Replace Sacrificial Anode Rod For Water Heater

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.

Replace sacrificial anode rod for water heater.

An anode rod helps prevent corrosion of a water tank and its elements and is often referred to as the sacrificial anode by experts. The length is the same as a flexible rob and install is the same. Rods are made from magnesium aluminum or aluminum zinc alloy. Tank style water heaters come under a lot of pressure from the acidity of.

A replacement anode rod a socket wrench a 1 and 1 16 inch socket a 24 inch cheater bar or pipe a flat blade screwdriver teflon tape a garden hose. High water heater bills. In most cases the hexagonal head of the rod is visible on the top of the water heater. When the anode rod has rusted away the water heater s tank may begin to rust which will cause the water heater to fail and you ll end up paying hundreds for a brand new water heater.

Old anode rods increase the sediment at the bottom of the tank which inhibits heat transfer. How to replace a sacrificial anode rod. Water heater anode rods are used to keep the water in the tank from corroding the metal lining of the heater. The anode is covered in a layer of sacrificial metal so it draws the corrosion towards it preserving the inside of the tank.

Removing the sacrificial anode rod. You can order an anode rod replacement for your water heater by directly from the hot water heater manufacturer. You might also consider flushing your water heater out at least once a year as a normal maintenance procedure. Protect your water heater from corrosion by learning how to replace the anode rod.

Standard sacrificial anode rods are the more common water heater anode rod out of the 2. Tankless water heaters do not contain an anode rod however standard tank style water heaters do. Find anode rod water heater parts at lowe s today. That s why it s important to replace or at least check your anode rod every three years.

Bucket or hose to remove a couple gallons of water. A high quality 6 point 1 1 16 impact socket. When replacing your anode rod it s a good idea to also flush your water heater out to clean out any sediment rust or gel build up accumulated at the bottom of the tank.