About 1 in 3 boats have Earth Leakage problems, and most owners are completely unaware of it.

galvanic isolators uk best priceGalvanic Isolators prevent corrosion caused by small electrical currents, known as Galvanic Currents. But there’s more to it than that.

Our “SA” Galvanic Isolators, (the ones with the flashy lights), go a (BIG) step further by alerting you to the much more serious problem of Earth Leakage, which can corrode your boat’s hull in double-quick time.


Find out more by clicking HERE

Here’s how the lights work…

why is my hull rusting corroding