I have an AO Smith water heater.
It was installed in 1995 and needs replaced.

I've checked on the AO Smith website for info as to what I have, and what a modern equivalent CONFIGURATION for it is.
I've had no luck translating my present model and part no into a new one of the same configuration with the available Product Literature on the AO Smith site..

It's an 80 gallon unit.
Model EES 80 913 Part No EES 80 J202172000

Any help with what Model and Part No I should order will be appreciated. Thanks :-)