Blue Lagoon 21W UV Disinfection System – Crystal Clear Water for Your Spa

The Blue Lagoon 21W UV Disinfection System is a high-efficiency ultraviolet water treatment unit designed to keep your spa water crystal clear, safe, and low in chemicals. Using 21 watts of UV-C light, it effectively neutralizes bacteria, viruses, algae, and other harmful microorganisms, reducing your reliance on chlorine or bromine.

Perfect for hot tubs and swim spas, this system helps maintain clean water with no added odor, irritation, or residue, making it ideal for sensitive skin and eyes. Its durable quartz housing, integrated flow chamber, and compact design allow for easy integration into most spa filtration systems.

Especially beneficial in West Palm Beach and South Florida’s warm climate, where spas are used year-round, the Blue Lagoon UV system ensures consistent water quality with minimal maintenance.

Now available at Palm Beach Hot Tubs—your expert provider of advanced spa water treatment systems.