1. Compatible: Compatible with ECOWATER, Tapworks, Viessmann, TRINNITY, CosmoWATER, AEG, BOSCH, Whirlpool, North Star, Kenmore, EcoPure, GE, Morton, and Rheem. Replaces 7187065, 7214969, 7165704, 7238450 and WS15X10027 WS15X10046. 2. Easy Replacement: Installing or replacing the Nozzle and Venturi Assembly is a breeze. 3. Enhanced Performance: The Water Softener Nozzle and Venturi Assembly is specifically designed to optimize the performance of your water softener system. 4. Sturdy and Reliable: Crafted from highquality materials, the Nozzle and Venturi Assembly is built to last. It is engineered to withstand the demands of regular use and ensure longlasting performance, keeping your water softener system running smoothly and efficiently for years to come.