The Rheem SP21236 Display Control Adapter Kit is designed to upgrade your HPWH from GEN 4 to GEN 5. This kit includes all necessary components for seamless integration, ensuring compatibility with existing systems. The adapter enhances functionality and provides improved user interface options, making it easier to monitor and control your water heater. Constructed with high-quality materials, this kit meets industry standards for safety and performance, making it a reliable choice for upgrading your water heating system.
