Enerba designs and offers ready-made packages, easy to operate for non-industrial applications. The core desalination process is reverse osmosis. Semi-permeable membranes are used to separate salt water from fresh water.
Reverse osmosis (RO) is proved to be the most reliable, cost effective, and energy efficient in producing fresh water compared to other desalination technologies. In 2017, Enerba has successfully commissioned the desalination plant in PT Smelting, Gresik Smelter & Refinery.