Versuchsatomkraftwerk (experimental Thermal power plant, primarily used for electricity generati...) Kahl/Main, Nuclear reactor with water as a coolant and as a moderator, ... with an electric gross output of 16 Megawatt, million times the power unit of watt (W). 1 MW = 1.... Nuclear commissioning took place on 13th Nov. 1960. VAK was the first Thermal power plant, primarily used for electricity generati... in the Federal Republic of Germany. End of November 1985 it was finally put out of operation. On 24th Sept 2010 decommissioning was completed. The cumulated power generation amounted to 2.1 TWh.