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Home
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Plumbing
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Water Filters
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Under Sink Water Filters
/
Under Sink Water Filter Systems
Under Sink Water Filter Systems
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Includes: Installation kit
Ease of Install: Easy Install
Reduces: Chlorine Taste
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
Brand
ISPRING
PENTAIR
UKISHIRO
PureDrop
Lukvuzo
PRO+AQUA
Price
to
Apply
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$1000 - $2000
Special Values
Connection Type
Dedicated Faucet
Inline
Includes
Installation kit
Faucet
Filter
Hardware
Number of Stages
1 Stage
2 Stage
3 Stage
4 Stage
5 Stage
6 Stage
7 Stage
8 Stage
Filtration Method
Carbon Block
Ultraviolet Light
GAC
Activated Carbon
Sediment
CTO
Coconut Shell Carbon
Polypropylene
Thin Film Composite Membrane
Chemical Absorption
Mechanical Filtration
Alkaline or Calcite
Mineral Stones
Remineralizer
Hollow Fiber Membrane
Deionization
KDF
Coconut Carbon
Ultrafiltration
Reduces
Chlorine Taste
Odor
Chlorine
Lead
Sediment
Bacteria
Chloramine
Fluoride
Other
Rust
Sand
Cysts
PFAs
Copper
PFOA/PFOS
Arsenic
Mercury
Iron
Microplastics
Sulphur
Features
Automatic shutoff
Indicator light(s)
No additional features
House Hold Size
1-2 people
3-4 people
5-7 people
8+ people
Unspecified
Filter Life (Months)
6 mo
12 mo
18 mo
19 mo
20 mo
24 mo
36 mo
View Results
All Filters
Connection Type
Includes
Number of Stages
Filtration Method
Brand
Includes: Installation kit
Ease of Install: Easy Install
Reduces: Chlorine Taste
Clear All
31 Results
Sort by
Top Sellers
ISPRING
NSF-Certified 6-Stage Reverse Osmosis System w/ Alkaline Remineralization, Reduces PFAS, Fluoride, Chromium, Lead, TDS
(4.7 /
788
)
Model# RCC7AK
$
197
.
09
Add to Cart
ISPRING
7-Stage RO Water System with Alkaline, UV, and Booster Pump, Reduces PFAS, Lead, Chloramine, Fluoride, 100 GPD
(4.6 /
122
)
Model# RCC1UP-AK
$
366
.
65
Add to Cart
+more
ISPRING
NSF-Certified 500 GPD Tankless Reverse Osmosis System w/ Alkaline, Reduces PFAS, Lead, Fluoride, Brushed Nickel Faucet
(4.6 /
170
)
Model# RO500AK
$
516
.
46
Add to Cart
ISPRING
NSF-Certified 5-Stage Reverse Osmosis Water Filter System, Reduces PFAS, Chloramine, Lead, Fluoride, TDS
(4.8 /
735
)
Model# RCC7
$
178
.
19
Add to Cart
ISPRING
NSF-Certified 7-Stage Reverse Osmosis System with Alkaline and UV Filters, Reduces PFAS, Chloramine, Lead, Fluoride, TDS
(4.6 /
174
)
Model# RCC7AK-UV
$
287
.
99
Add to Cart
+more
ISPRING
NSF-Certified 500 GPD Tankless RO Water System w/ Alkaline and UV, Reduces PFAS, Lead, Fluoride, Brushed Nickel Faucet
(4.6 /
170
)
Model# RO500AK-BN+UVF8
$
681
.
99
Add to Cart
+more
ISPRING
NSF-Certified 500 GPD Tankless Reverse Osmosis System, Reduces PFAS, Chloramine, Lead, Fluoride, Brushed Nickel Faucet
(4.6 /
177
)
Model# RO500
$
564
.
99
Add to Cart
ISPRING
NSF-Certified 500 GPD Tankless Reverse Osmosis System w/ Alkaline, Reduces PFAS, Lead, Fluoride, Oil Rubbed Black Faucet
(4.9 /
18
)
Model# RO500AK-ORB
$
521
.
99
Add to Cart
ISPRING
NSF-Certified 6-Stage Reverse Osmosis System w/ Alkaline Remineralization, Reduces PFAS, Fluoride, Chromium, Lead, TDS
(4.8 /
602
)
Model# RCC7AK-BLK
$
249
.
99
Add to Cart
ISPRING
Maximum Performance Under Sink Reverse Osmosis Water Filtration System with Booster Pump and Alkaline Filter
(4.8 /
126
)
Model# RCC7P-AK
$
307
.
86
Add to Cart
ISPRING
300 GPD Tankless Free-Standing Reverse Osmosis Water Filtration System with Pump, Pressure Gauge, Oversized Pre Filters
(4.5 /
24
)
Model# RCB3P
$
635
.
22
Add to Cart
ISPRING
500 GPD Residential and Light Commercial Tankless Reverse Osmosis Water Filtration System with Pump and Pressure Gauge
(4.3 /
47
)
Model# RCS5T
$
551
.
79
Add to Cart