What is a refrigerated container used for?

A refrigerated container, commonly known as a reefer container, is specifically designed for the transportation of perishable goods. These containers maintain a low temperature to preserve the freshness and quality of items such as fruits, vegetables, dairy products, meat, and pharmaceuticals during transit. The controlled environment within the container ensures that temperature-sensitive products do not spoil, which is crucial for maintaining food safety and complying with regulations for transporting perishables.

The other choices refer to uses that do not match the function of a refrigerated container. Storing heavy machinery typically requires a different type of container designed to handle weight and size. Providing temporary housing is not an application suited for refrigerated containers, which are focused on temperature control. Similarly, storing hazardous materials usually involves specially designed containers that meet strict safety regulations, which do not align with the primary purpose of refrigerated containers.