Balboa Circuit Board - Balboa VS501Z Systems (G1152) jjelectronics Designed for compatible 55A and

Designed for compatible 55A and 185A heaters

or no longer sitting securely in place

or lost during service

The ECX13S is a practical service part when a compatible Hayward valve setup needs a connector to restore dependable installation performance

Balboa Circuit Board - Balboa VS501Z Systems (G1152) jjelectronics Designed for compatible 55A andBoard failures in a spa rarely announce themselves in one clean way. Instead, the system gradually starts to feel less dependable, and homeowners are left wondering whether the heater, the pump, or the topside is really to blame. This Balboa VS501Z circuit board is designed for compatible systems where replacing the board is the right way to get ahead of that uncertainty. What makes a board replacement so valuable is that it resets the control logic