Is Anode Rod Necessary?
Our response
Yes, an anode rod is necessary. It protects your water heater from corrosion and extends its life. However, once the magnesium or aluminum from your anode is dissolved, the steel walls of your water heater will start to rust.
Was this helpful?
Thank you for your feedback!
Follow this link the search the whole FAQ or this link to search our DIY blog
Blog
Why You Need a Water Heater Expansion Tank and How it Works
Have you heard of a water heater expansion tank? If you haven’t, you’re in the right place to change that. According to the IBHS, the average […]
How Long Do Water Heaters Last? Much Shorter Than it Could!
How long do water heaters last is a very complex and difficult question to answer. We live in a society that increasingly understands the environmental […]
Residential 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.
RV Anode Rod
Our RV’s powered anode rod fits all Suburban RV water heaters. Enjoy the power of our permanent corrosion protection and more.
Commercial Anode Rod
Our commercial anode, always powered, is designed to permanently protect larger water heaters of +90 gallons. No maintenance required.