The Powerclean Tab Ultra VS Chlorinator is a highly efficient and reliable solution for maintaining optimal chlorine levels in your pool. This innovative in-line chlorinator is specifically designed to be used with variable speed pumps, allowing for high chlorine flow even at low system flow rates. Its quick and easy installation requires no tools, and it can hold up to 12 3-inch tablets or 5 pounds of 1-inch chlorine or bromine tablets, making it perfect for treating pools ranging from 5,000 to 50,000 gallons. With its built-in flow meter, superior dial, and clear lid for easy serviceability, the Powerclean Tab Ultra VS Chlorinator offers a hassle-free solution for keeping your pool clean and safe for swimmers.