How thick is the insulation in a refrigerated truck body?

Insulation thickness varies depending on the truck body’s intended application and the temperature range it is designed to maintain. Bodies intended for frozen products generally use thicker insulation than those designed primarily for refrigerated deliveries because they must minimize heat transfer under more demanding conditions.

Beyond thickness, insulation quality, material selection, panel construction, door sealing, and floor design all influence thermal performance. Two bodies with similar insulation thickness may perform differently depending on how well the insulation is integrated into the overall body structure.

Morgan’s refrigerated bodies are engineered with insulated wall, roof, floor, and door assemblies designed to support cold-chain transportation while helping reduce thermal transfer and improve temperature retention.

Rather than selecting a body based solely on insulation thickness, fleet operators should evaluate overall thermal efficiency, refrigeration system compatibility, delivery routes, and cargo requirements.

Related Morgan Pages

https://www.morgancorp.com/refrigerated/cold-star/