Abstract: Provided is a heat exchange device that facilitate assembling of a plurality of heat exchangers. The heat exchange device having a first heat exchanger and a second heat exchanger arranged adjacent to each other so that surfaces of the heat exchangers face each other. A first mounting plate fixed to the side surface of the first heat exchanger, and a second mounting plate fixed to the side surface of the second heat exchanger are fastened and fixed to each other so as to face each other. The first mounting plate has a space of a size such that the second mounting plate can be fixed to the first mounting plate so as to face each other. Insertion holes are formed in the space so as to receive therein tube ends of refrigerant tubes in a plurality of stages, the tube ends laterally projecting from the second mounting plate.

Abstract: The present invention is to provide a heat exchange device which can facilitate assembling operations of a plurality of heat exchangers, the heat exchange device being featured in that a first heat exchanger 11 and a second heat exchanger 12 are arranged adjacent to each other so that the ventilation surfaces of the heat exchangers face each other, in that a first mounting plate 13 fixed to the side surface of the first heat exchanger, and a second mounting plate 14 fixed to the side surface of the second heat exchanger are fastened and fixed to each other so as to face each other At this time, the first mounting plate 13 has a space of a size such that the second mounting plate 14 can be connected and fixed to the first mounting plate 13 so as to face each other, in that insertion holes 25 are formed in a plurality of stages in the space so as to receive therein tube ends of refrigerant tubes 16 in a plurality of stages, the tube ends laterally projecting from the second mounting plate 14, in that the insert

Abstract: An outdoor unit for an air conditioner, comprising: a cabinet which forms an exterior cover; a terminal disposed within the cabinet and to which the wiring for electric power supply is connected; a metallic rising section which rises to form the peripheral surface of the cabinet and having a window opened to face the terminal; and a lid which is a resin molding and opens and closes the window. The lid is provided with: an outer peripheral rib which protrudes from the periphery of the rear surface of the lid and makes contact with the rising section; and a ridge section which extends along the inner periphery of the outer peripheral rib and protrudes from the rear surface of the lid to form a groove between the ridge section and the outer peripheral rib and which makes contact with the rising section.