Electrolux ER1623T is a refrigerator with a freezer designed for the storage of edible food-stuffs only, featuring manual temperature regulation, a low-temperature compartment door, and defrosting. It is advised to avoid placing warm food or evaporating liquids in the refrigerator and to cover or wrap food, especially if it has a strong smell, to prevent odour from spreading. Users are also recommended to avoid covering the shelves with paper or protective plastic sheeting, as this could obstruct the circulation of air through the shelves.