VS504SZ Circuit Board (formerly 54638-01) (Replaces #CS504SZ)

The Balboa hot tub circuit board G1152 is a compatible replacement for the Coast Spas board circuit board P/N 55372 with chip number CS501Z, no modifications required, only on site configuration. Details: Balboa P/N: G1152 Can run, Pump1 = 2 Speed @ 120 or 220 Volts Can run, Pump2 = 1 Speed or Air Blower @ 120 or 220 Volts Can run Ozone - @ 120 or 220 Volts 12 volt output for light If running 2 pumps, total pump amps cannot exceed 12 amps each Returns: Hot Tub circuit boards are non-returnable items as they cannot be resold. All the replacement circuit boards we sell are factory-new, factory-tested and have never been installed before. For further information, please refer to our return policy. All circuit boards come with the original manufacturer's warranty. Important: Do not order or purchase a replacement Balboa circuit board on appearance alone, a number of the Balboa circuit boards look the same but have different software or operating chips on them and they are not interchangeable.