There are few things greater than having an ice cold beverage on a sunny day adventuring in your RV. However, keeping your drinks cold in your RV's refrigerator takes a lot of power and can be taxing in really hot summer temperatures. Fortunately, you can install some of the best RV refrigerator fans to keep your refrigerator from overheating as well as your drinks.
If you're not exactly sure what to look for in an RV refrigerator fan, fear not. We did the homework for you and found some of the best on the market just for you.
How Does an RV Refrigerator Fan Work?
The heat source, meaning the propane flame or the electrical heating element, is used to "elevate" the amonia/water mixture to the top of the cooling unit. There after it is gravity and the PHYSICAL change of state of the chemicals that does the rest of the cooling work.
The air flow across the back of the refrigerator is also gravity controlled - hot air rises and flows out the roof vent. Cooler air is drawn in through the bottom or side vent to replace this rising air. This rising air collects heat from the evaporator fins as it passes by, thus removing heat from the cooling unit.
Any assistance, especially in HOT weather, will help with this heat dissipation. A fan to move the air need not be a large one to effect a higher efficiency. Also, the addition of sheet metal baffles to direct the moving air through the evaporator fins can be very effective. You can read more about it here.
How to Install an RV Refrigerator Fan
How to Choose the Best RV Refrigerator Fan
So, you've finally decided to take the risk and improve your refrigeration on your next family vacation. Good move! However, don't let your excitement cause you to make an rash purchase. There are many factors to consider that can make or break the efficiency of your refrigeration unit in your RV. We did the homework for you and broke it down into these easy categories.
The Best RV Refrigerator Fan