Looking to add solar to my 2019 FWC Raven, as the last cold trip resulted in a depleted battery due to (I think) a lot of use of the furnace. Camper has wired plugs but was not setup with any other solar. Currently have the standard AGM battery. I run the fridge on propane, so only need to cover battery drain from the fridge fan, interior lights, water pump, USB charging, and the furnace. I live in the desert SW, so there's typically a lot of sun, although winter is always a crap shoot.
After doing some research, I'm thinking of the list below.
- Renogy 100W Eclipse suitcase panel w/out controller (5.68A)
- Victron Smart Solar 100/15 Controller (Up to 290W/15A)
- Victron SmartShunt Battery Monitor
- 30ft. 10 gauge cable
Any feedback on this setup would be greatly appreciated. I believe this would leave the ability to add up to another 190W/9.32A in the future if needed. Does this seem sufficient to keep my battery charged based on my use? What am I missing, if anything?