NSF Product and Service Listings
These NSF Official Listings are current as of Monday, September 16, 2024 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
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NSF/ANSI 42
Drinking Water Treatment Units - Aesthetic Effects
Drinking Water Treatment Units - Aesthetic Effects
Watts Regulator Company | |
815 Chestnut Street | |
North Andover, MA 01845 | |
United States | |
978-689-1811 | |
Visit this company's website |
Facility : # 1 USA
Replacement | Service Cycle | Flow Rate | ||||
Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
Refrigerator Filter[Pb] |
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A-1 | A-1 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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G-1 | G-1 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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G-2 | G-2 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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G-3 | G-3 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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G-4 | G-4 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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L-1 | L-1 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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L-2 | L-2 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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L-3 | L-3 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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L-4 | L-4 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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M-1 | M-1 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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M-2 | M-2 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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S-1 | S-1 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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S-2 | S-2 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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W-2 | W-2 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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W-3 | W-3 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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W-4 | W-4 | 300 | .5 | Chlorine Reduction Taste and Odor Reduction |
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W-5 | W-5 | 200 | .5 | Chlorine Reduction Taste and Odor Reduction |
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  [Pb] Product also evaluated and determined to possess weighted average lead content of <=0.25% and complies with lead content requirements for “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking Water Act. |
Watts Water Quality & Conditioning Products | |
11611 Southwest 147th Court | |
Dunnellon, FL 34432 | |
United States | |
352-465-4406 |
Facility : # 1T
COMPONENTS: Disposable In-Line Filters[1] |
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FP10GT | ||||||
  [1] Conforms to the material and structural integrity requirements only. |
NSF/ANSI 53
Drinking Water Treatment Units - Health Effects
Drinking Water Treatment Units - Health Effects
Watts Regulator Company | |
815 Chestnut Street | |
North Andover, MA 01845 | |
United States | |
978-689-1811 | |
Visit this company's website |
Facility : # 1 USA
Replacement | Service Cycle | Flow Rate | ||||
Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
Refrigerator Filter[Pb] |
||||||
A-1 | A-1 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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G-1 | G-1 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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G-2 | G-2 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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G-3 | G-3 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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G-4 | G-4 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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L-1 | L-1 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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L-2 | L-2 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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L-3 | L-3 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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L-4 | L-4 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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M-1 | M-1 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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M-2 | M-2 | 300 | .5 | Endrin Reduction P-Dichlorobenzene Reduction 1,2,4-Trichlorobenzene Reduction |
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S-1 | S-1 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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S-2 | S-2 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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W-2 | W-2 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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W-3 | W-3 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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W-4 | W-4 | 300 | .5 | Endrin Reduction 1,2,4-Trichlorobenzene Reduction P-Dichlorobenzene Reduction |
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W-5 | W-5 | 200 | .5 | 1,2,4-Trichlorobenzene Reduction Endrin Reduction P-Dichlorobenzene Reduction Toxaphene Reduction |
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  [Pb] Product also evaluated and determined to possess weighted average lead content of <=0.25% and complies with lead content requirements for “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking Water Act. |
NSF/ANSI 58
Reverse Osmosis Drinking Water Treatment Systems
Reverse Osmosis Drinking Water Treatment Systems
Watts Water Quality & Conditioning Products | |
11611 Southeast 147 Court | |
Dunnellon, FL 34432 | |
United States | |
800-46-4406 | |
352-465-2000 |
Facility : # 1 USA
COMPONENTS: Membranes[1] [2] |
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110009 | ||||||
110019 | ||||||
110103 | ||||||
560122 | ||||||
W-1812-100 | ||||||
W-1812-24 | ||||||
W-1812-36 | ||||||
W-1812-50 | ||||||
W-1812-75 | ||||||
  [1] Conforms to material requirements only. Membranes require a 24 hour flushing procedure. [2] These elements have been tested for the reduction of Pentavalent Arsenic, Barium, Cadmium, Chromium (Hexavalent), Chromium (Trivalent), Copper, Turbidity, Fluoride, Lead, Radium 226/228, and Selenium. |
NOTE: These components do not bear the NSF Mark. Evidence of Certification will appear on the manufacturer's literature and packaging.
Number of matching Manufacturers is 4
Number of matching Products is 44
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