jauguston wrote:
I would not consider a 100w solar panel essential. It is not going to put out enough to eliminate the need for the generator so what is the purpose? It would be fine for storage where you have no access to shore power but it is not going to eliminate the generator so why bother.
Jim
It depends on what your needs are. A 12v system comprised of two 6v golf cart batteries, a single 120 watt solar panel, and MPPT solar charger is more than enough for my needs. Power for lights, 12v water pump, fans, TV/RADIO, and DVD player is all I really need. I only use the generator to fire up the A/C and microwave and maybe recharge the batteries on a cloudy day.
Now if I had a 40 ft motorhome, like you, it would probably be different. :)