The GARDENA Classic Irrigation Control System 4030 is the perfect solution for watering your entire garden. Use it to effortlessly control your GARDENA irrigation system, automatically and in a time-saving manner. The irrigation control system can handle up to four valves. You can set three schedules for each valve and supply different garden areas individually according to their water needs. In combination with an optionally available GARDENA Soil Moisture Sensor, water-saving operation is possible. The irrigation control system is also compatible with standard 24 V valves. An intuitive menu ensures convenient and simple operation.  The Classic Irrigation Control System 4030 from GARDENA can be installed indoors or on a rain-protected outdoor wall. You’ll never have to lug a heavy watering can around your garden again. Large areas are watered optimally and diverse areas individually. The automatic irrigation control system from GARDENA, means you no longer have to worry about automatic watering for convenient gardening. Water Controls. The full portfolio with innovative features for automatic and water-saving garden irrigation.