RRT-25 | Therm-X-Guard Expansion Tank | Rheem-Ruud

The RRT-25 expansion tank from Rheem-Ruud is designed to provide reliable and efficient protection for hydronic heating systems. Engineered with Therm-X-Guard technology, this expansion tank effectively manages pressure fluctuations, preventing system damage and ensuring optimal system performance. The tank features a heavy-duty steel shell for exceptional durability, while its butyl diaphragm ensures long-lasting reliability. With a pre-charge pressure of 12 psi, it is suitable for use in closed-loop systems with a maximum working pressure of 80 psi. The RRT-25 expansion tank is ideal for residential and light commercial applications, including hydronic heating systems, solar thermal systems, and radiant floor heating systems. It offers a compact design that facilitates easy installation and maintenance, making it a convenient solution for various hydronic applications.