Changing the anode rod in a water heater is an important upkeep activity that helps prolong the lifespan of the water heater and guarantee clear, rust-free water. An anode rod is a metallic rod fabricated from magnesium or aluminum that’s screwed into the water heater tank. Its major perform is to draw corrosion-causing parts within the water, thereby defending the tank from rust and untimely failure.
Over time, the anode rod corrodes and sacrifices itself to guard the tank. Consequently, it must be periodically inspected and changed, usually each 3 to five years or as really helpful by the producer. Common substitute of the anode rod is crucial for sustaining the effectivity and longevity of the water heater.
