Reefer container

What is a reefer container?

A reefer container, also known as a refrigerated shipping container, is a specialized shipping container used to transport temperature-sensitive cargo such as fruits, vegetables, pharmaceuticals, and other perishable goods. These containers are equipped with refrigeration units to maintain specific temperature conditions throughout the journey, ensuring the freshness and quality of the cargo.

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How do reefer containers work?

Reefer containers, or refrigerated shipping containers, work by circulating chilled air throughout the container's interior, maintaining the desired temperature set by the operator. The refrigeration unit continuously monitors and regulates the temperature, while insulation within the container helps to minimize temperature fluctuations and ensure uniform cooling. Additionally, humidity control systems may be employed to preserve the quality of certain sensitive goods.

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How are reefer containers powered?

Refrigerated shipping containers are powered by electric or diesel-powered refrigeration units installed within the container itself. Electric-powered units are commonly used when the container is plugged into a power source, such as on ships, at ports, or in storage facilities. Diesel-powered units come into play when the container is in transit over long distances, providing continuous cooling even when not connected to an external power source.

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How cold can a reefer container get?

Reefer containers can maintain a wide range of temperatures, typically ranging from as low as -30°C (-22°F) to as high as 30°C (86°F), depending on the requirements of the cargo being transported. This flexibility allows for the safe transportation of various perishable goods, from frozen foods to fresh produce.

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