Company profile By now the world-wide energy consumption has achieved a dimension of about 500 ExaJoule (1018 Joule). About 45 millions of vehicles are the major ejectors of lost heat in addition of power plants and combustors. More than 50 % of this energy is being released but a usage of this is just in the beginning of the development.The thermal transmitter is a technology for direct transformation of heat energy in electric energy by establishing of a plastic surface with an extreme high absorbance ability for heat energy (infra-red) ? thermal accumulator.The DUROPAN GmbH is introducing the comprehensive assembling of the thermoelectric module Thermal Transmitter as engineering capacity and the thermal accumulator as special authority. The thermal accumulator features a polymer matrix doped with semiconducting particles. It ensures the functions of the thermal coupler and the thermal conductor.