This Intermatic Programmable Pool Timer (01563113) has the ability to program up to three individual circuits and has three on/off events per day per circuit. There are seven pre-programmed modes to choose from. These modes include both single-speed and 2-speed pool pump / cleaner pump combinations. Some of the programmed modes can also control underwater features, landscape lights and pool fountain lights. The Intermatic Programmable Pool Timer comes with memory backup, freeze protection and heater protection!