NSF Certified Products - Drinking Water Treatment Units
Searching for NSF Certified Drinking Water Treatment Units is quick and easy. If you have any problems, please contact NSF International. For more information, please visit the NSF Drinking Water Treatment Units Program.

NSF offers several ways to Search for Drinking Water Treatment Units:


MANUFACTURER		   Enter at least three letters of a Manufacturer Name.
  

REDUCTION CLAIM   Choosing one or more Reduction Claim within an NSF/ANSI Standard will provide a list of all products certified for those claims, and also will include a complete list of all other claims for which those same products are certified. For an explanation of contaminant reduction claims, visit NSF's Drinking Water site

Reduction Claims for Drinking Water Treatment Units - Aesthetic Effects
Bacteriostatic Effects Chloramine Reduction Chlorine Reduction
Hydrogen Sulfide Reduction Nominal Particulate Reduction Taste and Odor Reduction
Zinc Reduction

Reduction Claims for Cation Exchange Water Softeners
Barium Reduction Radium 226/228 Reduction Softener Performance

Reduction Claims for Drinking Water Treatment Units - Health Effects
1,1,1-Trichloroethane Reduction 1,1,2,2-Tetrachloroethane Reduction 1,1,2-Trichloroethane Reduction
1,1-Dichloroethylene Reduction 1,2,4-Trichlorobenzene Reduction 1,2-Dichloroethane Reduction
1,2-Dichloropropane Reduction 2,4,5-TP (Silvex) Reduction 2,4-D Reduction
Alachlor Reduction Arsenic (Pentavalent)<=50 ppb Reduction Asbestos Reduction
Atrazine Reduction Benzene Reduction Cadmium Reduction
Carbofuran Reduction Carbon Tetrachloride Reduction Chloramine Reduction
Chlordane Reduction Chlorobenzene Reduction Chloropicrin Reduction
Chromium (Hexavalent) Reduction Chromium (Trivalent) Reduction Cis-1,2-Dichloroethylene Reduction
Cis-1,3-Dichloropropylene Reduction Copper Reduction Cyst Reduction
Dibromochloropropane Reduct. Dinoseb Reduction Endrin Reduction
Ethylbenzene Reduction Ethylene Dibromide Reduction Haloacetonitriles Reduction
Haloketones Reduction Heptachlor Epoxide Reduction Heptachlor Reduction
Hexachlorobutadiene Reduction Hexachlorocyclopentadiene Reduction Lead Reduction
Lindane Reduction MTBE Reduction Mercury Reduction
Methoxychlor Reduction Monochlorobenzene Reduction O-Dichlorobenzene Reduction
P-Dichlorobenzene Reduction PCB Reduction Pentachlorophenol Reduction
Radon Reduction Simazine Reduction Styrene Reduction
Tetrachloroethylene Reduction Toluene Reduction Toxaphene Reduction
Trans-1,2-Dichloroethylene Reduction Tribromoacetic Acid Reduction Trichloroethylene Reduction
Trihalomethanes (TTHM) Reduction Turbidity Reduction VOC Reduction
Xylenes Reduction

Reduction Claims for Ultraviolet Microbiological Water Treatment Systems
Disinfection Performance, Class A Disinfection Performance, Class B

Reduction Claims for Reverse Osmosis Drinking Water Treatment Systems
1,1,1-Trichloroethane Reduction 1,1,2,2-Tetrachloroethane Reduction 1,1,2-Trichloroethane Reduction
1,1-Dichloroethylene Reduction 1,2,4-Trichlorobenzene Reduction 1,2-Dichloroethane Reduction
1,2-Dichloropropane Reduction 2,4,5-TP (Silvex) Reduction 2,4-D Reduction
Alachlor Reduction Arsenic (Pentavalent)<=300 ppb Reduction Arsenic (Pentavalent)<=50 ppb Reduction
Asbestos Reduction Atrazine Reduction Barium Reduction
Cadmium Reduction Carbofuran Reduction Chloropicrin Reduction
Chromium (Hexavalent) Reduction Chromium (Trivalent) Reduction Cis-1,2-Dichloroethylene Reduction
Cis-1,3-Dichloropropylene Reduction Copper Reduction Cyst Reduction
Dibromochloropropane Reduct. Dinoseb Reduction Ethylene Dibromide Reduction
Fluoride Reduction Haloacetonitriles Reduction Haloketones Reduction
Heptachlor Epoxide Reduction Heptachlor Reduction Hexachlorobutadiene Reduction
Hexachlorocyclopentadiene Reduction Lead Reduction Lindane Reduction
Methoxychlor Reduction Nitrate/Nitrite Reduction O-Dichlorobenzene Reduction
P-Dichlorobenzene Reduction Pentachlorophenol Reduction Perchlorate Reduction
Radium 226/228 Reduction Selenium Reduction Styrene Reduction
TDS Reduction Trans-1,2-Dichloroethylene Reduction Tribromoacetic Acid Reduction
Trichloroethylene Reduction Trihalomethanes (TTHM) Reduction Turbidity Reduction
VOC Reduction Xylenes Reduction

Reduction Claims for Drinking Water Distillation Systems
Arsenic Reduction Barium Reduction Cadmium Reduction
Chromium (Hexavalent) Reduction Chromium (Trivalent) Reduction Copper Reduction
Fluoride Reduction Lead Reduction Mercury Reduction
Selenium Reduction TDS Reduction

Reduction Claims for Shower Filtration Systems - Aesthetic Effects
Free Available Chlorine Reduction
 

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MODEL NAME
OR MODEL NUMBER		   Enter at least three letters of a Name or Number, or leave blank.
 

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