Our air-conditioning are manufactured according to the original construction vehicles.The use of air-conditioning set off lead-board instrumentation (hidden-type) installed with the original car sharing air blower and a tuyere heating systems, makes aesthetic and comfortable.Crew as required by contestants manipulate switches, random access ventilation, heating, refrigeration effect.Air-conditioning systems with high-low voltage protection devices to ensure that the system overpressure situations can cut using power to avoid damage to compressors and circulation system.In normal working conditions, through the air-conditioning switch turn - knob adjustment, the car temperature can automatically achieve the control.