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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.