The Rheem AS43702-2 Inlet Air Pipe, Rubber Coupling and Tap is designed for optimal airflow in gas water heaters. This assembly includes a durable inlet air pipe and a flexible rubber coupling, ensuring a secure connection. Constructed from high-quality materials, it is built to withstand high temperatures and corrosive environments. Its precise dimensions ensure compatibility with various Rheem models, facilitating easy installation. Upgrade your water heater with this reliable inlet air pipe assembly to enhance performance and efficiency.