When your boat's plugged in to an electric hook-up, to protect the hull from Galvanic corrosion, Galvanic Isolation is essential. Galvanic corrosion sounds complicated, but the problem isn't hard to solve.... Simply fit a Galvanic Isolator. And the great news is that you can do it yourself - in seconds

The majority of metal hull and sterngear corrosion is caused by Galvanic Currents, which can shorten the life of your anodes, hull etc. - dramatically!

When your boat's plugged into a shore supply, (electric hook up), you absolutely need a Galvanic isolator - EVEN if you have nothing switched on. People often say to me, "I hardly use any electric - it's just a back up for my solar", or, "I only used electric to caharge my batteries". It doesn't matter how much - or how little - electric you use. If your boat's connected to a hook up, you 100% need a Galvanic Isolator!

A Galvanic Isolator can completely STOP Galvanic Currents from flowing, and when the Galvanic Currents stop, the corrosion they cause simply can't happen. Result: Longer lasting anodes and no hull damage from Galvanic corrosion.

Fitting our Galvanic Isolator takes a few seconds. Anyone can do it, and the protection starts the very second you plug it in. Full Lifetime Guarantee. Made right here in the UK.

For more info, please...  marine galvanic isolators uk buy online