Gecko Alliance 0201-007044 Topside, Gecko TSC-4/K 4, 10 Button, 3 Pump, Large RecDimensions 3-1/4”x7” This TSC-4/K-4 control panel will work with MSPA systems set up with three pumps and will control three (3) pumps and an air blower. This panel features 10 buttons, a Real time clock, an LCD display, and comes with a 10ft cord. The following circuit board(s) are compatible with the above topside: 59-337-1250, 59-337-1260 Overlay part number 58-337-1914