MOTOR VEHICLE

Motor vehicle (1) comprising a body defining a passenger compartment (3), a first circuit (20) capable of being flown by a cooling fluid and comprising a first heat exchanger (24) which can be supplied with the cooling fluid and adapted to allow the cooling fluid to release heat, a second circuit (50) fluidly connected with the passenger compartment (3), the second circuit (50) comprises an inlet (51), which can fluidly be connected to the passenger compartment (3) and which can be supplied with an air stream to be cooled, and an outlet (52) which can fluidly be connected to the passenger compartment (3) and capable of being flown by the cooled air stream, a third circuit (60) capable of being flown by a heat transfer fluid and thermally coupled with the first and second circuits (20, 50), the first heat exchanger (24) being interposed along the third circuit (60) so as to cool the heat transfer fluid.