http://caravanandmotorhomebooks.com/how-much-solar-input/
http://caravanandmotorhomebooks.com/how-much-solar-input/
If you are driving every 2nd day that will help out the Aux battery heaps.
If you're camping in one spot for a long time say a week then you may struggle
topping up the battery.
When I went to...
Thinking back to our trip to the Kimberley in 1997, we did struggle on capacity as the temps were high at night and the fridge needed to run with no solar top-up, then it was running a high...
FRom Engel's web site - the 60L fridge freezer - "DC Power Consumption Variable from 0.5 to 4.2 AMPS Maximum
1. The amps it draws will be dependent on a number of factors - how cold you run it....
Most of my camping is during the colder months. Could be a problem with solar, but most trips are only 2 or 3 days with a 4 nighter sometimes.