Peltier-type Air-conditioning heat exchanger and air conditioner having the same

The air-conditioning heat exchanger includes a plurality of Peltier devices, a plurality of first heat transfer members, a plurality of second heat transfer members, an air-conditioning passage and a heat exchange medium passage. The air-conditioning passage has therein the Peltier devices and the first heat transfer members. The air-conditioning passage allows air to be air-conditioned to flow therethrough. The air-conditioning passage has a plurality of divided passages at least at positions that are downstream of upstream ends of the first heat transfer members with respect to an air flowing direction in which the air flows through the air-conditioning passage. The Peltier device in each divided passage is controlled separately from the Peltier device in other divided passage. The heat exchange medium passage has therein the second heat transfer members and allows fluid to flow through the heat exchange medium passage.