The Tankless Program Chip Service Part Kit (84DVP) is designed for Rheem's RTG20228U tankless water heaters. This essential component ensures optimal performance and efficiency, allowing for seamless operation of your heating system. The kit includes a program chip that enhances the unit's functionality, ensuring compliance with Rheem's high standards. Ideal for homeowners and professionals, this service part is crucial for maintaining the longevity and reliability of your tankless water heater.
