NSF Product and Service Listings
These NSF Official Listings are current as of Thursday, January 15, 2026 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://www.nsf.org/usda/psnclistings.asp
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NSF-Registered Proprietary Substances and Nonfood Compounds |
| Ecotech Water Company Limited | Visit this company's website | |||
| ECC 133 | 172158 | G5 | ||
| ECC 205[1] | 172159 | G5 | ||
| ECC 208[1] | 172160 | G5 | ||
| ECT 860 | 172157 | G1 | ||
| NAWA Cool 133 | 158768 | G5 | ||
| NAWA Cool 265 | 158769 | G5 | ||
| NAWA Treat 301 | 158764 | G6 | ||
| NAWA Treat 4110 | 158765 | G6 | ||
| NAWA Treat 5210 | 158766 | G6 | ||
| NAWA Treat 6880 | 158767 | G6 | ||
| NAWA-Cool 365 | 159001 | G5 | ||
| Toptreat 760 | 172156 | G1 | ||
| Number of matching Manufacturers is 1 |
| Number of matching Products is 12 |
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