System
Waterdrop 10UA PRO Under-Sink Water Filter
Tested and Certified by IAPMO R&T against NSF/ANSI 42,53 and 401 for the reduction of the claims specified on the Performance Data Sheet, and NSF/ANSI 372 (≤0.25% lead)$57.99View
Under-sink filters
Under-sink filter systems that are not reverse osmosis, and their replacement cartridges.
System
Waterdrop AS13 Stainless Steel Direct-Connect Under-Sink Filter, 5+1 Stage
NSF/ANSI 42&372 Certified$75.99View
System
Waterdrop DST Stainless Steel Under-Sink System
Tested and Certified by IAPMO R&T against NSF/ANSI Standard 372 (≤0.25% lead)$125.99View
System
Waterdrop TST-UF 6-Stage Stainless Steel Ultrafiltration Under-Sink System
certified by IAPMO R&T to NSF/ANSI 42 & 372 standards for contaminant reduction and low lead$183.99View
Replacement filter
Waterdrop Replacement Filters for TST-UF Stainless Steel Under-Sink System
Change about every 8 months$28.99View
Replacement filter
Waterdrop WD-RF10 Replacement Under-Sink Filter (RF10 / RF15 / RF17)
Change about every 12 months$29.99View
Replacement filter
Waterdrop WD-TSCT 12-Month Replacement Filter for Ultrafiltration Under-Sink Systems
$34.99View
Replacement filter
Waterdrop WD-TSPP 6-Month Replacement Filter for Ultrafiltration Under-Sink Systems
$34.99View
Replacement filter
Waterdrop WD-TSUF 24-Month Replacement Filter for Ultrafiltration Under-Sink Systems
$40.99View
Brand names and part numbers show fit only. Every item here is made by Waterdrop. Fridge filters are compatible replacements, not parts made by the fridge brand.