The Rheem RTG20151B-1 Concentric Elbow is a 45-degree fitting designed for 3 in. and 5 in. venting applications in Rheem tankless water heaters. This high-quality elbow ensures efficient venting and exhaust of combustion gases, enhancing the safety and performance of your heating system. Made from durable materials, it is built to withstand harsh environmental conditions. The concentric elbow is compatible with various Rheem models, making it a versatile choice for both residential and commercial installations. Easy to install, this fitting is essential for maintaining optimal venting in your water heater.
