The Eastman Water Heater Anode Rod helps prolong the life of your water heater by attracting impurities in the water. The rod corrodes instead of your water heater tank. The rod should be inspected and replaced every couple of years.
California residents
Hex-type anode rod
42 in. rod length
5/8 in. aluminum constructed rod
Helps prolong the life of your water heater by protecting against corrosion
3/4 in. NPT fitting - hex head fits most water heater brands