Why does this forum specify"12v solar"?

[Wrybread]

> most RV's still run off of a 12V

Which of course doesn't mean they should. But the title of this forum might mislead people and keep them using antiquainted tech. Or worse get, still relying on generators because they install inadequate 12v systems.

[SunEagle]

You can start a post and the Mods can possible move it to a new threat but in reality most RV's still run off of a 12V system and the low wattage panels, while have a Vmp close to 18V, are still considered 12V panels.

[Wrybread]

Is there some reason the forum title specifies 12 volt solar for RV? In the modern era of MPPT charge controllers I don't think there's any reason to use 12 volt solar in an RV anymore... An outdated title?

Or is there another forum for modern RV solar systems?