The master thesis deals with the selection of heating system for the proposed energetic-efective house. The introduction is focused on the theoretical basis, such as selected structural systems, thermal technical requirements for buildings, overview of heating systems and standard calculation procedures. The basis of the master thesis is the proposition of the house, it is the base for the calculation of the heat demand and the performance of heating units in the individual rooms. Combinations of heating system units and assessment of their suitability are the main subjects of analysis. The conclusion presents the results of the analysis of the suitability of the nine combinations of heating systems from investment, total costs and also the need for primary energy overview. The issue is solved with the using and without the using of a recovery unit.