The solar system controller is particularly suited to the technology and system design used in our solar thermal energy applications.
The system controller calculates the energy to retrieve from the panels and starts operation of the circulation pump so that water circulates as long as there is energy to retrieve.
At low temperatures or at night, when there are not enough energy or danger of frost, the system controller stops the circulation pump and the water is drained out of the panels. This also appear if the panel temperatures are up to the boiling point.
The solar system controller is developed in close cooperation with RESOL who is leading the development of such automation in the world. The system controller ensures smooth and optimal circulation in the panels.