GEYSER ROBOT
The GeyserRobot is a smart switch which turns any standard geyser and element into a solar geyser using PV solar panels. The PV solar panels are directly connected to the GeyserRobot which directs it to the geyser element. The GeyserRobot comes standard with a digital display and thermometer which replaces the geyser thermostat. This full automation of your heated water needs. Whenever the geyser water has obtained the pre-set temperature on the thermostat, the GeyserRobot will switch off the geyser element.
At any time, the geyser could be switched back to grid power when insufficient heating is obtained from the sun (in case of cloudiness or increase usage of hot water from the geyser). In this case, the element and thermostat will function as normal.