Our Galvanic Isolators are pretty good. In fact, they’re SO good that they come with a LIFETIME guarantee.

A Galvanic Isolator plugs into your electrbest galvanic isolator for narrowboatsic hook up cable and completely STOPS Galvanic currents from rotting your boat’s hull. Every boat that’s connected to an electric hook up NEEDS Galvanic isolation, and our plug in Galvanic Isolators solve the problem.

It’s quick, easy, and to be honest, incredibly cheap to protect your boat. You could save a fortune on the cost of anodes, re – plating etc., etc.

What our Galvanic Isolators DON’t really do is scare off sea monsters – but we’re working on it.

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