RV Propane Refrigerator. The Dometic RV fridge with 8 cubic feet of internal space is rated at 1500 BTUs (British thermal units) per hour. One gallon of propane has 91,502 BTUs. So essentially you could run your fridge for roughly 61 hours off 1 gallon of propane.
How much propane does an RV fridge consume?
In general, a newer RV refrigerator with around 10 to 12 cubic feet of internal volume will consume around 1.5 pounds of propane per day. This translates into roughly 1,400 BTUs per hour.
How long will a 20 lb propane tank run a refrigerator?
If you’re using a standard 20-lb propane tank, you can expect it to last around 11 days (non-stop) before needing to replace or refill it.
How much propane does a propane refrigerator use per day?
A typical 12 cubic foot propane refrigerator consumes an average 1.5 lbs. of propane per day, which works out to about 1,400 British thermal units of energy per hour or 32,225 BTU per day. Propane refrigerators are available as small as 4 cubic feet and as large as 18 cubic feet.
Can you drive RV with propane refrigerator on?
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.
How much propane does a 3 cubic foot RV fridge use?
A typical RV fridge/freezer will use about 36,000 BTU of propane per day which is about . 37 gallons or 1.5 lb of propane per day.
Is it better to run RV fridge on propane or electric?
In most RVs, there are two appliances that can run off of both electric and gas power: your hot water heater and refrigerator. … But when you’re boondocking, electric power is more scarce than gas. Therefore, you should power your fridge and hot water heater with gas instead of electric.
How long will a 30 lb propane tank run an RV refrigerator?
Although times will vary depending on the battery and fridge, the average RV fridge will run for 8 to 10 hours with the batteries on. When plugged into shore power your house batteries will be charging so the battery will last as long as you are plugged in.
How long does it take a camper fridge to get cold?
It typically takes 24 hours for your refrigerator in your RV to get cold. As the fridge is an absorption style, it takes more time to exchange the heat out of the refrigerator than a typical residential fridge.