Buying new camper

I think you will be okay. Ours is not mounted to be the most efficient, being in the slide-out. If it has a roof top vent to help with air circulation it should be better. Is the refrigerator vented like the propane ones or is all of the air circulation like a refrigerator in your house where it is all inside and not vented?

+1 and mine is a compressor refrigerator. I think power use is also dependent on ambient temps. During the hot weather, it does use more. OTOH, there is more likely to be sunny weather so solar would be providing more power during the long days of summer than during the short days of winter.

I think it's a compressor fridge GG. I looked at a few brands, and they seem to be going in that direction. I think propane fridge might be an option thats going away, at least right now. Like I said, I was told the fridge can run 3 0r 4 days. Guess I'll find out.

Sounds like you got a nice trailer, mjlrpod. I'm not sold on the two way fridges but there are some real advocates on this forum. For me, three options is better than two, but that's just how my brain works. We're pricing out an Escape 5.0 TA right now. An absorption fridge is standard in the deal but they offer two different two ways. We're going with the three way fridge.