How to adjust the temperature settings in a refrigerated cargo van?

Oct 23, 2025

Leave a message

David Lee
David Lee
David is a senior engineer at Chengli Special Automobile Co., Ltd. With over 15 years of experience in the automotive industry, he is deeply involved in the R & D of specialized commercial vehicles. He has collaborated with Huazhong University of Science and Technology on multiple projects, contributing to the company's innovative vehicle solutions.

How to Adjust the Temperature Settings in a Refrigerated Cargo Van

As a supplier of refrigerated cargo vans, I understand the critical role that proper temperature control plays in transporting perishable goods. Whether you're shipping fresh produce, pharmaceuticals, or other temperature-sensitive items, maintaining the right temperature is essential to ensure product quality and safety. In this blog post, I'll share some tips on how to adjust the temperature settings in a refrigerated cargo van effectively.

Understanding the Basics of Temperature Control

Before we dive into the details of adjusting temperature settings, it's important to understand the basic principles of temperature control in a refrigerated cargo van. The temperature inside the van is regulated by a refrigeration unit, which works by removing heat from the air inside the van and expelling it outside. The refrigeration unit is typically controlled by a thermostat, which allows you to set the desired temperature inside the van.

The temperature inside the van can be affected by a variety of factors, including the outside temperature, the amount of cargo in the van, and the type of cargo being transported. For example, if you're transporting fresh produce, you'll need to keep the temperature inside the van between 32°F and 40°F to prevent spoilage. On the other hand, if you're transporting pharmaceuticals, you'll need to keep the temperature inside the van between 36°F and 46°F to ensure product stability.

Steps to Adjust the Temperature Settings

Now that you understand the basics of temperature control, let's take a look at the steps you need to follow to adjust the temperature settings in a refrigerated cargo van:

  1. Check the Manufacturer's Instructions: Before you start adjusting the temperature settings, it's important to check the manufacturer's instructions for your refrigerated cargo van. The instructions will provide you with specific information on how to operate the refrigeration unit and adjust the temperature settings.
  2. Turn on the Refrigeration Unit: Once you've checked the manufacturer's instructions, turn on the refrigeration unit and allow it to run for a few minutes to cool down the van.
  3. Set the Desired Temperature: Use the thermostat to set the desired temperature inside the van. Make sure to set the temperature based on the type of cargo you're transporting and the recommended temperature range for that cargo.
  4. Monitor the Temperature: Once you've set the desired temperature, monitor the temperature inside the van using a thermometer. Make sure the temperature stays within the recommended range for the type of cargo you're transporting.
  5. Make Adjustments as Needed: If the temperature inside the van is too high or too low, make adjustments to the temperature settings using the thermostat. Make sure to make small adjustments at a time and allow the refrigeration unit to stabilize before making further adjustments.

Tips for Maintaining the Right Temperature

In addition to adjusting the temperature settings, there are several other things you can do to maintain the right temperature inside a refrigerated cargo van:

  • Load the Cargo Properly: Make sure to load the cargo properly to allow for proper air circulation inside the van. Avoid overloading the van or blocking the air vents.
  • Seal the Van Properly: Make sure to seal the van properly to prevent warm air from entering the van and cold air from escaping. Check the doors, windows, and vents for any gaps or leaks.
  • Insulate the Van: Insulating the van can help to reduce heat transfer and maintain the right temperature inside the van. Consider using insulation materials such as foam board or reflective insulation.
  • Perform Regular Maintenance: Regular maintenance of the refrigeration unit is essential to ensure it's working properly and maintaining the right temperature inside the van. Make sure to follow the manufacturer's recommended maintenance schedule and have the unit serviced by a qualified technician.

Recommended Refrigerated Cargo Vans

As a supplier of refrigerated cargo vans, I recommend the following models for their reliability, performance, and temperature control capabilities:

Feidie W7 Insulated Cargo Truck suppliersimage011

  • 6.8m Refrigerated Cargo Van: This van is ideal for transporting large quantities of perishable goods. It features a spacious cargo area and a powerful refrigeration unit that can maintain the right temperature even in hot weather.
  • Dongfeng Tianjin KR Refrigerated Cargo Van: This van is known for its durability and fuel efficiency. It features a state-of-the-art refrigeration unit that can maintain the right temperature inside the van even during long hauls.
  • Feidie W7 Insulated Cargo Truck: This truck is designed for transporting temperature-sensitive goods over long distances. It features a high-quality insulation system and a powerful refrigeration unit that can maintain the right temperature inside the truck even in extreme weather conditions.

Contact Us for More Information

If you're interested in purchasing a refrigerated cargo van or have any questions about temperature control in a refrigerated cargo van, please don't hesitate to contact us. Our team of experts is available to answer your questions and help you find the right van for your needs.

References

  • "Temperature Control in Refrigerated Trucks and Trailers." Food and Agriculture Organization of the United Nations.
  • "Refrigerated Transport: Best Practices for Maintaining Temperature." International Association of Refrigerated Warehouses.
  • "How to Maintain the Temperature in a Refrigerated Truck." Fleet Owner.
Send Inquiry
Contact us if have any question

You can either contact us via phone, email or online form below. Our specialist will contact you back shortly.

Contact now!