In the thesis there are options described and elaborated of recovering the waste heat generated by production processes. On the example of company ELBA, a.s. it is referred to the means of production of waste heat generation caused by production processes and on the options of obtaining the heat. Appropriate solutions for selected technologies by creating technological schema are suggested. Design solution is focused on steel hot-forming in the Pressing Workshop and on the surface treatment in the Galvanizing Workshop. Created draft is focused on the possibilities of production energy saving in order to reduce not only emission aspects, but also economic ones. General assesment consists of description and possible addition of selected energy sources, whose further description is provided in the attached technical documentation.