Abstract: An automotive air-conditioner includes a heating heat exchanger, a bypass passage, a hot air passage, an air mixing door, an air mixing chamber, a front outlet passage diverging from the air mixing chamber toward a front side of a passenger compartment, a rear outlet passage diverging from downstream of the heating heat exchanger in the hot air passage toward a rear side of the passenger compartment, a door configured to open and close the rear outlet passages and an inlet of the rear outlet passage configured to avoid overlap with an inlet of the hot air passage in an airflow direction perpendicular to a face of the heating heat exchanger, the inlet of the rear outlet passage is provided across the inlet of the hot air passage from the air mixing chamber in the airflow direction.