K-660 is for larger refrigerated truck box with 35~45m³ size to make temperature controlled from -30℃ ~ +30℃. For KingClima industry, we directly sell our truck refrigeration units to customers with whole service.
A cooling system designed for the transportation of fresh or frozen goods in small vans with container volume of 5-8m³.
K-680Truck chiller refrigeration truck units have front mounting and rooftop mounting, driven by vehicle engine and apply for medium or big trucks with 28~35m³Truck body box to keep temperature range from -18℃ to +25℃.