NSF Certified products are tested to stringent
standards by NSF International, an independent testing
organization and the leading authority on water
treatment systems. The TrojanUVMax
Pro Series products are the very first to be
certified against the rigorous requirements of NSF
Standard 55 Class A - the standard for UV
disinfection systems.
From performance to manufacturing, NSF
Standard 55 Class A certification ensures water
treated by a TrojanUVMax
Pro Series product is safe. In fact, certain
states require UV systems being installed to be Class A
certified! It's just another way we try to bring you
peace of mind.