Assessmen of ROI in a Passive and Standard House

The thesis deals with the assessment of the return on economic investment in passive house compared to the low-energy (standard) house. The thesis deals with the issue of passive house, development, conception and division of structural parts including used materials. Their advantages, disatvantages and possibilities of use in construction are briefly discussed. The main part of the thesis focuses on the economic return on investment in passive house. Based on a detailed calculation, the costs for two buildings in low-energy and passive standards are quantified here. The passive standard is achieved by various design modifications. All this is supported by software calculation of annual energy consumption. The return on such an investment is then determined in more ways from this balance sheet, taking into account the evolution of energy prices