By the way I use the item tower as replacement for something close to a chimney, as I could define an height. Could you please comment, as correct choice?

Hi Zartbitter.
The height was specified for all towers I have defined. I have introduced the vaule in the appropriate field when I used the JOSM present TOWER.
Should I edit myself every relevant TAG or should I use the prebuild presets of JOSM?
Thanks for the reply.

Hi.
I just made the correction as requested.
Thanks!!!