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RV Suburban, Atwood & Mor-Flo

RV water heater anode rod

RV water heater anode rod for Suburban and Atwood water heaters by Corro-Protec

How it works

Powered rv water heater anode is a new generation of anode rod that is much more effective than existing sacrificial magnesium rv hot water heater anode. The Corro-Protec Powered RV anode is a long-term protection solution that is disrupting the RV water heater industry.

Our system uses a titanium anode and a current rectifier. When the rectifier is connected to the nearest outlet or electric wire connected to the battery, the rod located in the tank supplies a small amount of current into the water heater in your RV. This current completely stops the loss of energy from all metals inside the water heater, effectively stopping and preventing corrosion.

The same current is used to neutralize bacterias causing smelly water and reduces limescale accumulation as you can read in the following advantages section.

One last thing, powered anode doesn’t need any maintenance nor be changed over time. You don’t have to check your rv and replace the anode rod to prevent corrosion anymore to extend the life of your water tank.


Powered 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 Atwood, Mor-Flo or Suburban RV 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 Powered RV 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 RV 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 Adapts

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.


Our technical support team created great step-by-step installation guides. They are also 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.

Commercial Anode Rod

Our commercial anode, always powered, is designed to permanently protect larger water heaters of +90 gallons. No maintenance required.