供暖和冷气汽车空调系统的基础

Brief Introduction: Integration of evaporator, condenser, compressor and electrical control unit, making installation and maintenance more convenient.The condenser and the evaporator use φ7mm internal thread pipe to make the refrigeration capacity the best it can be.Use R407c refrigerant whose refrigeration capacity is much better.Use electric frequency transformation fully enclosed scroll compressor. It saves 30% energy and applies to electric bus.Seven unique designs are used on the control system to make it more reliable.Apply to 9-14 meter trolleybus, electric bus, hybrid vehicle and any other power available buses.Easy to operate, manual-automatic convert at will.Heating and Cooling avaiable.