Pentair BioShield UV System High Output 100 GPM, 115/230V, 150W | 522638

Pentair BioShield 522638 Flow Switch 150W 120/240V

Pentair Bioshield™ 522638 UV 150W 120 per 240V 100 gpm NSF Flow Switch - Harness the instant neutralizing power of Ultraviolet Light to virtually eliminate all unhealthy microorganisms in your pool in a matter of seconds. Cut your chlorine usage in half while “zapping" unwelcome guests like Cryptosporidium, Giardia, E.coli and other harmful waterborne pathogens that can cause Recreational Water Illnesses (RWIs).