Solar Water Pumps
For locations beyond the reach of power lines, Conergy solar water pumps offer a clean and simple alternative to fuel-burning generators and windmills. They require no fuel deliveries and very little maintenance. A solar pump produces the most water when it is needed the most - when the weather is sunny and dry. The pumps can operate directly from photovoltaic panels or from batteries that are kept charged by any combination of DC sources.
Conergy, Card No. 186