Key Specifications/Special Features: Reinforced fiberglass plastic casing, durable and elegant outline, vibration and corrosion resistance Heat transfer: made of rifled copper tube and aluminum plate fin, high efficiency Specially finished copper tubes for corrosion resistance Expansion valve to match the device for excellent cooling efficiency of the system Operated by electric circuit of mini computer of high efficiency, including temperature digital indicator, inspects malfunction with a alarm Outlet filter installed directly in the bus airway,easy to install and maintain, no occupation of interior space Cooling capacity: 26kW (88737 Btu per hour) Applicable for 10 to 11.00m bus Standard equipment: digital control panel and Bitzer 4TFCY compressor assembly Optional equipment: digital control panel, Bock FKX40-555K compressor, South Korea generator 150A and Prestolite generator 150A Minimum order: 1 x 20 feet container Size: 3,680 x 1,780 x 190mm