As complex pieces of electronic equipment, spa circuit boards are destined to fail eventually. But, a failed circuit board doesn't have to mean your great spa times have to come to an end. Simply order this Master Spa Circuit Board MAS470 PC Board (V/N 52757) replacement part (SKU: X800760) from... See More

View our complete selection of Circuit Boards - H2X Swim Spas to find the one that suites your needs.