Solar Question

Ok so I'ts looking like I'll have to put the pannels on the rear of the roof. Dropping down the 10 awg that comes with the panels. From the controller to the charger (where I'll tie in the wires from the controller) will be about 3 feet. I'll be using 8 awg. The wires from the trailer's charger are 6 awg and the distance will be 25 feet so about a 2% loss. I can certainly live with that. On average 300 wt will be producing 12 amps. This is about 30-40% more than we use. We only run a small 19 inch LCD tv for 3 hours a day (kids) LED's, water pump and the furnace on low during the winter. That's about it. I picked up an extra panel when I really only needed 200 wt. The extra 100 wt is to offset not tilting the panels as well as potential amp/volt loss. I'm assuming hooking it up this way is fine. I'll have a 30 amp fuse between the panels and controller as well as the controller wire connection. Plus the trailer has all it's fuses and relays in tact. Here is a photo of the wire junctions I'll be tying into. The white and black wire are what goes up front to the battery bank. The picture doesn't do it justice. I'ts at least a 6 awg. The wires dont say but they list 600v AWM. Also it's a measurable difference in thickness than some 8 awg I compared it to. I'll post more photos off the install and finished product as I go.