A 150L geyser is used as the storage tank, and water is circulated through a flat panel collectors during the day. The circulation is managed by the SA Solar Smart Controller Max Control System, which measures the difference in temperature between the geyser and collector, and only circulate when the collector is 7 degrees hotter.
The SA Solar Smart Controller Max also manages the element to make sure it is used only when absolutely necessary.
The pump is a 12V DC pump, powered from a battery which is charged by a Solar Panel to ensure the working of the system independent of Eskom.
