This a basic explanation of the system which I use. I left out fuse links,inverter placement,and the aplication of each inverter. I use 1 ought copper conductor to avoid heat and line loss issues, and have buried it in 1" PVC conduit. Hope you can read it alright, if not let me know...The entire system is about 14000 bucks, but if you start by buying the cheaper components first and putting aside some for the bigger stuff later you'd be surprised how quick it takes. Have fun with it.