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SP13901B | Anode Rod Assy 24"lg | Rheem-Ruud

Brand: Rheem-RuudSKU: SP13901B

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Overview Details for SP13901B

Anode Rod Assy 24"lg is a replacement part for water heaters made by Rheem-Ruud. The anode rod is a long, thin metal rod that is inserted into the water heater tank. It helps to protect the tank from corrosion by attracting the corrosive elements in the water. The anode rod is made of magnesium, which is more reactive than the metal of the tank. This means that the anode rod will corrode first, protecting the tank from corrosion. The anode rod should be replaced every 3 to 5 years to ensure that it is still working properly.