12-volt refrigeration is a type of refrigeration that uses a 12-volt DC power source, making it ideal for use on sailboats and other marine vessels. 12-volt refrigerators are typically smaller and more compact than traditional refrigerators, making them easy to install and store on a boat. They are also more energy-efficient than traditional refrigerators, which can be important for boats that have limited power resources.
There are many different brands and models of 12-volt refrigerators available on the market, so it is important to do your research before purchasing one. Some of the factors you should consider include the size of the refrigerator, the amount of power it consumes, and the features it offers. You should also make sure that the refrigerator you choose is compatible with your boat’s electrical system.