Marine Water Makers

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CategoryBoat Plumbing Fixtures & Supplies
CategoryMarine Water Makers
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Marine Water Makers at Fisheries Supply


We understand the importance of having access to fresh, potable water during your marine adventures. Whether sailing the open seas or anchored in a tranquil bay, our premium marine water makers ensure you always have a freshwater supply. Our broad offerings, featuring the latest in reverse osmosis and mechanical desalination technology, are designed to provide clean drinking water to every boat and crew size. Our selection of boat water makers includes industry-leading brands such as Katadyn, FCI WaterMakers, and US Watermaker.

Why Add a Water Maker for Your Boat?

A marine water maker is more than just a convenience; it's a necessity for serious boaters. Using advanced reverse osmosis technology, these devices transform seawater into drinkable water for a continuous supply of fresh water for drinking, cooking, showering or fresh water flush for toilets. This not only makes your journey more comfortable but also significantly reduces the need for expensive water refills.

Our selection includes:
  • Reverse Osmosis Systems: These systems use a semi-permeable membrane to remove salts and other impurities from seawater, producing clean, potable water.
  • Mechanical Desalination Systems: Or manual watermakers for boats convert saltwater into freshwater using mechanical processes.
  • Accessories: To keep your system operating at peak efficiency, we also stock essential accessories like raw water strainers, replacement membranes and filters.

Why Fisheries Supply?

  • Expertise: Our representatives can guide you in selecting the perfect marine water maker system for your boat and crew size.
  • Quality: We only stock products from reputable manufacturers. Products that are both reliable and durable.
When choosing a marine water maker, you can consider things like:
Water output requirements: How much water do you need the water maker to produce?
Power source availability: Whether there is a power source available to power the water maker.

We also carry portable marine watermakers for portable desalination and aim to provide boat owners with continuous clean water access with our high-quality desalinators for boats and raw water strainers.