EXTEND YOUR HOT WATER SERVICE LIFE
Mar 16, 2022
2 minutes
Words and Pics John Hughes
Many caravans in Australia are fitted with a hot water service such as a Suburban branded unit. They have steel tanks which are prone to corrosion but are protected by a clever gadget. A rod made out of magnesium, known as an anode, is fitted inside the tank. It corrodes more easily and ‘sacrifices’ itself,
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