Is there a different way to create non-breaking spaces in Special Headings?

I would recommend using : https://github.com/KriesiMedia/enfold-library/tree/master/integration%20plugins/Enfold/Special%20Character%20Translation

and add your desired special characters ( nbhyp : non breaking hyphen – see: link )

The advantage of this little helper tool is that you can also clearly see in the backend where you used the special characters, and these are also preserved when editing again. You could try to insert the entity as described ( html code ) in the link, but then it could be that the above described will occur.

Here ( link ) you can see a version of the plugin I edited, – I tend to be lazy about writing, so I only put a # before and after each. On the right you see the special characters – and on the left what you use to set these characters.

EDIT: oh sorry – now i see that you like to have a non breaking space ( this is nbsp : non breaking space: Link ) same procedure as above

and what do you like to hamper? only the breaking of C&S Seating?
then you enter :

that plugin is for having a non entity alternative for those special characters. Mainly it is build to have those special characters which indicates the beginning or the closing of tags > or < etc. and not to break the layout.

on my edited plugin : https://pastebin.com/jttc230x
you see that i added some useful supplement entries to the array – and i do not like to enter three ### before and after each replacement.

with that you will enter then:

the advantage is that you can see on the backend that a special character is used:

without the plugin first setting with the html entity it will work too on the backend but:
editing that heading again ( just open again and save ) the html entity is lost ( in translation ) but the plugin will work after editing.

See: https://enfold.webers-webdesign.de/headings/
but editing again – the second line will act like the third one !