When you hear the word “reefer,” you might think of something else, but in the world of shipping, it refers to a freezer shipping container. Reefer containers, as they’re called, are important for transporting items that need to stay cold, like food, medicine, and other products that can spoil. In this blog, we’ll discuss what freezer shipping containers are, how they work, and why they’re so important for global trade.
What is a Freezer Shipping Container?
A freezer shipping container, also known as a refrigerated container or “reefer,” is a special type of container used for transporting goods that need to be kept cold or frozen. These containers have built-in refrigeration systems to keep the temperature steady during transportation, whether by truck, or ship.
While regular shipping containers are used for general cargo, freezer shipping containers are made specifically for products that need to stay at certain temperatures. These are essential for industries that ship things like seafood, meats, fruits, and medicine that must remain fresh throughout the shipping process.
How Does a Refrigerated Shipping Container Work?
The technology inside a freezer shipping container is simple but effective. Each reefer container has a cooling system that maintains the right temperature throughout the journey. These cooling units are powered by electricity or sometimes generators to keep everything cold.
The main parts of a freezer shipping container include a temperature control system, insulation, and ventilation. The insulation keeps the cold air inside, while the ventilation prevents humidity from building up, which could damage the products. The cooling system circulates chilled air around the container to make sure the whole load stays at the right temperature.
Why Are Freezer Shipping Containers Important?
Freezer shipping containers are vital for industries that ship perishable goods. Without these containers, shipping temperature-sensitive products over long distances would be almost impossible. For example, the food industry depends on freezer shipping containers to make sure things like fish, meat, and dairy products arrive fresh and safe to eat.
These containers are also used in the pharmaceutical industry to transport vaccines and medications that need to stay at specific temperatures. If these items weren’t kept cool, they could spoil or lose their effectiveness.
Types of Reefer Shipping Containers
Working Reefers
These containers are equipped with a fully functional refrigeration unit that can either cool or freeze items. They are perfect for businesses that need to maintain a consistent temperature, such as for storing food or transporting medical supplies. The cooling unit is powered and operational, keeping your goods fresh and at the right temperature.
Non-Working Reefers
Non-working reefers are used or damaged containers that no longer have a working refrigeration unit. While they can’t control temperature, they still offer valuable dry storage space. These are ideal for businesses that need extra storage but don’t require temperature regulation.
Conclusion
Reefer containers, or freezer shipping containers, are essential for transporting products that need to stay at specific temperatures, like food and medicine. They make long-distance shipping possible by keeping items fresh and safe. With their cooling systems, insulation, and ability to control humidity, these containers help industries meet strict safety and quality standards. As global trade grows, freezer shipping containers will continue to be a vital part of getting products where they need to go, keeping everything at the right temperature along the way.
Keep Your Shipments Fresh with SuperBox
At SuperBox, we understand the importance of keeping your temperature-sensitive goods safe during transport. Whether it’s food, medicine, or other perishable items, our reefer containers are built to keep everything at the perfect temperature throughout the journey.
Our high-quality freezer shipping containers, also known as refrigerated containers, are equipped with advanced cooling systems that ensure your products stay fresh and secure, whether shipping by truck, or ship. Available in various sizes, our reefers are designed to meet the specific needs of your business, with customizable temperature settings for different products.
Don’t let the stress of shipping perishables slow you down. Let SuperBox provide you with the reliable shipping containers you need for your business.
Contact us today at 1-866-696-9269 to learn more about our reefer containers and how we can help streamline your shipping process!
