The DUO is the first bi-powered watermaker system world-wide.

It functions at the turn of a switch on D.C. (12 or 24V) and on A.C. (120 or 230V), as the DUO is an intelligent patented system. Thanks to this system, the motors operate independently from each other, with neither electric clutch activation nor manual manipulation of the pulleys.

Like all Dessalator products the DUO is 100% reliable and safe. For more than 10 years the DUO 60 and DUO 100 are mounted in batches by the large shipyards and are the choice for navigators.

The advantage of the DUO is its "2 in 1" aspect, as if there were two water makers available with the facility to function optimally and logically.


Tank capacities of boats tend more and more to reduce for a simple reason: to avoid excessive weights.

Dessalator conceived water makers with high outputs, which allows to quickly satisfy the requirements and to spare energy.