And relates to, ( "condenser" also referred to as condenser), the at a predetermined interval arranged in parallel with the refrigerant tube, the present invention provides automotive air conditioning device (air conditioner) for configuring the receiver-and dryers (receiver and drier) integral capacitor for in the refrigerant heat pin arranged between the tube and the refrigerant receiver and-dryer integrated condenser consisting of the inlet and outlet side of the condenser head is respectively provided to both ends of the tube, given inside the middle of the output side capacitor head in the left fixed and the lower and upper built interval-based air forces of the coolant flow path and the inner and outer intermediate barrier ribs having a predetermined length is formed between the inner and outer intermediate barrier ribs and the inner and outer intermediate barrier ribs formed respectively and a condenser head portion and the receiver-and-conditioning unit are respectively formed on both sides, it is provided with a filter and a desiccant within the Li By comprising a server-and-conditioning unit receiver and-conditioning case to be received in, and achieve a high heat exchange efficiency to be delivered to the receiver-and dryers in a reduced heat of the outlet-side condenser head state, and a separate brazing operation and a bolt fastening operation by excluding the like facilitates a simpler production process would be a significant contribution to improving productivity.