Aquasana UV Replacement Lamp for WH Water Filter System - Max Flow UV Replacement Lamp - AQ-UV-L420C

Independently tested to NSF/ANSI Standard 55 Sterilizes up to 99% of viruses, bacteria, cysts and more Replace UV lamp every 12 months for continued sterilization Purifies water using different frequencies of ultraviolet light Replacement lamp for Aquasana Max Flow UV System: AQ-UV-15C