Water-makers

How to choose this product

A water maker extracts the salt from sea water. NauticExpo lists boat models by required voltage: 12 V, 24 V, 230 V, etc. Ships models use a variety of systems such as reverse osmosis and distillation.

Applications

These devices are used on board to produce fresh water from salt water. They can be indispensable for long-distance cruising and exploration, on passenger ships, freighters, fishing boats and other vessels whose fresh water consumption exceeds storage capacity.

Technologies

The equipment uses one of a number of desalination systems. These include reverse osmosis, distillation, refrigeration and evaporation, each functioning in a different way. The machinery is more or less compact, with an integrated or remote control panel. Many require additional filters, membranes, pumps, piping and other systems. Water makers are generally rated by output in liters per hour.

How to choose

Choice will depend on output and energy consumption, as well as the space available for installation. On ships, the type of desalination system is another factor.

Advantages

- Independent fresh water production

Disadvantages

- Possible reduced water quality

41 companies | 228 products (boats or nautical equipment)

Companies per page

1 products EVAC
EVAC
Reverse osmosis for ships EVAC

In reverse osmosis (RO) seawater is forced at high pressure (to overcome the osmotic pressure) through a semi-permeable membrane. The membrane works like a filter, only allowing certain atoms and molecules...

Wärtsilä Corporation SERCK COMO
Vacuum distillation for ships SERCK COMO Wärtsilä Corporation

Wärtsilä has developed an energy efficient and cost-effective technology for sea water desalination, with a capacity up to 30 t/d, for marine and offshore application. Wärtsilä Serck...

Wärtsilä Corporation SERCK COMO
Ship evaporator SERCK COMO Wärtsilä Corporation

Wärtsilä Serck Comos well-proven, multi-stage flash technology is the only evaporation principle where heat transfer and evaporation...

Wärtsilä Corporation MULTIPLE EFFECT
Ship evaporator MULTIPLE EFFECT Wärtsilä Corporation

Each Wärtsilä Serck Como multiple effect evaporator is individually designed to the customers specific requirements. Wherever possible, standard size evaporator...

Wärtsilä Corporation RISING FILMS
Ship evaporator RISING FILMS Wärtsilä Corporation

Wartsila Serck Comos rising film evaporators are shell and tube type, single-stage units. The Wärtsilä Serck Comos rising film evaporators enable the sea water...

Alfa Laval Mid Europe JWP
Vacuum distillation for ships JWP Alfa Laval Mid Europe

The JWP series converts seawater to freshwater by vacuum distillation for use on ships and rigs or at remote onshore locations. This single-stage automatic series is ideal for capacities from 0.5 to...

11 products Dessalator
Dessalator DUO® 60
Boat 12V24V or 120230V DUO® 60 Dessalator

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, 230 or 400V), as the DUO is an intelligent patented system. Thanks...

Dessalator DUO® 100
Boat 12V24V or 120230V DUO® 100 Dessalator

The DUO is the first bi-powered water maker system world-wide. It functions at the turn of a switch either on D.C. (12 or 24V) or on A.C. (120, 230 or 400V), as the DUO is an intelligent...

Dessalator D30 / D60
Boat 12V D30 / D60 Dessalator

The advantages of this product are: - its small...

Dessalator D100
Boat 12V24V D100 Dessalator

The advantages of this product are: - its small...

Dessalator SOLO 60
Boat SOLO 60 Dessalator

Advantage of the SOLO models: low consumption (SOLO 60: 3A, SOLO 100: 5A) small dimension high outputs modular design allowing to adapt to small spaces...

Dessalator SOLO 100
Boat SOLO 100 Dessalator

This model is recommended in case of a generator on board. Advantage...

6 products Gefico
Gefico SINGLE STAGE
Vacuum distillation for ships SINGLE STAGE Gefico

The Aquamar Watermakers are based on the principle that the sea water can be evaporated under a high vacuum at temperatures as low as 40ºC. The Aquamar...

Gefico DOUBLE STAGE
Vacuum distillation for ships DOUBLE STAGE Gefico

The distillating plant consists on two evaporator stages made in two independent chambers. Each chamber has a submerge tube heater at the bottom, and one condenser on the second chamber. The generated...

Gefico 300-650 l/h
Reverse osmosis for ships 300-650 l/h Gefico

Medium range equipments units have full- automatic...

Gefico 67-200 l/h
Reverse osmosis for ships 67-200 l/h Gefico

Small range equipments are reliable and compact, they combine a whole range of features and...

Gefico 1.000-4.200 l/h
Reverse osmosis for ships 1.000-4.200 l/h Gefico

High range equipments are suitable for installations with a high demand for water by crew members or ship facilities....

