The new HRDi regulator is the latest wind and solar charge regulator featuring a new digital display and 160W solar panel input in a dual charging system.
It's the next step up from the HRDX regulator which has been designed to meet the needs of increasing power demands and features a full digital display for an improved level of system information.
The hybrid wind/solar charge controller can charge up to two separate banks of batteries for use with the Rutland 504, 913 or FM910-3 wind turbines.
NB a blocking diode must be fitted to the solar panel as the HRDi does not contain an internal diode.