Picture a chisel and a rock vs. a pencil.
Or, how about a more up-to-date comparison of a ledger book and a computer with accounting software. The old way still works but the new way is better (faster, cheaper . . . ).
That’s the way the Rainstat controller is. Your old sprinkler controller still works, but it is obsolete. Throw it away. Quickly.
The new controller is the same forward step you took when you got a controller in the first place (instead of turning on manual valves).
Maybe I’m wrong. Let Rainstat Irrigation look at your sprinkler system. We will both know within 10 minutes if it is a good move for you.
Call now to talk to a real person (most of the time). 254.829.3800