Anode Rod
Suburban SW16D Anode Rod
Anode rods protect steel tanks from corrosion by corroding in place of the tank.
The Suburban SW16D has a porcelain-lined steel tank, so the anode rod is a wear part: inspect it each time you drain the tank and replace it once about 75% of it is gone.
Anode Rod we carry for the Suburban SW16D
- Suburban 233514 Water Heater Magnesium Anode Rod (part # 233514)
- Suburban 233516 Water Heater Aluminum Anode Rod (part # 233516)
To verify compatibility, contact Suburban directly with your water heater model and serial number.
