Single-Stage Systems
Choose Single-Stage Systems for cleaner, safer water. NSF Certified for quality. Compact design with a large capacity, saving your space while delivering exceptional performance.



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$19 Off
Hot Sale
Under Sink Water Filter | Direct Connect Filtration System
$39.99
$58.99
Sale Code: WDHDUA-19

Carbon Water Filter
Model number WD-10UA WD-15UA WD-17UA Replacement filter WD-RF10/15/17 Compatibility Suitable for faucets with 1/2" or...
$10 Off
Trusted
Undersink Water Filtration System With Dedicated Faucet
$59.99
$69.99
Sale Code: WDHDUB-10

Carbon Water Filter
Model number WD-10UB WD-15UB WD-17UB Product dimensions WD-10UB: 3.6"*3.85"*12.3"WD-15UB: 3.6"*3.85"*16.7"WD-17UB: 3.6"*3.85"*19.1" Replacement filter WD-RF10/15/17 Operating...
Hot Sale
Model number WD-RF10WD-RF15WD-RF17 Product dimensions WD-RF10: 3.6" * 3.85" * 12.3"WD-RF15: 3.6" * 3.85" *...
$10 Off
Premium
Waterdrop UA-5Y 5 Years Under Sink Water Filter System
$129.99
$139.99
Sale Code: UA5Y

Ultra-long Lifespan
Refreshing Taste Water by Efficient Filtration Premium Activated Carbon efficiently reduces impurities, including Chlorine, PFOA/PFOS,...
20% Off
Hot Sale
15UA Under Sink Water Filter | Direct Connect Filtration System
$56.00
$69.99
Sale Code: UA

Carbon Water Filter
Model number WD-10UA WD-15UA WD-17UA Replacement filter WD-RF10/15/17 Compatibility Suitable for faucets with 1/2" or...
1 -12 of 5 products

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