Balboa Circuit Board - Balboa BP2000G1 Systems (G1321) impellers A properly selected Herga switch

A properly selected Herga switch contributes to more dependable control behavior and a more accurate repair result

Supports efficient repairs

8A] [48Y/SF] Pool Motor (USQ1052) is engineered for pump motors applications

and this Balboa HydroFlow Diverter Valve Rotor with 2 inch insert is designed for compatible applications where the original rotor no longer delivers smooth or reliable flow-direction control

Balboa Circuit Board - Balboa BP2000G1 Systems (G1321) impellers A properly selected Herga switchWhen the central board in a BP2000G1 system stops behaving properly, the spa often feels like it is developing multiple unrelated problems at once. In reality, the circuit board may be the common source. This replacement is designed for compatible BP2000G1 systems where restoring that internal control foundation is the smartest repair path. That matters because control board issues rarely stay isolated. A board that is drifting or failing can affect