by McDave » Wed Jun 15, 2016 5:42 am
I would look at electrical as a "system", similar to your house wiring. Starting with a 30 amp twistlock input mounted on exterior, then wired to breaker panel or RV breaker/converter like PD4045 or WFCO 8900 series, these give AC circuits as well as 12 volt, and battery charger. The 12v works great for lighting and pumps and such. AC side for air cond., furnace, refrig, Water heater, range etc. It makes for a nice clean, safe, understandable system. Also if you stay at RV parks you just plug in and enjoy. Also can work with generator. Then if you want solar you can add it.
I will be mostly 12v, except air cond. and refrig is 12/120. I'd like to do solar next yr. Probably a grand or so to get that system. But then you can be autonomous till you run out of food or water.
McDave