Aquagiv watermakers BLUE SERIE: 45 - 260 L/H
Reverse osmosis for yachts and ships BLUE SERIE: 45 - 260 L/H Aquagiv watermakers

The Watermaker, reduced to the basic essentials for the reliable production of your fresh water. Purposely parts that are not needed...

Aquagiv watermakers SILVER-SERIE - watermakers 45-250 L/H
Reverse osmosis for yachts and ships SILVER-SERIE - watermakers 45-250 L/H Aquagiv watermakers

Compact, economical and quiet - very easy to operate - and the best price-performance ratio. But above all, high water- and outstanding componentsquality....

Aquagiv watermakers PLATIN-SERIE: 80 - 260 L/H
Reverse osmosis for yachts and ships PLATIN-SERIE: 80 - 260 L/H Aquagiv watermakers

With the aquagiv watermaker`s fully automated PLATIN-series you will not have to make any compromises any more. The operation is done with a water and impact-proof Infrared-touchscreen display, by pc...

Aquagiv watermakers ECO 30 L/H
Boat 12V24V ECO 30 L/H Aquagiv watermakers

The low power alternative - Specially developed watermaker for yachts with limited power sources. This range has a patented energy recovery system inside, which limits the consumption down to 6.5 Amps...

Aquagiv watermakers Katadyn Survivor 06: 0,89 L/H
Boat manual emergency Katadyn Survivor 06: 0,89 L/H Aquagiv watermakers

The Katadyn Survivor 06 watermaker is the smallest and most known desalinator in the world. Because of its extremely compact and lightweight design, the Katadyn Survivor 06 watermaker is suitable for...

Aquagiv watermakers Katadyn Survivor 35: 4,5 L/H
Boat manual emergency Katadyn Survivor 35: 4,5 L/H Aquagiv watermakers

Survivor 35 - the survival tool on yachts Provides water for groups of up to 20 people Survival tool and additional fresh water source for Sailors and Kayaker Approved by army troops...

20 products Schenker
Schenker SMART 30 BASIC
Reverse osmosis 12V24V for boats energy recovery SMART 30 BASIC Schenker

Schenker watermakers, as alternative to traditional high pressure pumps, are fitted with the new Energy Recovery System. The main benefits are a very low electric consumption, automatic...

Schenker SMART 30 ANALOGIC
Reverse osmosis 12V24V for boats energy recovery SMART 30 ANALOGIC Schenker

Schenker watermakers, as alternative to traditional high pressure pumps, are fitted with the new Energy Recovery System. The main benefits are a very low electric consumption, automatic operations,...

Schenker SMART 30 DIGITAL
Reverse osmosis 12V24V for boats energy recovery SMART 30 DIGITAL Schenker

Schenker watermakers, as alternative to traditional high pressure pumps, are fitted with the new Energy Recovery System. The main benefits are a very low electric consumption, automatic operations,...

Schenker SMART 60 ANALOGIC
Reverse osmosis 12V24V230V for boats energy recovery SMART 60 ANALOGIC Schenker

Schenker watermakers, as alternative to traditional high pressure pumps, are fitted with the new Energy Recovery System. The main benefits are a very low electric consumption, automatic operations,...

Schenker SMART 60 DIGITAL
Reverse osmosis 12V24V230V for boats energy recovery SMART 60 DIGITAL Schenker

Schenker watermakers, as alternative to traditional high pressure pumps, are fitted with the new Energy Recovery System. The main benefits are a very low electric consumption, automatic operations,...

Schenker SMART 80 ANALOGIC
Reverse osmosis 12V24V230V for boats energy recovery SMART 80 ANALOGIC Schenker

Schenker watermakers, as alternative to traditional high pressure pumps, are fitted with the new Energy Recovery System. The main benefits are a very low electric consumption, automatic operations,...

DOE Sp. Z O. O.  STORK
For ships STORK DOE Sp. Z O. O.

Technical data: Stork 1 Stork 10 product output [i/hj 10-50 100-500 incoming...

DOE Sp. Z O. O.  PELICAN
For ships PELICAN DOE Sp. Z O. O.

Ship’s Application drinking and cooking chemical tankers - cleaning cargo tanks air conditioning and humidity...

DOE Sp. Z O. O.  MERMAID
Ship water filter for reverse osmosis MERMAID DOE Sp. Z O. O.

Mermaid is a skid mounted combined HUZAR and UF. It protects Reverse Osmosis, PELICAN machine from very dirty water by prefiltering it by 0,02µm (UF membrane). Combining MERMAID and PELICAN...

