Originally Posted by Donna D.
It doesn't matter the brand of trailer, truly... the refrigerator is going to work a WHOLE lot harder if the sun (and heat) are shining down on the vent or side of the trailer where the refrig is located. If you have an option, park the trailer where the refrigerator is in the shade...
Here is a method we tried this summer and it seemed to work.
Bedouin Camp, Tumalo State Park | Flickr - Photo Sharing!
Outside temperature was about 31 deg. C (88 deg. F). We could not put the refrigerator vent in the shade, so used a reflector and small fan, and our little fridge was able to provide adequate cooling.