The Rheem RTG20239CW Quick Connect is a vital component for fast and efficient installation of Rheem tankless water heaters. This quick connect fitting is engineered for durability and ease of use, allowing for a secure connection without the need for additional tools. It is compatible with various Rheem models, ensuring a reliable and leak-free installation. The design adheres to industry standards, making it suitable for both residential and commercial applications. This quick connect solution simplifies the setup process, saving time and effort while maintaining high performance.