Balboa 54357-02 Circuit Board VS501Z

Replacement Balboa circuit board for the VS501Z spa controller model.  Circuit OEM part number for circuit board is 54357-03.  Circuit Board dimension: 11 inch x 5 inch

A 54357 circuit board will operate:

•  2 Speed Pump (120 or 240 volts)
• 1 Speed Pump or A Blower (120 or 240 volts)
• A Circulation Pump (120 or 240 volts. If used a minimum of 30gpm is required for the heater)
• An Auxiliary Accessory
• An Ozone (Voltage must match pump 1)
• A Light (12 volts)