Cheap electric power for unprofessional solutions
An omnipresent sight in southern lands. The back chill unity of an air-conditioning stands on a terrace and makes noise with the ventilating fan.
Sufficient heat insulation, a capillary pipe system in wall or ceiling and a deep drilling for the back cooling is more expensive than thus a simple air-conditioning with a noisy back chill unit robbing the sleep of the neighbors. Cheap electric power allows cheap air condition. The thermometer in the cooled room shows 22 degrees and only people with health problems ask themselves whether there is nothing better, than these ice-cold aerial currents in own four walls.
However, to whom interests already a professional solution which offers a clearly higher residential comfort and, besides, easily to 80% less electric power needed with the low electricity price? The Italian head of the government Berlusconi shows initiative even to new nuclear power stations, so that the people can do so cheap botch-up tantalization further.