The Noritz Exhaust Flue Gasket is a crucial component for ensuring a tight seal in your Noritz tankless water heater's exhaust system. This gasket is designed to prevent leaks and maintain optimal performance by ensuring that exhaust gases are properly vented. Made from high-quality, heat-resistant materials, it meets industry standards for durability and reliability. The gasket's dimensions are specifically tailored for Noritz models, making installation straightforward and efficient. By replacing worn or damaged gaskets with this high-performance option, you can enhance the safety and efficiency of your water heating system.