…1: Circ Pump, 1Spd Pump or 2Spd Pump(the pump on this outlet must be pushing water through the heater)PUMP 2: 1spd Pump(10amp Max)PUMP 3: 1spd Pump(10amp MaxBLOWER: Blower(4.5amp Max)230V: This outlet has a constant 230volts and is not switchable (can be used to power a heat pump or any other…