These controllers are great when you don't have a way to get wires from a wall mounted clock out to where the valves need to be. We also use them a lot when a wire has gotten cut somehow and we can't trace it out to repair it.
These controllers are great when you don't have a way to get wires from a wall mounted clock out to where the valves need to be. We also use them a lot when a wire has gotten cut somehow and we can't trace it out to repair it.