Marine Water Makers

52 results
CategoryBoat Plumbing Fixtures & Supplies
CategoryMarine Water Makers
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FCI WaterMakers

Fresh Water Flush Filter Cartridge

SKU: 442428 | Item ID: FCI 20-1104

$107.08

Special Order Only
23-2437 of FCI WaterMakers Air Relief Plug

FCI WaterMakers

Air Relief Plug

SKU: 442438 | Item ID: FCI 23-2437

$1.99

Special Order Only
Small Digital Remote Control Panel for Max-Q Atlas and Neptune Watermakers

FCI WaterMakers

Small Digital Remote Control Panel for Max-Q Atlas and Neptune Watermakers

SKU: 442373 | Item ID: FCI 50-4950

$953.97

Contact Customer Service for Quote
Plankton Filter - Housing Only

FCI WaterMakers

Plankton Filter - Housing Only

SKU: 1003741 | Item ID: FCI 93-4963

$325.00

Special Order Only
Filter Housing , 2.5IN x 10IN Clear

US Watermaker

Watermaker Pre-Filter Housing - Clear

SKU: 367442 | Item ID: UWM 10230

$75.00

Special Order Only
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FCI WaterMakers

FWF - Fresh Water Flush - Option for the Aqualite Watermaker

SKU: 444565 | Item ID: FCI 93-4961

$693.02

Contact Customer Service for Quote
PVC Spacer for Bottom of Filter Housing 21-2226

FCI WaterMakers

PVC Spacer for Bottom of Filter Housing 21-2226

SKU: 442502 | Item ID: FCI 21-2915

$13.17

Special Order Only
46-52 results of 52

Marine Water Makers at Fisheries Supply


We understand the importance of having access to fresh, potable water during your marine adventures. Whether you're 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 cater 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 marinewater 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 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 you need the water maker to produce.
Power source availability: Whether there is a power source available to power the water maker.

We aim to provide boat owners continuous clean water access with our high-quality desalinators for boats and raw water strainers.