VDL Klima, a company founded in 1908, is specialized in the engineering, production and sales of industrial heat exchangers. The main activity through the last decades is cooling electrical machines such as motors, generators, transformers, converters etc.VDL Klima is a major supplier of coolers placed on top of the generator inside the Nacelles of the most important wind turbine producers, but also coolers for transformers and converters installed inside the towers of Off-Shore windturbines.