10 products Spectra
Spectra VENTURA 150
Boat VENTURA 150 Spectra

At last! A Spectra Watermaker designed and engineered for the smaller vessel. The Ventura 150 difference is its energy efficiency, light weight, and self regulating system. The Ventura is an affordable,...

Spectra VENTURA 200T
Boat VENTURA 200T Spectra

At last! A Spectra watermaker designed and engineered for the smaller vessel. The Ventura 150 (operates anywhere in the world) and the new Ventura 200T (tropical water applications only) are energy efficient,...

Spectra CAPE HORN EXTREME
Boat CAPE HORN EXTREME Spectra

The Cape Horn system is designed for the extreme rough service typically found on high speed racing yachts. The two diaphragm feed pumps cannot be damaged by feed water intake aeration or by running dry....

Spectra CATALINA 300 MK II
Boat CATALINA 300 MK II Spectra

Spectra Watermakers’ Catalina 300 Mk II is one of the most technologically advanced marine desalination system available today. Utilizing the experience gained from over ten years of building the world’s...

Spectra NEWPORT 400 MK II / 400 MK II C
Boat 12V24V NEWPORT 400 MK II / 400 MK II C Spectra

Spectra Watermakers’ Newport 400 Mk II is the most technically advanced marine desalination system available today. Utilizing the experience gained from over eight years of building the world’s most automated...

Spectra NEWPORT 700 MK II / 1000 MK II
Boat NEWPORT 700 MK II / 1000 MK II Spectra

Spectra Watermakers Newport 700 and 1000 Mk II, like the proven 400 Mk II, are the most technically advanced marine desalination systems available today. Utilizing the experience gained from over eight...

9 products Sea Recovery
Sea Recovery AQUA MATIC
Boat compact AQUA MATIC Sea Recovery

The revolutionary Aqua Matic is engineered to be easier to use and more reliable than conventional...

Sea Recovery AQUA MATIC MODULAR
Boat AQUA MATIC MODULAR Sea Recovery

The revolutionary Aqua Matic is engineered to be easier to use and more reliable than conventional watermakers. Featuring the latest technology, the Aqua Matic is able to regulate and monitor functions...

Sea Recovery AQUA WHISPER DX
Boat compact AQUA WHISPER DX Sea Recovery

The Aqua Whisper DX grants boaters the freedom to monitor and regulate system capabilities....

Sea Recovery AQUA WHISPER DX MODULAR
Boat AQUA WHISPER DX MODULAR Sea Recovery

The Aqua Whisper DX grants boaters the freedom to monitor and regulate system capabilities....

Sea Recovery AQUA WHISPER MINI
Boat compact AQUA WHISPER MINI Sea Recovery

Sea Recovery has added two new models to their line of compact watermakers. The new low-hassle Aqua Whisper Mini 550 and 750 are engineered to fit anywhere...

Sea Recovery AQUA WHISPER MINI
Boat AQUA WHISPER MINI Sea Recovery

Sea Recovery has added a new modular configuration to the Aqua Whisper Mini series of watermakers. The new Aqua Whisper Mini modular is engineered to fit anywhere, in the tightest of spaces,...

MAHLE Industriefiltration MROS
Reverse osmosis for yachts and ships MROS MAHLE Industriefiltration

Efficient maritime drinking water treatment with the new MROS series Safe and economical sea water desalination and drinking water treatment are a necessity on board commercial, passenger and cruise...

2 products Pall
Pall IMS
For ships IMS Pall

Palls integrated membrane systems are designed to produce clean drinking water from a wide variety of water...

Pall
Reverse osmosis for ships Pall

Industry leading technology from Pall Corporation enables mobile water purification from virtually any water source. Our Integrated Membrane Systems (IMS) remove bacteria, protozoan cysts,...

GEA Westfalia Separator Systems SEAWATER DISTILLER
Vacuum distillation for ships SEAWATER DISTILLER GEA Westfalia Separator Systems

Sea Water Desalination Storing large quantities of fresh water not only generates significant...

11 products Selmar
Selmar PROGRESS
Boat 12V24V PROGRESS Selmar

That’s a low power consumption watermaker, which needs 12 or 24 Vdc. Excellent for boats without generator on board. It can also work, when fed by...

Selmar PROGRESS LIGHT
Boat 12V24V PROGRESS LIGHT Selmar

That’s a low power consumption watermaker, which needs 12 or 24 Vdc. Excellent for boats without generator on board. It can also work, when fed by batteries...

