Characteristics of the renewable energy sources technology transfer centers building in the context of requirements for the passive standard

The aim of this paper is to present the requirements for the passive standard based on the example of the RES TTC building. The requirements were divided into main energy demand and detailed recommendations for each indicator. The calculations and analyses have shown that to achieve the required energy demand, better solutions than the recommended ones need to be applied, such as air handling units with better heat recovery efficiency. The same applies to the U heat penetration coefficient of heat for the outer partitions. The use of ventilation units with a recommended efficiency of 75% does not guarantee achieving a passive standard.