The HRDi charge controller is the latest wind and solar regulator from Marlec. The HRDi has evolved from the HRDX controller. It provides charge control and power splitting for off grid systems with two independent batteries, such as cranking and domestic banks. The contemporary design meets the needs of increasing power demands on a boat and features a useful digital display that shows the amount of generated free power, along with the battery state of charge. It is designed for use with the Rutland 504, 914i or FM910-4 windchargers and up to 160W of solar panels.
- Provides wind and solar regulation for up to 2 battery banks
- Use with Rutland wind generators 914i, FM910-3 and 504, and with up to 160w of solar panels
- Automatic voltage recognition can be used with 12v or 24v system
- LED indicators show battery and charge status
- Turbine /solar panel shutdown switch
- Intelligent battery charging which slows turbine down as battery becomes fully charged
- Temperature compensation for all charging conditions