Selmar PROGRESS LUX
Boat 12V24V PROGRESS LUX Selmar

That’s a low power consumption watermaker, which needs 12 or 24 Vdc. Excellent for boats with a small power generator on board. It’s...

Selmar CORAL ECR
Boat 230V CORAL ECR Selmar

The CORAL ECR series can be used in all those cases where the space available for its assembly is limited....

Selmar VICTORY ECF
Boat 12V24V VICTORY ECF Selmar

The VICTORY ECF series is ideal for all those motor boats that do not have a generator...

Selmar SYNTHESI
Boat SYNTHESI Selmar

The SYNTHESI line has been designed to be adapted to all working conditions in the...

22 products Watermakers
Watermakers ISL-200
For yachts ISL-200 Watermakers

Include: Compact Physical Dimensions Low Electrical Consumption Corrosion-Resistant Aluminum...

Watermakers ISL-400
For yachts ISL-400 Watermakers

Include: Compact Physical Dimensions Low Electrical Consumption Corrosion-Resistant Aluminum...

Watermakers ISL-450
For yachts ISL-450 Watermakers

Include: Compact Physical Dimensions Low Electrical Consumption Corrosion-Resistant Aluminum...

Watermakers ISL-700
For yachts ISL-700 Watermakers

Include: Compact Physical Dimensions Low Electrical Consumption Corrosion-Resistant Aluminum...

Watermakers WMS-550
For yachts WMS-550 Watermakers

Include: 316ss Direct-Drive High-Pressure Pump 316ss High Pressure Plumbing PLC Micro³ Marine Control Unit LED Salinity...

Watermakers WMS-1000
For yachts WMS-1000 Watermakers

Include: 316ss Direct-Drive High-Pressure Pump 316ss High Pressure Plumbing PLC Micro³ Marine Control Unit LED Salinity...

S.L.C.E - AQUABASE SH
Ship evaporator SH S.L.C.E - AQUABASE

Standard units, the range is skid mounted - integrating everything needed, including...

S.L.C.E - AQUABASE SLE/HLE
Reverse osmosis for ships SLE/HLE S.L.C.E - AQUABASE

Energy recovery (Pressure eXchanger, PX) watermakers,...

S.L.C.E - AQUABASE SD5
Reverse osmosis for ships SD5 S.L.C.E - AQUABASE

Compact dimensions and capacities suitable for small tonnage...

S.L.C.E - AQUABASE SD11/SD21/SD22
Boat compact SD11/SD21/SD22 S.L.C.E - AQUABASE

Very compact desalinator; excellent compromise between production capacity and space requirements. In its modular version the skid can be separated into three modules in order to facilitate...

S.L.C.E - AQUABASE SD11/21 TWIN
Reverse osmosis for ships SD11/21 TWIN S.L.C.E - AQUABASE

The most compact double desalinator on the market; all the necessary components of two complete and...

S.L.C.E - AQUABASE CBW
Reverse osmosis for ships for brackish water CBW S.L.C.E - AQUABASE

Very compact unit easy to install in small place, low energy consumption, fully equipped, it...

video Echo Marine Ltd. DML 12 - 180 V
For yachts DML 12 - 180 V Echo Marine Ltd.

With the release of the new 12 / 24 Volt DC Watermaker 200-DML-1, a break through in efficiency for desalination systems, utilizing triplex ceramic plunger pumps...

Echo Marine Ltd. BML - 60 -> 230 L/HR
For boats beltdriven BML - 60 -> 230 L/HR Echo Marine Ltd.

The Belt Driven Systems are ideally suited where the main engine runs more than once a week. They produce 8 - 60 gallons per hour...

Echo Marine Ltd. AML - 50 -> 120 L/HR
AC for boats AML - 50 -> 120 L/HR Echo Marine Ltd.

The newly engineered, highly power efficient 115/230V AC Series meets the increasing demand on a low power consumption / high output desalinator of outstanding reliability. These extremely...

Echo Marine Ltd. AML - 76 -> 260 L/HR
AC for yachts AML - 76 -> 260 L/HR Echo Marine Ltd.

For sailing or motor yachts with generators of 4.5 KW or more the ECHO Tec. series AML/S with 50 or 60 Hz AC motors is the right choice. The highly efficient epoxy and polyurethane coated,...

Echo Marine Ltd. 75 -> 227 L/HR / 115-230 V | PRO
Boat 75 -> 227 L/HR / 115-230 V | PRO Echo Marine Ltd.

The ECHO Tec. PRO series is designed for ultimate reliability and ease of operation on 24/7 continuous...

Echo Marine Ltd. PRO - 75 -> 227 L/HR
AC for yachts PRO - 75 -> 227 L/HR Echo Marine Ltd.

