water heater anode rod
How often should I replace the water heater anode rod and are they pretty much all the same when it comes to purchasing one? Thanks
Forum Discussion
wildtoad wrote:
After replacing this small one, we drained the main wh (40 g) for the house and it had some sludge but nothing like what the little one had. It too has had no maintenance until just now, but it’s still going.
So was there anything left of the anode in the 40 gal. water heater?
