Balboa Circuit Board For VS501 Systems 54378-01

Balboa Circuit Board Used In VS-501 Control Boxes

It is very important that you do not order a circuit board based on looks, several boards look alike but have different software or chips. It is the chip that drives the board and gives it its unique functions. To correctly identify a circuit board the chip number should be used to identify it. It can be found on a white sticker near the center of the circuit board. Another number that is helpful in identifying a Balboa circuit board is the five digit number found on most boards (5****).

Click here to see a complete list of Balboa chip numbers.