A PORTABLE AIR-CONDITIONER
The invention provides a portable air conditioner provided with an air cooling assembly comprising a housing (4), with at least one opening for supplying air to the air-conditioner, wherein outside of the housing (4), at each of the openings an air forcing device (8) is mounted that forces air through the opening, and inside the housing (4) there is an assembly (6) for maintaining negative temperature of the air-conditioner and comprising a pipe (2) that defines a condenser unit, and furthermore the air-conditioner is provided with an expansion valve (3) and a compressor (1) with a coolant, wherein the pipe (2) passes through the expansion valve (3) and at both its ends it is connected to a compressor (1). The air-conditioner is characterized in that within the housing (4) of the air-conditioner, within its entire free space an air cooling assembly is accommodated, in a form of separate and non-contacting pipes (7), wherein the inlet ends (7a) of the pipes (7) form one or more bundles so that the inlet ends (7a) in a particular bundle contact each other and each of the bundles of inlet ends (7a) of the pipes (7) is mounted within one opening made in a wall of the housing (4) of the air-conditioner, in the vicinity of an air forcing device (8) so that the inlet ends (7a) of each of the bundles of pipes (7) are directed parallel onto the stream of air forced by the air forcing device (8), the outlet ends (57b) of the pipes (7) pass through a wall of the housing (4) other than the wall in the opening of which inlet ends (7a) of the pipes (7) are mounted so that the outlet ends (57b) of the pipes (7), from which cooled air escapes, are positioned out of the housing (4).