Condenser for vehicle

A condenser for a vehicle, comprising:

• a main heat dissipating portion including:
• a first passage in which a coolant passes the first passage;
• and
• a second passage in which a refrigerant passes the second passage such that the coolant and the refrigerant exchange heat with each other;
• a sub-heat-dissipating portion that is disposed at a lower side of the main heat dissipating portion and including:
• a third passage in which a coolant passes;
• and
• a fourth passage in which a refrigerant passes such that the coolant and the refrigerant exchange heat with each other;
• a receiver drier unit that is disposed at a lateral side of an upper side of the sub-heat-dissipating portion, receives the refrigerant from the main heat dissipating portion through the sub-heat-dissipating portion so as to separate gaseous refrigerant from condensed refrigerant and to filter moisture and foreign materials therefrom;
• an upper cover in which a refrigerant inlet is formed at one side of an opposite side of the receiver drier unit corresponding to the main heat dissipating portion and a coolant outlet is formed at the other end portion thereof;
• and
• a lower cover in which a refrigerant outlet is formed at one side corresponding to the refrigerant inlet to be connected to the sub-heat-dissipating portion, a coolant inlet is formed to be connected to the main heat dissipating portion and the sub-heat-dissipating portion, and a mounting hole is formed to correspond to the receiver driver unit.