Solartech solar water pumping system for the farm in Bolivia.
In March 2021, Solartech local partner installed the SPM400H solar submersible pump with a total head 38m, average flow 8,000 liters per day. It not only meets the supply of drinking water for animals but also the daily supply of the farm.
Solar powered water pumps cost much less to operate and maintain than diesel / electricity over the long run. Solar water pump is more reliable and eco-friendly. Cause it is completely automatic -- no need manual operations such as starting or adding diesel every day, and no polution to the enviroment.