See what you guys think about this idea. I am installing a new Victron system in my Coachman camper van, Multi II, MPPT, two Orion b2b, Lynx dist, Lynx smart shunt and Cerbo go, as well as 3-300ah lithium battery’s. I would like to have the ability to run my 120v air conditioner from the batteries, if I don’t have shore power or don’t want to run my generator (we boondock a lot). I have an automatic transfer switch for shore power/generator which is connected directly to a 30a breaker in my Furrion combo 120v/12v distribution panel, then feeds the inverter through an additional breaker. The panel bus bar has been cut to allow 120v on one side from the shore power/generator and the other side is 120v supplied by the inverter. The air conditioner currently runs off the shore/generator side. What if I add a breaker on the inverter side and have both leads (shore/gen and inverter sides) go to another ATS with it selecting shore/gen over inverter, if available. If shore/gen is not available, then the inverter would supply the power (from batteries) To run AC. I know I could just use a manual switch, but this would make it automatic. Does this make sense or is there a better way?
