Electronic Controllers (hot water systems)

Our electronic solar controller has three separate sensor capabilities, that display the temperature readings at; 1.  the collector 2.  top of the hot water cylinder 3.  bottom of the hot water cylinder When the sensor at the collector reads 8 degs higher than the water temperature in the bottom of the tank, the electronic module sends a signal to activate the pump which then circulates heated water from the collector into the cylinder.

As the cycle continues, the water temperature, in the cylinder, gradually increase throughout the day. At the push of a button, on the controller display panel, the individual sensors will flash alternatively to show the three separate temperature readings and to also indicate when the circulating pump is in operation.

Our clients have found this controller simple to operate with the added advantage of simple performance monitoring, given variable weather conditions.