This board replaces product identified with chip number ICON31R2A. Balboa circuit boards are marked with a “Chip Number” that is located on a white label placed on the logic chip near the center of...
Board: VS515Z Balboa System circuit board used in QCA Spas and other brand hot tubs.
Need a different hot tub circuit board? Contact Pool Spa Outpost for a quick answer.
Board: VS501Z system circuit board for QCA Spas.
Part 54357-Z can be retrofitted into Balboa VS501 spa packs used in QCA Spas and other brand hot tubs.
This circuit board supports up to...