The micro hydro unit creates DC electricity up to about 1,000 watts. Voltage ranges are from 12, 24, 36, 48 and higher. Power is created from water pressure piped into the unit's jet nozzles. If you have volume and/or fall (difference in elevation), this can be turned into battery charging capabilities.

The ESD (Energy Systems and Design) microhydro unit that is highly recommended for its long life and little or no maintenance.