Specials & Offers
Appliances
Bath
Blinds & Window Treatments
Building Materials
Lumber & Composites
Cleaning
Home Décor
Lighting
Doors & Windows
Electrical
Flooring
Hardware
Heating, Venting & Cooling
Kitchen
Garden Center
Outdoors
Paint
Plumbing
Holiday Decorations
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Home Depot Gift Cards
Credit Card Services
Home Services
Home Depot Rental
Pro Services & Contractor Supply
Project Calculators
DIY Projects and Ideas
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
/
Under Sink Water Filters
/
Under Sink Water Filter Systems
ISPRING Under Sink Water Filter Systems
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Brand: ISPRING
Includes: Faucet
Contaminants Filtered: Chlorine
Reduces: PFOA/PFOS
Get It Fast
In Stock at Store Today
Department
Plumbing
Water Filters
Under Sink Water Filters
Under Sink Water Filter Systems
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$1000 - $2000
Brand
ISPRING
Waterdrop
Lukvuzo
ukoke
Connection Type
Dedicated Faucet
Inline
Includes
Faucet
Installation kit
Filter
Hardware
Filtration Method
Carbon Block
Ultraviolet Light
GAC
Sediment
Coconut Shell Carbon
Activated Carbon
CTO
Thin Film Composite Membrane
Polypropylene
Chemical Absorption
Mechanical Filtration
Alkaline or Calcite
Remineralizer
Mineral Stones
Hollow Fiber Membrane
Deionization
KDF
Ultrafiltration
Number of Stages
2 Stage
3 Stage
4 Stage
5 Stage
6 Stage
7 Stage
Reduces
Chloramine
Chlorine Taste
Chlorine
Copper
Lead
Odor
Other
PFAs
PFOA/PFOS
Rust
Sand
Sediment
Bacteria
Fluoride
Arsenic
Cysts
Iron
Mercury
Microplastics
Sulphur
Features
Automatic shutoff
Indicator light(s)
No additional features
Twist and lock design
House Hold Size
3-4 people
5-7 people
8+ people
Unspecified
Filter Life (Months)
12 mo
View Results
All Filters
Connection Type
Includes
Filtration Method
Number of Stages
Brand
Brand: ISPRING
Includes: Faucet
Contaminants Filtered: Chlorine
Reduces: PFOA/PFOS
Clear All
18 Results
Sort by
Top Sellers
$
197
.
09
(790)
Model# RCC7AK
ISPRING
NSF-Certified 6-Stage Reverse Osmosis System w/ Alkaline Remineralization, Reduces PFAS, Fluoride, Chromium, Lead, TDS
Add to Cart
$
366
.
65
(122)
Model# RCC1UP-AK
ISPRING
7-Stage RO Water System with Alkaline, UV, and Booster Pump, Reduces PFAS, Lead, Chloramine, Fluoride, 100 GPD
Add to Cart
More Options Available
$
534
.
96
(171)
Model# RO500AK
ISPRING
NSF-Certified 500 GPD Tankless Reverse Osmosis System w/ Alkaline, Reduces PFAS, Lead, Fluoride, Brushed Nickel Faucet
Add to Cart
$
197
.
99
(735)
Model# RCC7
ISPRING
NSF-Certified 5-Stage Reverse Osmosis Water Filter System, Reduces PFAS, Chloramine, Lead, Fluoride, TDS
Add to Cart
More Options Available
$
681
.
99
(171)
Model# RO500AK-BN+UVF8
ISPRING
NSF-Certified 500 GPD Tankless RO Water System w/ Alkaline and UV, Reduces PFAS, Lead, Fluoride, Brushed Nickel Faucet
Add to Cart
$
299
.
99
(175)
Model# RCC7AK-UV
ISPRING
NSF-Certified 7-Stage Reverse Osmosis System with Alkaline and UV Filters, Reduces PFAS, Chloramine, Lead, Fluoride, TDS
Add to Cart
More Options Available
$
564
.
99
(178)
Model# RO500
ISPRING
NSF-Certified 500 GPD Tankless Reverse Osmosis System, Reduces PFAS, Chloramine, Lead, Fluoride, Brushed Nickel Faucet
Add to Cart
$
241
.
99
(604)
Model# RCC7AK-BLK
ISPRING
NSF-Certified 6-Stage Reverse Osmosis System w/ Alkaline Remineralization, Reduces PFAS, Fluoride, Chromium, Lead, TDS
Add to Cart
$
579
.
99
(18)
Model# RO500AK-ORB
ISPRING
NSF-Certified 500 GPD Tankless Reverse Osmosis System w/ Alkaline, Reduces PFAS, Lead, Fluoride, Oil Rubbed Black Faucet
Add to Cart
Top Rated
$
127
.
63
(119)
Model# CU-A4
ISPRING
0.01 Micron Ultrafiltration Under Sink Water Filtration System up to 99.99% Contaminants Removal, Brushed Nickel Faucet
Add to Cart
$
307
.
86
(126)
Model# RCC7P-AK
ISPRING
Maximum Performance Under Sink Reverse Osmosis Water Filtration System with Booster Pump and Alkaline Filter
Add to Cart
$
551
.
79
(48)
Model# RCS5T
ISPRING
500 GPD Residential and Light Commercial Tankless Reverse Osmosis Water Filtration System with Pump and Pressure Gauge
Add to Cart