12 / 24 Volt Watermaker

Desalinator DD 500
Desalinator DD 500.

Watermaker modular
55 l/h capacity

Desalination plants for operation on small generators and inverters.

Equipped with one membranes, standard size type seawater 2540 worldwide available.

Modular design allows optimally adapted installation where space is limited.

Including separate high-efficiency feed pump for optimum pre-filter service life.

Delivery incl. all components for easy installation.

Board outlets, sea valve and connection cable are to be provided on board.

Scope of delivery see below PDF Download.

Our Watermaker DD 500 powered by a 12 V or 24 V DC motor, is a very good watermaker for a crew of two persons.

A 12 V or 24 V DC watermaker is usually the only option when there is no generator on board to power a watermaker with 1 or 3 phase AC (115 V- 440 V).

See also our F & A "Selecting a watermaker"

When deciding on a watermaker, keep in mind that doubling the fresh water output will result in halving the runing time. This inevitably leads to a doubling of the lifetime of the watermaker. However, the energy consumption of the watermaker is then also about twice as high due to the physics involved.
After customer experience and also own experience the desire for a larger Watermaker, already after short habituation to the luxury of chlorine-free and good fresh water is very often present. The advantages of having a watermaker on board are very diverse, especially in southern countries, and are often considered a necessity by many yachties.


ltr./ h
Price excl. VAT
Price incl. 19% German VAT
DD 500 12 volt
12,5 Volt 44 amps
1 x SW 2540
€ 4.747,06
€ 5.649,00
DD 500 24 volt
25.0 Volt 22 amps
1 x SW 2540
€ 4.763,87
€ 5.669,00

Answers and Questions, learn more about watermaker...

Deliveries to countries outside EU without German VAT.
To place your order please send a mail.

The water production changes according to the salinity, the temperature of the seawater and the age of the R.O. membrane.
Capacity given at +/- 10% for standard seawater at 25° Celsius and 35 g/l salinity.


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