ENERGY AND ECONOMIC ANALYSIS OF THE RENOVATION OF THE KINDERGARTEN IN BANJA LUKA ACCORDING TO THE CURRENT RULEBOOK AND NZEB

Abstract

In the subject area, the term nZEB standard appears in 2011 in the legislative framework, but it never came to life, nor in the construction of new buildings, and completely unknown in the renovation of buildings. The reasons for this are insufficiently researched possibilities, i.e., unanalysed energy savings and economic profitability during the building renovation according to the valid regulations and the nZEB standard. This research analysed a specific type of building, a kindergarten, which must also respect the rules and does not have its own classification related to energy classes. Analysis has shown that, depending on the type of building, all possibilities for improving construction should be explored, not only in energy but also in redesign shape, since in this way, it is possible to reduce energy consumption to a minimum.