Which Anode Rod do I Need For my Water Tank?

Our response

For your water heater, you have the choice between a sacrificial anode rod or an impressed current anode. As its name suggests, the magnesium or aluminum sacrificial anode dissolves over time to protect the surface of your water heater. The Corro-Protec impressed current anode forms a permanent protective layer on the tank walls.

If you own a Buderus* indirect water heater, you already know it’s built to last and designed to deliver a steady hot water supply for […]

If you own a State* water heater, you already count on it for hot showers and clean dishes. But one hidden part, the anode rod, […]

Corro-Protec’s anode rod for water heaters fits any residential tank on the market. Get the most durable and versatile anode available.

You might have heard about an anode rod if you have a hot water heater. But what exactly is it, and why is it important? […]

Our RV powered anode rod fits all Suburban RV water heaters. Enjoy the power of our permanent corrosion protection and more.