“What does the NSF/ANSI certification indicate about the safety and reliability of this filter?”

1-1 of 1 Answer

• The NSF/ANSI certification indicates that the Waterdrop RO water filter has been tested and certified against NSF/ANSI standard 372, which ensures that it meets strict standards for safety and performance. The filter employs lead-free materials, and the G3 RO system has passed over 400 chemical lab tests, verifying the absence of most chemical substances.

  This answer was generated by AI based on customer and product data.