A cooling system is designed to keep the temperature of a box between 34 and 38. If you want it to keep things frozen, it's typical of a different unit. Refrigerated trailers can maintain a wide temperature range for various types of cargo. Most transportation refrigeration units can keep their cargo area as cold as -20°F (-29°C), which is enough to carry frozen products. They can also be configured to maintain cool temperatures or even heat up, if necessary, to prevent products they get too cold.
Refrigerated units maintain temperatures between -20°F and 70°F, and accommodate frozen products and items that require environmental conditions. Because refrigerated trucks are responsible for transporting important loads, such as food and medicine, there is usually a lot of work available for refrigerated transporters. They provide energy efficient cooling systems, thus ensuring the desired temperature ranges and allowing trucks to be used for extended periods of time. Refrigerators have insulators, cooling units and ducted floors to control temperature, while dry vans are standard enclosed trailers without climate capacity.
Known in the industry as “refrigerators” (a derivative of the term refrigerator), these trailers place the diesel-powered cooling units in the front to maintain the right amount of cold. A refrigerated trailer is an insulated, temperature-controlled trailer equipped with a transport refrigeration unit, specifically designed to carry temperature-sensitive goods. Refrigerated trailers for distribution purposes can come in smaller sizes, up to 28 feet, also known as puppy trailers. It doesn't matter if you're new to the industry and are considering becoming a refrigerated vehicle carrier for the first time or if you're looking for new ways to expand your already growing business, keep these points in mind when explore your options.
