This UV irradiator shines your water with a 254 nm. wavelength UV light which allows the complete irradiation of microorganisms. An electronic UV sensor monitors the appropriate irradiation dose to guarantee you with worry less water for your whole household independently of your water demand up to 15 gpm (56.7 lpm).
Class A requirements of NSF/ANSI Standard 55
Laboratory tested to 40 mJ/cm2 dose at END of lamp life — same as NSF/ANS55 Class A certification. Competing brands test at beginning at lamp life and at a potentially unsafe dose of only 30 mJ/cm2 .