The Polypipe FIT1122 Branch Reduced Tee (22mm x 22mm x 15mm) is a high-quality push-fit plumbing fitting designed to connect pipes of varying sizes in domestic hot and cold water systems. Its reduced tee design ensures a secure, leak-free connection between 22mm and 15mm pipes, making it ideal for new installations, renovations, and repairs. Quick, tool-free installation provides reliable performance for both professional plumbers and DIY projects.