Refrigerator vent duct fans
I just finished my refrigerator modification. It took about 1 hour total to complete. I can't get good pics of the fans themselves. They are mounted at the top of the access panel cutout. I u...
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For those of you that might not know why anyone would do this fan mod, it helps your frig significantly cool better when it's very hot outside. Most RV frigs can get to about 40-45 degrees below outside air temp. If you are camping somewhere it's 100 degrees, thats not what most of us would be happy with.
Doing the mod above, helps the frig get even cooler on those hot days buy assisting with the heat exchange coming off the frig cooling fins by moving air through them, much like a radiator fan does on a car.
I did the same mod on a popup trailer I had and made about a 15 degree difference in the temp I was able to get inside the fridge on those 90+ degree days. Went from having a 50 degree frig to having it turn it down from max to keep it in the high 30-low 40 degree area I like.
Doing the mod above, helps the frig get even cooler on those hot days buy assisting with the heat exchange coming off the frig cooling fins by moving air through them, much like a radiator fan does on a car.
I did the same mod on a popup trailer I had and made about a 15 degree difference in the temp I was able to get inside the fridge on those 90+ degree days. Went from having a 50 degree frig to having it turn it down from max to keep it in the high 30-low 40 degree area I like.
