New Life for the Water Heater

When we came up earlier this year we had to hot water, so we had to boil water on the stove to do dishes.  Not ideal!  I was thinking I was going to have to put in a new water heater, but I stopped by Appliance Depot and he recommended that I just check out the connections with a multimeter first.

Once I started doing a little reading I realized it might not be so bad.  The first thing I measured was the voltage at the heating element.  That is the bottom part with 2 wires going to it.  It measured 240V, so I knew the breaker was fine.

Then I shut off the breaker and did a continuity check, which resulted in no continuity.  I checked the bottom element as well and there was continuity there.  So I determined that the heating element needed to be replaced.

I could buy 1 heating element for $20 or a pack with 2 plus the thermostat for $25.  So I went with the later.

They normally have a 1.5 inch water heater heating element wrench that you can buy for $7, however they were out of them at the time.  So I went with $65 dollars worth of a socket and breaker bar.  I don't feel too bad about returning them after I used them, and I will pick up the $7 wrench when they are back in stock as it seems like something useful to have around with my spare heating element.
 

Here you can see the old heating element.  Not sure what happened to it, but it no longer has continuity.  Also interesting that it was a lot shorted then the new ones.  Same wattage though, which appears to be the important part.

Overall a simple fix and a big relief.  I wonder if I need to check the sacrificial rod in the water heater and if that could have caused the issue with the heating element.  I will have to read into that.