I am going to build a solar water heater at my remote cabin. I want to recirculate the water in my water heating device from time to time to make the water temperature reasonably uniform. My solar system is small and I propose to circulate the water for 20 seconds every 10 minutes rather than doing it continuously. The question is: will kit number K2579, Universal Start-Stop Timer allow me to set the two time periods?
Thanks,
Solar Fun