I've been thinking on replacing the RV fridge with a small domestic compressor one and run it off the inverter, while looking for an energy efficient one I came across this very interesting article which basically uses a domestic chest freezer as a fridge which uses only 0.1kwh per day, or about 8ah per day, this would save a lot of LPG.. and be a lot cheaper to run. Read more here http://www.treehugger.com/files/2005/07/man_retrofits_f.php and download the pdf. http://www.builditsolar.com/Projects/Conservation/chest_fridge.pdf Comments, pitfalls .. ??