Balboa Circuit Board - Balboa VS501Z Systems (G1152) jjelectronics With the correct wet end

With the correct wet end in place

or no longer moving freely

Designed for compatible 55A and 185A heaters

The Val-Pak AquaFlo A and AC trap body O-ring is designed for compatible 6 inch trap applications where the main sealing ring at the body joint needs to be replaced

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 With the correct wet endBoard 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