Dometic Rv Fridge Not Cooling

Dometic refrigerator not cooling but freezer works dometic also uses the gas absorption and gravity system as norcold does.

Dometic rv fridge not cooling.

Next check to see if there s. Contact a dometic dealer or service center. This ammonia vapor condenses to a liquid and then finds its way to the evaporator. This is because not enough liquid ammonia is being produced for the refrigeration effect.

The first thing to know is that the cooling units on every dometic gas absorption refrigerator are gravity operated and must be level in order to run properly. My dometic rv refrigerator is not cooling although the coolant has not leaked out. Heat boils an ammonia and water mixture and as the ammonia vapor rises it moves along a coil system. The refrigerator does not work on 120v ac.

Let s say it s getting cold in the freezer and not in the fridge. My dometic rv refrigerator is not cooling coolant coil propane on 110 house power only my freezer cools not the. Ammonia vapor condenses to a liquid which then finds its way to the evaporator. Dometic refrigerators use gas absorption cooling units.

Start by checking that the fridge is level use a spirit level. While not instrumental to an rv trip having a faulty fridge is a huge loss for any long trip. This is the back of my norcold rv fridge with an amish built cooling unit the dometic version will look slightly different but the location of the fridge orifice burner is basically the same. Then you ll just have to replace one part instead of the whole fridge.

Open windows and door to air out the coach and evacuate. That means the problems you had when you owned the norcold will be the problems you are having with your dometic refrigerator. The second thing you need to understand is that the refrigerator will not cool properly if it is too hot outside typically over 90 degrees f ambient. Heat boils an ammonia and water mixture and as the ammonia vapor rises it moves along a coil system.

Ammonia emanates from refrigerator immediately turn the refrigerator off. But replacing the rv s fridge is going to get expensive fast. The freezer gets the refrigerant first and what s left over goes to the fridge. Luckily you can avoid replacing the whole fridge if you can identify the exact nature of your rv fridge s problem.

A hydrogen bypass lowers the pressure and disperses heat which provides the cooling effect. There are a few things that could be causing this. We thinkg that the coil has gone bad. Do not use the refrigerator until it has been repaired.

If your rv is not level when parked then you will have trouble with cooling your fridge. Once the outside rv fridge access door is removed you should be able to see the cooling unit and the propane lines and burner below it.