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Marine Equipment
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Fresh Water Generators Suppliers
Fresh water generators are essential systems onboard ships, providing a steady supply of potable water from seawater through distillation. From crew hygiene to engine cooling, their role touches nearly every part of daily operations. A reliable marine fresh water generator is an essential onboard system, especially during long voyages where port access is limited. That’s why working with trusted fresh water generator suppliers matters. The right supplier ensures vessels receive equipment that meets capacity needs, withstands marine conditions, and complies with international standards. Whether for new installations or replacements, shipowners depend on quality systems and experienced partners to keep their freshwater supply running without interruption.
Types of Marine Fresh Water Generators
Fresh water generators used on commercial vessels typically fall into two main categories: tube-type and plate-type evaporators. Both rely on the process of distilling seawater using waste heat from the engine’s cooling system, but each has its own strengths depending on the vessel's needs.
- Tube-Type (Shell-and-Tube) Generators: These units are larger and built to handle higher volumes. They use bundles of tubes inside a steel shell to carry out the evaporation and condensation process. They’re a solid choice for larger vessels where space isn’t a big issue. While they work reliably, cleaning them can take more time and effort.
- Plate-Type Generators: Plate-type systems are more compact and modular. They use stacked metal plates to separate the chambers and speed up heat exchange. This type is often found on smaller or medium-sized ships where space is tighter. Maintenance is simpler, though they might not deliver the same output as tube-type systems.
Both types are widely available from leading fresh water generator manufacturers, often tailored to specific engine setups and voyage demands.
Choosing Trusted Fresh Water Generator Suppliers
When it comes to sourcing marine fresh water generators, choosing the right supplier makes all the difference. A good supplier understands the specific needs of the vessel, offer technical guidance, and provide long-term support. Whether it’s a tube-type or plate-type unit, working with experienced fresh water generator distributors ensures the system is correctly matched to the ship’s size, engine layout, and operating conditions.
Look for suppliers with a proven track record and the ability to ship globally. Reliable partners also help with installation support, documentation, and spare parts availability.
Records Marine connects shipowners and managers with verified FWG suppliers worldwide, making it easier to compare options and choose partners who deliver quality, compliance, and responsive service.
Use Records Marine to compare qualified vendors and choose the best fit for your vessel.

Year Founded: 2004
Verified
CATEGORIES:
Fresh Water Generators
Air Compressors
Engines (2-Stroke)
Engines (4-Stroke)
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
(150)
CLASS APPROVED:
ClassNK
BV

Year Founded: 2018
RM verified
CATEGORIES:
Fresh Water Generators
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Automation Control Equipment & Control Units
Autopilot
BackWash Filters
BNWAS (Bridge Navigational Watch Alarm Systems)
(151)
Year Founded: 2002
RM verified
CATEGORIES:
Fresh Water Generators
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Alpha Lubrication Systems
Automation Control Equipment & Control Units
BackWash Filters
Boat Engines
BWTS (Ballast Water Treatment Systems)
Centrifugal Pumps
(26)
BRAND:
GEA
ALFA LAVAL
SONDEX
SPX
APV
(2)
CLASS APPROVED:
ABS
ClassNK
CCS
BV
LR
(1)

Year Founded: 2012
CATEGORIES:
Fresh Water Generators
Air Compressors
Automation Control Equipment & Control Units
Radars
Hydraulic Pumps
Exhaust Gas Turbochargers
Plate Type Heat Exchangers
Centrifugal Pumps
Engines (4-Stroke)
Engines (2-Stroke)
CLASS APPROVED:
ABS
RINA
RMRS
ClassNK
CCS
(15)
WAREHOUSES:
India

Year Founded: 2009
CATEGORIES:
Fresh Water Generators
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(160)
WAREHOUSES:
Bangladesh

Year Founded: 2024
CATEGORIES:
Fresh Water Generators
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(159)
WAREHOUSES:
Bangladesh

Year Founded: 2010
CATEGORIES:
Fresh Water Generators
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
Accommodation Ladder Davits
Air Compressors
Air Driven Motors
Air Starters
Air Horns
Automation Control Equipment & Control Units
Autopilot
BNWAS (Bridge Navigational Watch Alarm Systems)
BWTS (Ballast Water Treatment Systems)
Boat Engines
Boiler Automation Equipment
CPP Systems (Controllable Pitch Propeller)
(100)
WAREHOUSES:
India

Year Founded: 2005
CATEGORIES:
Fresh Water Generators
Air Compressors
Centrifugal Pumps
Diesel Generators
Electrical Actuators
Engines (2-Stroke)
Engines (4-Stroke)
Exhaust Gas Turbochargers
Gear Pumps
Governors
(6)
BRAND:
ALFA LAVAL
marine WATER SOLUTIONS
GEA
WAREHOUSES:
India

Year Founded: 1995
CATEGORIES:
Fresh Water Generators
15 PPM Monitoring Equipment
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Starters
AMS (Alarm Monitoring Systems)
Autopilot
BWTS (Ballast Water Treatment Systems)
Centrifugal Pumps
Compass (Gyro & Magnetic)
Deck Seal
Diesel Generators
Electrical Actuators
Electrical Horns
Engine Room Ventilation Fans
Engines (2-Stroke)
Engines (4-Stroke)
Engine Starting Systems
(41)

Year Founded: 2022
CATEGORIES:
Fresh Water Generators
AMS (Alarm Monitoring Systems)
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Anti-Heeling Systems
Automation Control Equipment & Control Units
Alpha Lubrication Systems
(157)
CLASS APPROVED:
ABS
RINA
RMRS
ClassNK
CCS
(15)
WAREHOUSES:
China