Balboa BP2100H Circuit Board P/N: 56750/59214 24133_HThe Balboa BP2100 PCB is compatible with BP2100 control box. Topside controls from the serial standard TP range such as the TP900, TP800, TP600 and TP400. This PCB is used as a replacement for an existing BP2100 series control box Pump1: Single or dual speed pump + circulation pump if required. Pump2: Single or dual speed Pump3: Single or dual speed Air Blower: x 1 (optional) Heater: x 1 (3kW) Ozone: x 1 Light: x1, 10v @ 1amp Max Radio, TV AV: Point