How to Replace an Anode Rod

TECHNICAL SERVICE DEPARTMENT
Technical Service Bulletin
1-800-432-8373
Anode Rods, Cathodic Protection and the Porcelain (glass) Lining
Technical Competence, Product Confidence
Page 5 of 5
1201.DOC
10. Using a 1-1/16 inch socket, remove the anode rod by turning it
counterclockwise. (Have a rag handy because there will be some seepage
of water from the anode rod location.)
11. In most cases, you will need a long cheater bar to break the initial seal on
the anode rod.
12. Lift the anode rod out of the tank. CAUTION: Anode rod may be hot!
It will probably show some signs of deterioration. Something like a half
dissolved alka seltzer.
13. Prepare the replacement anode rod with pipe dope or Teflon tape. Reseat
the anode into the tank and start to tighten.
14. Tighten the anode rod completely with the 1-1/16 in socket. (Remember,
lefty loosy; righty tighty)
15. Turn cold water supply back on; purge the tank thru the open faucet for @
1 minute; then close the faucet and check for leaks around the anode rod.
Turn gas or circuit breaker back on.
16. If there are no leaks, replace the plastic cap on the top pan if removed;
replace the blower motor if removed. Check for leaks again in 24 hours.