1, electric vortex fully enclosed compressor technology, automatic regulation of cold;
2, control system module, the protection function is perfect, safe and reliable;
3, heat pump technology, high efficiency and energy saving;
4, the evaporation fan and the condensing fan all adopt the traditional 24V voltage, the use is safe and reliable, and the maintenance is convenient;
5, choose R407c high efficiency and environmental protection refrigerant;
10, applicable to 6 meters ~12.5 meters electric bus.