Description
9 1/2″ Mor-Flo / Suburban Anode Rod Anode rods preserve the life of a water heater by corroding themselves so the water heater doesn’t. Simply replace the 1/2″ or 3/4″ pipe thread drain plug with the anode rod to protect the tank. The aluminum 9 1/2″ anode rod fits Suburban and Mor-Flo heaters.