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
12 Results
Price: Special Values
Number of Stages: 3 Stage
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
Whole House Water Filters
Whole House Water Filter Systems
Review Rating
4 & Up
3 & Up
2 & Up
1 & Up
0
Please choose a rating
Brand
AQUASURE
Price
to
Go
$50 - $100
$100 - $150
$600 - $700
$700 - $800
$800 - $900
$900 - $1000
+ View All
Number of Stages
1 Stage
2 Stage
3 Stage
4 Stage
5 Stage
7 Stage
+ View All
House Hold Size
3-4 people
5-6 people
8+ people
Includes
Installation kit
Hardware
Filter
Filtration Method
GAC
Polypropylene
Carbon Block
Sediment
Thin Film Composite Membrane
KDF
Coconut Carbon
Coconut Shell Carbon
+ View All
Number of filters included
1
5
Features
No additional features
Programmable
Permanent settings memory
Filter Life (Months)
6 mo
12 mo
60 mo
Contaminants Filtered
Chlorine
Bacteria
Lead
Fluoride
Iron
The Home Depot Events
Top Picks
$
795
.
14
$883.49
Save
$88.35
(10%)
(135)
AQUASURE
Whole House Filtration with 64,000 Grain Water Softener, Reverse Osmosis System and Sediment-GAC Pre-filter
Add to Cart
Compare
$
721
.
99
$759.99
Save
$38.00
(5%)
(30)
AQUASURE
Harmony 64,000 Grain Fine Mesh Water Softener with Pleated Sediment Pre-Filter
Add to Cart
Compare
$
772
.
34
$858.16
Save
$85.82
(10%)
(11)
Fortitude Pro KDF/GAC 1,500,000 Gal. Whole House Water Treatment System with Pleated Sediment Pre-Filters
Add to Cart
Compare
$
949
.
98
$999.98
Save
$50.00
(5%)
(10)
AQUASURE
Whole House Filtration with 64,000 Grains Fine Mesh Water Softener, Reverse Osmosis System and Sediment-GAC Pre-Filter
Add to Cart
Compare
$
723
.
83
$804.26
Save
$80.43
(10%)
(45)
AQUASURE
Whole House Filtration with 48,000 Grain 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)
AQUASURE
Fortitude V Series Triple Purpose Water Filtration System
Add to Cart
Compare
$
754
.
30
$838.11
Save
$83.81
(10%)
Limit 5 per order
(3)
AQUASURE
Fortitude Pro KDF/GAC 1,000,000 Gal. Whole House Water Treatment System with Pleated Sediment Pre-Filters
Add to Cart
Compare
$
835
.
98
$879.98
Save
$44.00
(5%)
(14)
AQUASURE
Whole House Filtration with 48,000 Grain Fine Mesh Water Softener, Reverse Osmosis System and Sediment-GAC Pre-Filter
Add to Cart
Compare
$
627
.
50
$697.22
Save
$69.72
(10%)
Limit 5 per order
Fortitude Pro KDF/GAC 600,000 Gal. Whole House Water Treatment System with Pleated Sediment Pre-Filters
Add to Cart
Compare
$
137
.
50
$161.76
Save
$24.26
(15%)
AQUASURE
Fortitude V2 Series Whole House Triple Purpose Water Filter Sediment/Carbon/Siliphos Scale Inhibitor Large Gray System
Add to Cart
Compare
$
104
.
29
$122.69
Save
$18.40
(15%)
AQUASURE
Fortitude V2 Series Multi-Purpose Whole House Water Treatment System w/ Siliphos Scale Inhibiting Standard in Gray Size
Add to Cart
Compare
$
117
.
04
$137.69
Save
$20.65
(15%)
(2)
AQUASURE
Fortitude V2 Series Whole House Sediment/Carbon/Zinc Bacteria In-hibiting Triple Purpose Filtration Large Gray System
Add to Cart
Compare