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Electric anode rod

Electric anode rod for water heater by Corro-Protec

How it works

The electric anode rod is a newer type of anode rod that is more effective than traditional sacrificial magnesium anodes. The Corro-Protec Powered Anode Rod protects your water heater by using a titanium anode and a current rectifier.

When the rectifier is connected to a power source, it supplies a small amount of current into the water heater. This current stops the loss of energy from all metals inside the water heater, providing long-term protection from corrosion.
As noted in the following section, the same current is used to neutralize bacterias causing smelly water and reduces limescale accumulation.

One last thing, the powered anode doesn’t need any maintenance nor be changed over time.


Electric anode advantages & problems solve

Stop Tank Corrosion

Our Corro-Protec anode combined with electrical currents will provide added corrosion protection and increase the life of your hot water heaters. Our system provides a layer of permanent corrosion protection on the internal welds and weak points of the tank. This technology is recognized by corrosion specialists and has been laboratory tested.

24-Hour Sulfur Smell Elimination

No matter what causes the rotten egg smell in your water, the Corro-Protec Electric Anode Rod can solve this problem in just a few hours. Once the system is operational, the energy projected by the system will prevent these unpleasant smells for years to come!

Reduce Limescale Accumulation

Limescale deposits cause significant costs for the rehabilitation of water pipes and heating installations and are also responsible for significant energy losses. The energy sent by the Corro-Protec imposed current anode is used to destabilize the calcium molecule found within the water, which has the effect of preventing the chemical reaction that normally creates calcite.

Automatically Adapt

The Corro-Protec automatically adapts to the type of water present in your tank in order to offer you optimal protection. No matter if your water comes from the city or a well, our products will be able to protect your tank!

One-Time Quick and Easy Installation

This anode will be the last you ever buy. We’ve included step-by-step instructions to make it easier to replace your old water heater hex-head anode with our Corro-Protec with easy-to-follow directions for beginners. If you need help during installation, you can call us or email us.


Magnesium Anode Rod

Deteriorate over time

The magnesium anode rod will sacrifice itself, deteriorate over time, to protect the water heater.

Anode will corrode

Since corrosion always attacks weaker metals first, the magnesium anode will corrode until it is about 50% consumed. After that, the tank will start to rust and will last a couple years.

Reduce lifespan

Making water more aggressive, water softeners also reduce the life of the sacrificial anode rod.


Electric Anode Rod

Stops and prevents corrosion

Using current to stop and prevent corrosion, Corro-Protec relies on an infinite source of energy that will protect your investment for years to come.

No maintenance required

Thanks to laboratory testing over the years, each of our powered anode uses current for maximum and permanent protection, and doesn’t require any maintenance even if you also use a water softener.

Fits all water heater models

Our Corro-Protec commercial electric anode rod for water heater is specially designed for all models of electric, gas, propane, solar and hybrid water heater tanks on the market.


Our technical support team is ready to answer all your questions and help you solve any problems you are experiencing.


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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.