Advertising
Solar Regulator

The electronic regulator, or Controller, controls the circulation pump of a Solar Heating System. It activates the pump when the temperature in the Collector is higher than the temperature in the water storage tank and thus raises the temperature of the stored potable water. If the temperature of the collector is outside of a pre-programmed temperature range, the circulation pump is deactivated, for example when the temperature of the collector falls below the temperature in the water tank. A solar regulator in a Drainback System also automatically drains the circulation system to prevent overheating or freezing.

Page: 27 of 38