a home appliance, usually found above the refrigerator that keeps foods frozen
an electrical appliance that uses refrigeration to help preserve food
a refrigerator where the load changes phase from liquid (or an ensemble of small liquid pouches, as for food) to solid
a very useful appliance, but it is difficult to calculate the cost savings
A cold place in which the temperature is maintained thermostatically between –20 and –10 degrees centigrade (–4 and 14 degrees Fahrenheit).
An enclosed, refrigerated storage area that preserves frozen products below 0 degree F.
A cabinet designed as a unit for storing food at temperatures of about 0 degrees Fahrenheit and having a refrigeration unit driven by an electric motor. It is a separate appliance, not part of the refrigerator, and can be an upright model (vertical cabinet with the door opening outward) or a chest model (horizontal cabinet with the door opening upward). (See Appliances.)