Thanks skipro3: I was unaware anyone used the load output to control whole camper. You are the first Ive I heard say they did.
Our controller is rated at 30 amp, but I only use our 'load' output to power one added circuit thats not critical that could potentially drain batteries, IE charging ports for my RC stuff.
Im pretty happy with our morningstar but I don't know thats its robust enough to power entire camper thru it(gen starter, jack- fan motors, etc) not to mention the wiring to it. At least not risking.
While the LVD nice it seemed to me, in what little research I did, to utilize and to ensure its main function of charging batteries wasn't jeopardized (me overloading) was to use relay. Unwilling to go there. I also see occasion that I might be willing to risk dumping battery to watch the last 5 minuets of a movie, raising jacks to escape the zombies irregardless of the controllers smarter decision.
As to the OP- possibly when you upgrade depending on size of panel, you may be able to utilize what you have, running a second controller in parallel. Though adding another controller to handle all, maybe just as cost effective. But down the road. Good luck
