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SPA POWER PCB Conversion Kit Assembly - Spa Power 54500 & 500A to 500A Mk II Series

SPA POWER PCB Conversion Kit Assembly - Spa Power 54500 & 500A to 500A Mk II Series

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$400.00
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$400.00
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Replacement for failed Spa Power 500 ( 54500 ) and 500A which converts older units to the current 500A Mk II PCB and software changes.

Original touchpad still used.
Ensure you identify your circuit board correctly:
54500 circuit boards have the pump and blower sockets mounted to the circuit board itself and have a manual reset hi-limit red rod.
500A circuit boards have pmp and blower sockets on a separate wiring loom and have a manual reset hi limit. they do not have the incoming power terminals mounted on the pcb - they use a different wiring loom to the 500mk2
500A mk2 ciruit boards have pump and blower sockets on a separate wiring loom and have an AUTO reset hi-limit without the red reset rod. They have the incoming power terminals mounted on the pcb