The anode rod in your Rheem water heater is located on top of your tank. More precisely, your magnesium or aluminum sacrificial anode is visible through a hexagonal head located in the center of your tank under a plastic cover. Refer to your water heater’s user guide for more information.

26 Comments

  1. Debra Andrews on December 27, 2020 at 10:30 am

    my father has a 1 year old Rheem hot water tank , Rheem Pro E50 T2RH95, looking to replace the anode rod to purchase your powered rod but don’t know where it is, have no manual. Please advise if you can.

    • Corro-Protec on December 28, 2020 at 9:03 am

      On this Rheem water heater model, the anode rod is located right in front of the cold water inlet.

  2. Randy on November 22, 2020 at 4:36 pm

    Does xe50t06st45u1 have 2 anode rods?

  3. Kris on November 14, 2020 at 12:46 pm

    Hi there, we have an 8 gallon Rheem, and can’t see from the manual where the anode is. Any direction for model #XE10P06PU15C0?

    Thanks!

    • Corro-Protec on November 16, 2020 at 10:25 am

      Looks like you need to remove the top of the tank to access the anode rod. It’s located on the right. Please see page #7 of this document : Owner Manual

  4. Dmytro on October 27, 2020 at 11:08 am

    I have Rheem model XE50M06ST45U1. I have two plastic covers, which one i have to use?

    • Corro-Protec on October 27, 2020 at 4:01 pm

      The anode rod on this Rheem water heater is located right under the cold water inlet.

  5. dalton starkey on October 9, 2020 at 3:01 pm

    replaced anode rod on my rheem 50 gal tank but still smells. can you tell me if I the tank has 2 anode rods the model number is XG50T09HE40U0

    • Corro-Protec on October 10, 2020 at 4:06 pm

      According to the owner manual, this model only have one anode. Even if your tank had two anodes, we suggest replacing only one with our powered anode rod and let the second magnesium anode in place.

  6. Tony Panian on September 24, 2020 at 12:31 pm

    I have a Rheem model number XE20P06PU20U0 water heater and the top is completely smooth metal. Where is the anode rod in this model–and do I need to remove the metal top to locate the access for the anode rod? Thanks! Tony

    • Corro-Protec on September 24, 2020 at 1:13 pm

      Hello Tony, thanks for that question. Yes, you will need to remove the metal top in order to access the anode.

  7. Brian on September 4, 2020 at 10:52 am

    I have a newer rheum electric water heater and looks like there is insulation above, do I remove to get to the anode rod. The water heater is 50 gallons.

    • Corro-Protec on September 8, 2020 at 11:48 am

      Hello Brian,
      Yes, it’s possible that you need to remove some insulation on the top of the tank in order to change the anode.

  8. Danny on August 24, 2020 at 12:39 pm

    I can’t seem to find the Anode rod or hex nut on top of my Rheem water heater, model # XE40M06ST45U0.
    Is it really under one of the rubber caps and beneath the insulation?
    Thanks

    • Corro-Protec on August 24, 2020 at 1:47 pm

      Yes, the anode rod on this Rheem water heater is located under the plastic cap just in front of the cold water inlet.

    • Paul Kovach on September 20, 2020 at 12:36 pm

      I found mine in the tank under the supply line to the house. It was not under any clear plug as they say. I probed 8 inches into the insulation at all three plugs and found nothing. Should have found it under the insulation about 2 inches at most. It was a special order rod. Home Depot does not stock this type of rod.

  9. jim on July 18, 2020 at 2:11 pm

    I have a 40 gal electric rheem water heater took both plastic plugs out no rod where else could it be

    • Corro-Protec on July 27, 2020 at 11:46 am

      Hello Jim,

      It should be under one of those plastic cap. Sometime, you will see some insulation on the top of the anode.

  10. Scott Current on June 28, 2020 at 3:45 pm

    I’m looking for the anode rod location on my Rheem Model 21VP50E. I took two plastic covers off and removed (dug out) the insulation I was looking for and did not see the hex head I was expecting.

    • Corro-Protec on July 2, 2020 at 7:52 am

      Hello Scott,

      Do you have any other plastic cap on the top? The anode should be under!

      Vincent

  11. Karen Winchester on January 22, 2020 at 4:39 pm

    I have a Rheem 30 gal electric water heater… 12 years old. Would like to change the anode, but no hex nut on top. There are 2 plastic covers (with insulation under them ??). Is the hex nut under that?? Model # 82SV30-2

    • Corro-Protec on January 22, 2020 at 9:01 pm

      Hello Karen,

      Yes, the anode rod in your Rheem water heater should be located under the plastic cover.

      Regards,
      Vincent

  12. Ray Hammons on November 19, 2019 at 6:27 pm

    I have 2 hexagonal heads on my heater. One on each side of pressure valve. How do know which one it is or do I have 2? Also one is packed with fiber insulation and one is foam. Pls help.

    • Corro-Protec on November 20, 2019 at 9:10 am

      Hello Ray,

      To know where is the Anode rod on your Rheem water heater, I would like to know the model number of the tank.

      Thank you,
      Vincent

      • Ralph Crawford on November 26, 2019 at 5:36 pm

        I have the same question. My unit is a model 82v52-2. Also the dip tube part #SP13763M for it seems to be made of unobtainium. No one has one. Thank you.

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