Balboa Expander Boards

A selection of Balboa Expander board that sits on top of the heater, this allows an extra pump to be fitted to the spa.

Helpful Aricals:
Identifying a Balboa PCB

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A selection of Balboa Expander board that sits on top of the heater, this allows an extra pump to be fitted to the spa.

Helpful Aricals:
Identifying a Balboa PCB

Need Help? Ask us a question

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