The 20280 is a high-performance spa jet designed for precision water flow and hydrotherapy. Featuring a 1-5/8 inch face diameter with a smooth, white plastic finish, this internal jet delivers a consistent and invigorating water stream for a relaxing spa experience. Engineered for compatibility with and GG spa systems, the Micro Pulse Jet allows for controlled water circulation while maintaining efficiency and durability. Its compact design and smooth surface ensure easy installation and seamless integration into existing spa plumbing. Ideal for both replacement and upgrade applications, this internal jet enhances hydrotherapy performance, providing reliable operation and long-lasting comfort for spa users.