For those who prefer to camp without hooking up to a power grid, norcold refrigerators are available in absorption and compressor models. The absorption fridges use propane or electricity to run and switch automatically between the two. This is a big deal as it saves you from having to manually flip a switch on the fridge and makes figuring out whether or not you have battery or LP gas available one less thing to worry about when you're away from home base.

The absorption fridges also distill their working fluid, turning the ammonia into a gas and the water into a liquid for storage. When the boiler is heated by electricity or a propane flame, it turns the ammonia into a gas that rises through the system to separate the liquid from the water. The water and ammonia are then re-mixed as needed, and the fridge runs again.

If you do need to turn off your norcold refrigerator, there is an on/off button located on the control panel between the freezer and fresh food compartments. This is easy to find and simple to operate, so you can set the temperature and defrost times to fit your needs.

Generally, norcold refrigerators are quite durable and energy-efficient. However, like any other appliance they can sometimes have issues that require some basic troubleshooting. With a little know-how, you'll be able to keep your norcold refrigerator running smoothly on your next camping trip.  norcold refrigerators