The ECHO Tec. PRO series is designed for ultimate reliability and ease of operation on 24/7 continuous...

FCI Watermakers NEPTUNE | 200 - 5500 GPD
Reverse osmosis for yachts and ships NEPTUNE | 200 - 5500 GPD FCI Watermakers

When your needs demand continuous-duty, commercial-grade watermaking, the FCI Neptune marine reverse osmosis system is the anchor that keeps you steady. These efficient marine desalination units deliver...

FCI Watermakers POSEIDON | 10000 - 22500 GPD
Reverse osmosis for ships POSEIDON | 10000 - 22500 GPD FCI Watermakers

The Poseidon marine reverse osmosis system is the industry’s choice commercial applications call for substantial capacities of fresh water. This...

FCI Watermakers TITAN | 11000 - 43000 GPD
Reverse osmosis for ships TITAN | 11000 - 43000 GPD FCI Watermakers

For the ultimate range in production, the Titan commercial reverse osmosis system expands output from 11,000 to 43,000 GPD. These industrial desalination units are a dependable solution for...

FCI Watermakers CUSTOM
Reverse osmosis for yachts and ships custommade CUSTOM FCI Watermakers

FCI Watermakers was recently chosen from among the industry’s leading manufacturers to design a customized system from the ground up to meet a very specific set of criteria. Three...

FCI Watermakers AQUAMISER+ | 250-1800 GPD
Reverse osmosis for yachts AQUAMISER+ | 250-1800 GPD FCI Watermakers

The Aquamiser Plus Series offers programmable settings and remote display capability through an advanced control marine reverse osmosis system. This value-driven solution is ideal for smaller water...

FCI Watermakers MAX-Q | 600-1800 GPD
Reverse osmosis for yachts MAX-Q | 600-1800 GPD FCI Watermakers

The Max-Q Series is among the most advanced marine watermaker ever manufactured. You can customize your watermaking needs with FCI’s exclusive UROC technology— the industry’s first remote...

4 products ENWA Sandnes
ENWA Sandnes MT 1500-6000
Reverse osmosis for yachts and ships MT 1500-6000 ENWA Sandnes

Watermaker produces drinking water from sea water based upon the reverse osmosis membrane...

ENWA Sandnes MT 10-35
Reverse osmosis for ships MT 10-35 ENWA Sandnes

Watermaker produces drinking water from sea water based upon the reverse osmosis...

ENWA Sandnes MT 50-100 T
Reverse osmosis for ships MT 50-100 T ENWA Sandnes

Watermaker produces drinking water from sea water based upon the reverse...

ENWA Sandnes MT 75-200 T
Reverse osmosis for ships MT 75-200 T ENWA Sandnes

Watermaker produces drinking water from sea water based upon the reverse osmosis...

video Matrix - A Division of Aqua-Chem EMERALD SERIES
Boat EMERALD SERIES Matrix - A Division of Aqua-Chem

Emerald models produce between 400 and 1200 gallons per day and are simple, reliable, and economical. The Emerald Series delivers Matrix high quality in a compact and quiet watermaker. Features : ....

video Matrix - A Division of Aqua-Chem SYLVER A
Reverse osmosis for yachts and ships SYLVER A Matrix - A Division of Aqua-Chem

Silver A models produce between 600 and 2000 gallons per day and are extra heavy-duty and suitable for any application; be it mega-yacht, cruise ship, oil rig, patrol boat, or environmentally hostile...

video Matrix - A Division of Aqua-Chem SILVER B
Reverse osmosis for yachts and ships SILVER B Matrix - A Division of Aqua-Chem

Silver B models produce between 2600 and 4400 gallons per day and are extra heavy-duty and suitable for any application; be it mega-yacht, cruise ship, oil rig, work boat, or environmentally hostile land-based...

video Matrix - A Division of Aqua-Chem SILVER C
Reverse osmosis for yachts and ships SILVER C Matrix - A Division of Aqua-Chem

Silver C models produce between 5300 and 14000 gallons per day and are extra heavy-duty and suitable for any application; be it mega-yacht, cruise ship, oil rig, work boat, or environmentally hostile...

video Matrix - A Division of Aqua-Chem SILVER D
Reverse osmosis for yachts and ships SILVER D Matrix - A Division of Aqua-Chem

Silver D models produce 18,000 to 150,000 gallons per day. They are extra heavy-duty and suitable for any application; be it mega-yacht, cruise ship, oil rig, work boat, or environmentally hostile land-based...

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Associated Terms

desalinators, desalination units, marine water-makers

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