Use the Hunter ACC Modular Station Controller for real-time remote visibility and optimal irrigation efficiency. This controller has intelligent overlap settings, a total run time program calculator, and other programming features. With built-in Solar Sync, it detects temperature and sunlight and uses that data to implement the most optimal run times. It has a No Water Window, allowing the user to place a limit on the period of time available for automatic irrigation to fit their water management style. This controller is great for commercial applications and light-commercial applications.