"Ignoramus28710" wrote in message =
...

Your natural gas water heater produces a lot of "superheated steam"
when hydrogen in the natural gas burns and produces H2O. Any=20
natural gas fired stove has lots of "superheated steam" as well.

Aha! So, what do you think of that, SteveW? Looks like I am
finished before I start.

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DickA