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
...
Home
/
Plumbing
/
Water Filters
/
Whole House Water Filters
/
Whole House Water Filter Systems
Whole House Water Filter Systems
46 Results
Filter Life (Months): 6 mo
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
Whole House Water Filters
Whole House Water Filter Systems
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
0
Please choose a rating
Brand
ISPRING
AQUASURE
EcoPure
PRO+AQUA
IFILTER
OmniFilter
PENTAIR
APEC Water Systems
Matterhorn
NuvoH2O
+ View All
Price
to
Go
$20 - $30
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$700 - $800
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
$3000 - $4000
$4000 - $5000
Special Values
+ View All
Number of Stages
1 Stage
2 Stage
3 Stage
4 Stage
5 Stage
House Hold Size
1-2 people
3-4 people
5-6 people
Unspecified
Includes
Installation kit
Hardware
Filter
No Additional Items Included
Filtration Method
Sediment
Carbon Block
GAC
Polypropylene
Coconut Shell Carbon
CTO
KDF
Activated Carbon
Sand
Thin Film Composite Membrane
Carbon Spun Fiber
Coconut Carbon
Ion Exchange
Mechanical Filtration
Pleated Polyester
Ultraviolet Light
Chemical Absorption
Ultrafiltration
Polyphosphate
+ View All
Number of filters included
0
1
2
3
4
5
6
+ View All
Features
No additional features
Programmable
Permanent settings memory
Bypass valve
Indicator light(s)
Filter Life (Months)
2 mo
3 mo
5 mo
6 mo
8 mo
12 mo
15 mo
24 mo
36 mo
60 mo
72 mo
96 mo
120 mo
144 mo
+ View All
Contaminants Filtered
Chlorine
Bacteria
Copper
Iron
Lead
Fluoride
+ View All
Application Type
Water Treatment
Inline
Household
Industrial
Office
RV
Well Water
+ View All
Indoor/Outdoor
Indoor
Outdoor
The Home Depot Events
Pro Xtra Early Access
Top Picks
New Arrival
Recently Added
Best Seller
$
674
.
98
$749.98
Save
$75.00
(10%)
(277)
Model# AS-HS64SCP
AQUASURE
Harmony Series 64,000 Grain Electronic Metered Water Softener with Sediment and Carbon Pre-Filter
Add to Cart
Compare
$
795
.
14
$883.49
Save
$88.35
(10%)
(135)
Model# AS-WHF64D
AQUASURE
Whole House Filtration with 64,000 Grain Water Softener, Reverse Osmosis System and Sediment-GAC Pre-filter
Add to Cart
Compare
Top Rated
$
495
.
56
(90)
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
$
2289
.
92
(9)
Model# BNDL-WEL-RO
PRO+AQUA
Elite Well Water Filter Softener Bundle Plus Reverse Osmosis Drinking System for Iron, Odor, Color, Hardness
Add to Cart
Compare
$
609
.
11
$641.17
Save
$32.06
(5%)
(85)
Model# AS-HS48SCP
AQUASURE
Harmony Series 48,000 Grain Electronic Metered Water Softener with Sediment and Carbon Pre-Filter
Add to Cart
Compare
$
604
.
67
$636.49
Save
$31.82
(5%)
(78)
Model# AS-HS48FMP
AQUASURE
Harmony 48,000 Grain Fine Mesh Water Softener with Pleated Sediment Pre-Filter
Add to Cart
Compare
$
721
.
99
$759.99
Save
$38.00
(5%)
(30)
Model# AS-HS64FMP
AQUASURE
Harmony 64,000 Grain Fine Mesh Water Softener with Pleated Sediment Pre-Filter
Add to Cart
Compare
$
723
.
83
$804.26
Save
$80.43
(10%)
(45)
Model# AS-WHF48D
AQUASURE
Whole House Filtration with 48,000 Grain Water Softener, Reverse Osmosis System and Sediment-GAC Pre-filter
Add to Cart
Compare
$
377
.
90
(59)
Model# AS-HL32C
AQUASURE
Harmony Lite Compact ALL-In-One 32,000 Grain Whole House Water Softener with Triple Purpose Pre-Filter
Add to Cart
Compare
$
949
.
98
$999.98
Save
$50.00
(5%)
(10)
Model# AS-WHF64FM
AQUASURE
Whole House Filtration with 64,000 Grains Fine Mesh Water Softener, Reverse Osmosis System and Sediment-GAC Pre-Filter
Add to Cart
Compare
Top Rated
$
94
.
67
$111.38
Save
$16.71
(15%)
(76)
Model# AS-FS-25SCZ
AQUASURE
Fortitude V Series Triple Purpose Water Filtration System
Add to Cart
Compare
$
408
.
49
(21)
Model# AS-HL32FM
AQUASURE
Harmony Lite All-In-One Water Softener Triple Purpose Pre-Filter, 32,000 Grain, Iron Reducing Fine Mesh Resin
Add to Cart
Compare