The Rheem Gas Valve Adapter RTG20316AP is a straight adapter designed for use with Rheem gas water heaters. This high-quality component ensures a secure and efficient connection between the gas supply and the water heater, optimizing performance and safety. Constructed from durable materials, it meets industry standards for gas appliances, providing peace of mind during installation. The adapter is easy to install, making it a reliable choice for both professionals and DIY enthusiasts looking to enhance their gas water heating systems.