Kegerators are modified refrigerators that store and dispense kegs. Kegs are needed to be kept in a refrigerated environment that utilizes CO2 to pressurize it. This will allow the contents to remain carbonated and fresh for a long period of time. It would be two to three months or so. Kegerators are designed for both commercial and residential use. They are converted from refrigerators via a conversion kit if it’s available. These kegerators are built in a manner that will enable one or more kegs to fit in a dispense system. Since not all common refrigerators have enough space for a keg. These keg fridges are operated to distribute draft beer and even wine.