Most RV propane fridges will need a small amount of DC battery power to operate. This may be to help light the pilot, power the control panel, and/or to control the gas valve.
Will an RV fridge run on propane without a battery?
Although propane refrigeration does not require electricity to run, you will still need at least a 10.5 V battery power to get it on. This energy boost is needed to open the gas base and spark the ignitor, otherwise, the fridge will not run.
How does a RV refrigerator work on propane?
So how does an RV propane fridge work? An RV refrigerator works by absorption and a chemical reaction between ammonia, water, and hydrogen. The ammonia is heated then goes through an evaporation and condensation process which causes the cooling effect of the fridge.
Do RV refrigerators run on propane or electricity?
An absorption RV refrigerator uses either electricity or propane to essentially heat up components. Inside the components, there is a combination of water, ammonia, and hydrogen gas. As they heat up they produce an evaporation effect which essentially pulls the heat energy out of the interior of the device.
Will RV fridge run off battery while driving?
So will RV fridges run off of battery while driving? They sure will. If you’re still looking for another option, however, you could always run your generator and use AC power to run your fridge. You may be concerned about how long your generator will last.
How long will an RV refrigerator run on propane?
You can run an RV fridge using a 20 lb. propane tank for 280 hours, or just over 11 days.
Can you drive with your RV fridge on propane?
The short answer is: Yes! An RV fridge can be used while driving. Keep in mind there are safety concerns with running propane while driving.
Is it safe to travel with my RV refrigerator on propane?
RV refrigerators work best when using propane but 3 way refrigerators can be run on 12volt Dc while driving. This conserves propane but will drain your battery if you switch your motor off for even a few hours. If you travel with your propane on, turn it, and all other appliances off before going into a gas station.
Is it OK to drive RV with propane on?
You can run your RV fridge on propane while driving, but there are some risks associated with it. The most obvious risk is that there could be a fire or explosion that comes as a result of the propane. This risk mostly exists if something were to go wrong while you were driving.
Can I run my RV fridge on 110?
Typically “2-way” refrigerators can run on 110 Volt A/C household power or propane gas. … Unlike your refrigerator at home, RV refrigerators typically require a 12 Volt DC source to run “the brains” and a 110 Volt A/C source or propane to run the “cooling” part.
How do you start an RV refrigerator on propane?
Locate the switch for your refrigerator. This could be a button or a dial, depending on the age and type of propane refrigerator. Turn the refrigerator to the on position for the refrigerator to run on propane. If there is a light indicator, it will turn on.