Super_Dave wrote:
The only fan I'm aware of are the ones we've all added ourselves to help exhaust heat from the back of the refrig chase. Have you seen this fan? I'm thinking it was an add on by the last owner and has a different power source. I added such a fan to my unit and it is powered and switched independent from the refrigerator power.
My 8cu.ft Dometic(#2852), has a stock built in fan, it runs whether the fridge is using propane or AC.
When it is cool out, the fan rarely turns on, but when it is hot out, the fan runs about 80% of the time.
According to the manual, the fan is 12 volt and is fused at 3 amps.