The Movement of Water & Minerals

The movement of water and minerals across the inside surface of your water heater can cause corrosion throughelectrolysis. That’s where your tank’s ANODE ROD comes intoplay. ANODE RODs were employed as sacrificial pieces of metal to prevent the corrosion of copper on the HMS Samerang in 1824.Over time, ANODE RODs were added to water heaters to prevent corrosion of tanks. Since they are sacrificial, they need replacing overtime. Is yours due? A yearly check-up will let you know. Call us!