Your water quality the location of the anode rod and how easy it is to access the installation point.
Water heater anode rod location.
Rods are made from magnesium aluminum or aluminum zinc alloy.
The anode rod in your rheem water heater is located on top of your tank.
Replace the anode rod s with a less reactive material magnesium to aluminum or aluminum to aluminum alloy water chemistry frequently changes be sure to understand current water conditions.
5 if the anode rod won t budge slip a steel pipe onto ratchet wrench handle for extra leverage.
Step 5 install the new anode rod.
Aluminum replacement rods are sold at home centers.
Remove the plastic cap to expose the anode rod.
Refer to your water heater s user guide for more information.
In this situation reinstall the existing anode rod.
Water test parameters to consider.
I replaced the anode rod in my water heater and filmed the whole process from start to finish.
It will be underneath one of the plastic caps.
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.
Ph level 7 is neutral and ideal.
The rod is made from either aluminum or magnesium and.
If necessary unscrew and lift off the cover from the top of the heater.
4 use a ratchet wrench and 1 1 16 inch deep socket to unscrew the anode rod from the heater.
However if you replace your water heater anode rod before it fails about every five years you can double the life of your water heater.
Overly softened water will increase conductivity.
In most cases the hexagonal head of the rod is visible on the top of the water heater.
3 locate the anode rod on the water heater.
What rod you choose will depend on three things.
Open the water heater s drain valve and drain approximately two gallons of water from the tank.
If the anode rod is corroded with sediment and is too large to lift out of the tank it means that the component is still functioning.
How to remove an anode rod from an a o.
Anode rods help prevent corrosion of the hot water heater s glass lined tank.
On older models the anode rod may be exposed.
Locate the anode rod position on the top of the tank.