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Katadyn Watermakers

Mariners and Outdoor Enthusiasts have trusted Katadyn to provide them safe, great tasting water for years. Whether underway or in the wild, Katadyn delivers a filtered and purified water, with the reliability that surpasses the competition.

Woman Drinking Water
Katadyn Watermakers


Katadyn is a leading manufacturer of efficient and convenient water desalination systems. On your voyage, fresh water is one of the few things you will absolutely need every single day. The freedom to make your own fresh water anytime will make a significant improvement to your cruising lifestyle. Katadyn marine products - compact, simple and durable - will satisfy the most demanding mariners. Click Here For Illustration

Watermaker Maintenance

No other water system provides higher quality or longer lasting performance. Keep your watermaker functioning at its best with these accessories.

Katadyn Water Filters

Katadyn products offer a solution to your water problem. Katadyn watermakers are the perfect addition to your boat, and Katadyn water filters are great anywhere you go. Defender offers the the PowerSurvivor series watermaker, and the MyBottle series water filter at discounted prices. Pick one up today!