Certification
How to find the NSF/ANSI certification on NSF?
Step 1: Go to https://info.nsf.org/Certified/dwtu/
Step 2: Select search category: Brand Name /Trade Name / Model
Step 3: Enter the model in the field
How to find the NSF/ANSI certification on IAPMO?
Step 1: Go to pld.iapmo.org
Step 2: Select search category: Listed Model / Additional Company
Step 3: Enter the model in the brand name/model field