Abstract: Described is an anti-condensation method for an aircraft (13), wherein part of a stream of cold air is withdrawn, the part of a stream of cold air is heated, and the part of the stream of hot air is introduced into the crown (19) of the aircraft (13) through an air introduction duct (8). Also described is an anti-condensation device called “Air Dryer System”.

Abstract: The invention concerns a condenser for a refrigeration circuit through which a refrigerating fluid passes. The condenser comprises an array of tubes mounted between two header tanks and a reservoir connected to the condenser, the array comprising an upstream part for condensing the refrigerating fluid, and a downstream part for supercooling the condensed refrigerating fluid, all the condensed refrigerating fluid coming from the upstream part of the array being introduced into the downstream part, and the reservoir being connected to the outlet of the downstream part. The invention is particularly applicable to air-conditioning installations for automobiles.