With a freshwater production of 9,000 liters/2,378 gallons per day, this desalination unit is ideal for large private homes, small to medium sized hotels and remote communities on islands or in coastal areas.

The ESTATE WATERMAKER has been our bestseller with more than 480 units in operation around the world. This desalination unit is equipped with a patented energy recovery system that reduces the energy consumption to around 2.4 kWh/m³ (9kWh/1,000 gallons) or even better.


In addition, this watermaker operates fully automatically, and it will start and stop depending on your freshwater tank level. It measures only 1,192x400x412 mm (47x16x16 inches) and weighs 65 kg (143 lbs): it is thus extremely compact. The practical design of the desalination unit makes it fast and easy for you to access all components.


Water production costs are typically less than Euro 0.6/US$ 0.8 per m³ or around US$ 3-4 per 1,000 gallons.


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The WM9000E-340: Energy-efficient, compact and easy to service.

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