Get reliable automatic irrigation control when you don’t have AC power with the CA1601-9V Series Battery-Operated Controller. The CA1601-9V’s waterproof case and dual-sealed battery chamber ensure long life even when installed in a wet, muddy valve box. In harsh environment testing the CA1601-9V outlasted the competition by 70%. After being submerged in water at alternating extreme hot and cold temperatures the CA1601-9V was still going strong after the competition failed in less than two days.

Easier to Program. Common programming features are easily accessed on one screen, making programming quick and easy. and the programming icons are big and easy to understand. Manual watering is easy with a dedicated button.