NSF Product and Service Listings
These NSF Official Listings are current as of Friday, October 24, 2025 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/DWTU/Listings.asp?Standard=044&Company=C0764793&
Note: Certain claims, such as Arsenic (Pentavalent) Reduction, appear as active links, allowing you to access additional information regarding the specific contaminants.
NSF/ANSI 44
Cation Exchange Water Softeners
Cation Exchange Water Softeners
| EcoWater Systems LLC | |
| P.O. Box 64420 | |
| St. Paul, MN 55164 | |
| United States | |
| 800-869-2837 | |
| 651-739-5530 | |
| Visit this company's website |
Facility : 1A China
|
COMPONENTS: Tanks, Water Softener[1] [Pb] |
||||||
| 7391787 | ||||||
| 7391795 | ||||||
| 7391800 | ||||||
|
  [1] Conforms to material and structural integrity requirements.
[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.
|
||||||
|
COMPONENTS: Valves, Control, Point-of-Entry[1] [2] [Pb] |
||||||
| 7393886 | ||||||
| 7393894 | ||||||
| 7393909 | ||||||
| 7393917 | ||||||
| 7393925 | ||||||
| 7393933 | ||||||
|
  [1] Conforms to material and structural integrity requirements.
[2] This product is certified for a maximum use level of 0.09 units per L.
[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.
|
||||||
Number of matching Manufacturers is 1
Number of matching Products is 9
Processing time was 0 seconds

