Water Heater Anode Rod

Corro-Protec Residential Anode Rod

(169 customer reviews)

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Our Corro-Protec water heater anode rod is specially designed for all models of electric, propane and gas water heaters.

By forming a protective layer on the tank welds and at its weak points, the Corro-Protec anode provides the water heater with permanent protection against corrosion. The system thus guarantees prolonged protection regardless of the water condition.


Stops Corrosion Inside Hot Water Tank

Stop Tank Corrosion

Our titanium water heater anode, combined with electrical current will provide added corrosion protection and increase the life of your hot water tank. Our Powered Anode Rod 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.


Stops Rotten Egg Smell in Hot Water

24-Hour Sulfur Smell Elimination

No matter what causes the odors of rotten eggs in your water, the Corro-Protec imposed current anode can solve this problem in just a few hours. Once the system is operational, the energy projected by the impressive current anode will prevent these unpleasant smells for years to come!



reduce limescale accumulation in the water heater

Reduce Limescale Accumulation

Limiting the limescale in your hot water tank can help reduce the risk of clogs, breakage, slow water output, damage, and even premature wear to ensure safety and efficiency. This powered anode rod will also reduce hot water stains. 



check iconAutomatically 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!



Fast and Easy InstallationQuick And Easy Installation

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. 




169 reviews for Corro-Protec Residential Anode Rod

  1. Laura Posey Evans

    Our house was having the “rotten egg” smell in our hot water for some time after putting in a new hot water heater 9 months prior. After several attempts to shock our water and asking around for suggestions, we took to the internet and found this product on a YouTube demonstration. Best $100.00 we have ever spent. Anode rod was easy to install and smell was 90% gone immediately. Was completely gone by my morning shower so I was happy!!!

  2. Tom Brichta

    I installed one in a new tank and it took away the smell, now I just have to wait to see if the tank will last for 10 to 20 years! Thanks…

  3. Yvan Lamoureux

    Yes, the dreaded sulphur smell is gone . I did try a aluminum anode but was still getting the smell. I ran my old water heater without a anode for over two years until i got a blast of crap blocking my tub faucet valves and elected to buy a new tank and along with a corro-protec anode. So far so good and enjoying the green lighted comfort feeling furnace room now.

  4. Mitchell Hayes

    This is a great product at a good price. Replaced a standard annode rod that was in the house when I bought it and was only 3 years old. It was completely gone due to the water quality. Installed this product and instantly the sulfer smell was gone and I never need to worry about when to replace the rod. I had to tear up the top cover a bit to get it in but well worth the investment. Will purchase again for any water heater I own.

  5. Ronald Lee Coffin

    Fair price, fast delivery, works well.

  6. David D.

    It got rid of the terrible rotten egg smell. One of my best purchases in a long time.

  7. Gayle Quinn

    Seems like the horrible odor in our hot water went away immediately.

  8. Ruth

    When I installed a softener in my well supplied house, I immediately got a strong hydrogen sulfide smell in the hot water. I first tried an aluminum anode since it was less expensive and reportedly would work in some cases. The aluminum rod reduced the smell a bit, but not enough. This powered anode system eliminated the smell within a day. It has been worth the high price.

  9. Kaye Figueroa

    We have well water and softener system and had that rotton egg smell before I was able to get the anode rod replaced. We have had the electric anode rod for a couple of months now and happy to say that the smell is still gone. The rod itself is fairly easy to install with the right tools. I’m a 4’11” woman and I was able to install everything myself except removing the old anode rod.

  10. Brian E DesCamp

    The smell is GONE! This was my main issue, and this product solved that. I will just have to trust that it’s actually protecting my tank, as there is no way for me to know, other than the green light says it is.

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