The Rapa Cargo is a refrigerator whose internal unit runs on 12 V or 24 V DC and also on 230 V AC. The Cargo 500 holds 500 litres net and the Cargo 1000 holds 950 litres. The cabinet base is stainless steel shaped like a pallet, the chamber floor is mirror-finish stainless steel and a platform on the floor keeps air circulating.
The door is hinged steel, the housing is RAL 7016 anthracite grey and the vent grille opens without tools. Cooling is fan-assisted, with automatic defrost and automatic condensate evaporation. Temperature range −1…+4 °C, climate class 3, refrigerant R600a, electrical power 140 W.
The Cargo 500 measures 780 × 1190 × 1340 mm (interior 680 × 990 × 750 mm) and the Cargo 1000 780 × 1190 × 2000 mm (interior 680 × 990 × 1410 mm). An open-door alarm and a protective evaporator coating are optional.