The Rheem RTG20319EL Check Valve Gasket is a critical component for fan-assisted tankless water heaters. This gasket ensures a secure seal, preventing leaks and maintaining system efficiency. Made from durable materials, it withstands high temperatures and pressures, ensuring long-lasting performance. This part is essential for maintaining the integrity of your Rheem water heater, ensuring compliance with industry standards. Replace worn gaskets to enhance the reliability and safety of your heating system.
