Replacing Anode Rod In Hot Water Heater

In some cases it may be.

Replacing anode rod in hot water heater.

Step 3 drain some water. 4 use a ratchet wrench and 1 1 16 inch deep socket to unscrew the anode rod from the heater. In most cases the hexagonal head of the rod is visible on the top of the water heater. Rods are made from magnesium aluminum or aluminum zinc alloy.

If necessary unscrew and lift off the cover from the top of the heater. 5 if the anode rod won t budge slip a steel pipe onto ratchet wrench handle for extra leverage. The anode rod helps prevent tank corrosion. How to replace an anode rod 6 steps step 1 shut off the power and water.

However if you replace your water heater anode rod before it fails about every five years you can double the life of your water heater. 3 locate the anode rod on the water heater. Natural micro organisms and sulfates that exist in some water can react to the aluminum or magnesium anode rods in the hot water tank creating a rotten egg smell. The anode rod will be located on the top side of the unit.

Before performing any work on a water heater you should always turn off the. Step 2 locate the anode rod.