Never Descale Again with

ElectroStrainer

All-In-One Biofouling Prevention System

dirty sea strainer basket and seawater pipes not treated with ElectroStrainer
clean sea strainer basket and seawater pipes treated with ElectroStrainer

ElectroStrainer® is the world’s only all-in-one smart biofouling-prevention system with integrated sea strainer. ElectroStrainer replaces your existing sea strainer and prevents marine growth through all seawater lines. The award-winning ElectroStrainer combines four components: a smart control and flow-monitoring system, an innovative biofouling prevention device, a hydrodynamic sea strainer, and a remote display (optional on ElectroStrainer Sport models).

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64+ Million Run Hours and Counting ...

ElectroSea’s biofouling prevention products have been operating in oceans all over the world boats of nearly every type and size. We have successfully answered the question “will it work in my boat” … not by telling customers, but by showing them. Our global dealer network and large customer base provides exposure to a wide array of challenging marine environments. Time after time, ElectroSea delivers reliable and proven performance.

Trusted by Leading Boat Manufacturers

“We totally embrace [ElectroSea] as a factory-installed option …”

Azimut Yachts logo

Federico Ferrante
President, Azimut-Benetti America

“This is an incredible product. It worked for me, and it will work for you.”

MarineMax logo

Chuck Cashman
CRO, MarineMax

“It’s an awesome system; its a game changer …”

Viking Yachts logo

Pat Healey
President and CEO, Viking Yachts

Pro or Sport: Marine growth prevention that’s right for you

ElectroSea® offers two options for all-in-one marine growth prevention – ElectroStrainer® Pro and ElectroStrainer® Sport.

ElectroStrainer Pro

ElectroSea ElectroStrainer Pro ES-150-PRO marine growth prevention system

New build or refit

Professional dealer installation

ElectroStrainer Sport

Refit only

DIY self-installation

boat icons

The right choice for every boat

Replaces your existing sea strainer

NO chemicals or additives

NO scheduled maintenance

Can be installed in less than a day