Sonihull Ultrasonic Anti-Fouling Systems

How it Works

Sonihull has been manufacturing and developing its market-leading ultrasonic anti-fouling technology since 2006.
Traditional anti-fouling systems like surface paints, rely on the release of poisonous chemicals and microplastics into the ocean. Sonihull ECO relies on the physics of ultrasound to keep fouling off your boat.

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Zero Poisonous Environmental Legacy


Unlike anti-fouling paints, Sonihull ECO provides effective bio-fouling control without biocides or microplastics. It is low cost, low maintenance and has zero poisonous environmental legacy.

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Protects Inside and Outside


From hulls, propellers and sterndrives on the outside to pipework, cooling systems and tanks on the inside, Sonihull ECO has got you covered. No need for dry-stacks, boat-lifts or drive-on floating docks.

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Complete Range of Solutions


From small boats to complex superyachts. From hulls to awkward pipework - Sonihull ECO has systems and adaptors to protect any surface from unwanted bio-fouling.

Increasing and Decreasing Pressure

The Sonihull ECO ultrasound transducers are bonded to the dry side of the surface being protected. The transducers produce a microscopic pattern of increasing and decreasing pressure in the layer of water that’s touching the protected surface.

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Microscopic bubbles are created as the pressure decreases and imploded as the pressure increases.

The Benefits of Sonihull ECO

The resulting microscopic agitation has a cleansing effect which damages surface algae and makes the surface a less inviting habitat for larger, more complex organisms to colonise.
The microscopic movement of water does not damage the protected surface and has been proven to prevent barnacle and mussel larvae from embedding on the surface.

ENQUIRE ABOUT OUR SYSTEMS

Enquire now and receive our brochures today. If you have any questions, we are happy to answer them via phone or email.

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Why Go ECO?

Sonihull ECO - The future of anti-fouling, now

Environmentally Friendly

Environmentally Friendly

Effective bio-fouling control without any poisonous biocides or microplastic shedding. Works regardless of water temperature or geographical location.

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Reduced Costs

Reduced Costs

No etching, no surface prep, no annual cleaning, masking or re-painting. Lower your fuel bills, and keep fouling off your boat without the need for dry-stacking, dockside boat-lift or a drive-on floating dock.

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Easy Installation

Easy Installation

No regular hoisting, no through-hull fittings, no painting. Sonihull ECO systems can be fitted whilst the vessel is in the water.

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Increased Leisure Time

Increased Leisure Time

No cleaning hard-to-reach areas, extended maintenance intervals, less downtime and reduced running costs.

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Reduced Maintenance

Reduced Maintenance

Clean propellers will prevent additional vibration and reduce unnecessary drivetrain wear.

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Increased Performance

Increased Performance

Keeping hard fouling off your hull and propellers will minimise hydrodynamic drag, keeping your fuel consumption down and your boat speed up.

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Satisfied Sonihull Clients

Interested? Want to Find Out More?

Get in touch today and discuss your particular requirements with our experienced team.