| Aspect | Otr Reefer | Otr Dry Van |
|---|
| Credentials | Commercial Driver's License (CDL), possibly refrigeration certification | CDL required, no refrigeration certification needed |
| Work Environment | Transporting temperature-sensitive goods in refrigerated trailers | Transporting general freight in non-refrigerated trailers |
| Industry Usage | Common in food, pharmaceuticals, and perishable goods industries | Used for dry goods, furniture, and non-perishable items |
Otr Reefer drivers specialize in hauling refrigerated loads, requiring refrigeration knowledge and certifications, while Otr Dry Van drivers handle non-perishable freight. Both roles involve long-haul trucking but differ mainly in the type of cargo and equipment used.