Balboa Spa Parts

Balboa Circuit Board VS510Z 54372-03 is the latest revision of this circuit board. Provides the best in superior performance and dependability for your spa or hot tub. Replaces the following previous revisions which are discontinued: Balboa 54372 Balboa...

Balboa Circuit Board VS500Z 54369-03 are marked with a “Chip Number” that is located on a white label placed on the logic chip near the center of the board. Features: Replacement for 54369-01, 54369-02, and 54639-03 OEM part number for the circuit board...