Water Heater Aluminum vs Magnesium Anode Rod
Aluminum vs Magnesium Anode Rod: Which is Right for Your Water Heater? For a standard tank water heater, an anode rod is the first line of defense in the fight against corrosion. If you’ve ever had to replace an anode rod, you’ll know that there are different types of anode rods available that vary depending on the metal used in them. So, what’s the difference between an aluminum vs magnesium anode rod, and which one is the right pick for …