What Does F-Class Refrigerated Truck Refer To?

[MacEmilia]

F-Class refrigerated truck refers to: a refrigerated truck with an average internal compartment temperature ≤ -20°C. Relevant details are as follows: The letters painted on the refrigerated truck body represent the refrigeration grade of the refrigerated truck, which is divided into six grades: A, B, C, D, E, and F. Their distinctions are as follows: 1. Grade A compartment average temperature is 12°C to 0°C. 2. Grade B compartment average temperature is 12°C to -10°C. 3. Grade C compartment average temperature is 12°C to -20°C. 4. Grade D compartment average temperature is ≤ 0°C. 5. Grade E compartment average temperature is ≤ -10°C. 6. Grade F compartment average temperature is ≤ -20°C.