SpaGuts Replacement circuit board for the SpaGuts brand VS300FC5 spa controller model. Chip Number VS300FC5R1A. OEM part number for circuit board is 56775. Circuits: Pump 1 dual speed, Ozone, 12V Light. Circuit Board Dimension (Approx): 11 inch L x 5 inch W x 1.75 inch H. This is the replacement board for the SpaGuts brand VS300FC5 Spa Controller Kit 54855, and SpaGuts Control System 56757. This circuit board is compatible with the 50553 SpaGuts brand Topside Panel. This item comes with a 1-year limited .
