Replacing Hot Water Heater Anode Rod

If necessary unscrew and lift off the cover from the top of the heater.

Replacing hot water heater anode rod.

Find anode rod water heater parts at lowe s today. As mentioned above you might have a water heater with a separate inlet for the anode rod or your anode rod might be installed on the hot water outlet. You can order an anode rod replacement for your water heater by directly from the hot water heater manufacturer. 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.

A few newer plastic lined tanks have no anode rods to replace before you get started close the shutoff valve turn on the hot water at a faucet to relieve pressure and turn off the electricity or gas to the heater. 5 if the anode rod won t budge slip a steel pipe onto ratchet wrench handle for extra leverage. Water heaters use an anode rod to attract and remove sediments from the water being heated. Since most water heaters use a standard 3 4 npt connection you simply need to choose the type of installation you have.

The anode rod helps prevent tank corrosion. I ll show you how to do it. So it s best to replace the rod before that happens. Nowadays there are so many products of hot water heater anode rod replacement in the market and you are wondering to choose a best one.

This is a common problem with older water heaters and in certain parts of the country. 2 partially drain the water heater. An anode rod will corrode and deteriorate over time until it s no longer capable of functioning and has to be replaced. 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.

4 use a ratchet wrench and 1 1 16 inch deep socket to unscrew the anode rod from the heater. The rod may be under the water heater s sheet metal top or connected to the hot water outlet nipple. You have searched for hot water heater anode rod replacement in many merchants compared about products prices reviews before deciding to buy them. I replaced the anode rod in my water heater and filmed the whole process from start to finish.