iron Hardness Plus Kit
Add to Cart
Compare
$
96
.
18
(6)
PurTest
20 Ultraviolet Replacement Lamp
Add to Cart
Compare
$
55
.
52
(6)
PurTest
12 Ultraviolet Light Disinfection Sleeve
Add to Cart
Compare
$
12
.
51
(35)
PurTest
Test for coil-form bacteria with this reliable kit
Add to Cart
Compare
$
52
.
94
(6)
PurTest
8 Ultraviolet Light Disinfection Sleeve
Add to Cart
Compare