Energy modeling of buildings
We will carry out analyses related to the energy modeling of the building. We will show you what the energy consumption of a property looks like broken down by systems. We will indicate possible modernizations that will reduce the energy consumption of the facility and financial savings.


Why is energy modeling of buildings used?
Creating a 3D model of a building with specialized software can contribute to a better understanding of the flow of heat and cooling energy in a building. Appropriate simulation of the external environmental and internal conditions prevailing in the building shows its energy requirements necessary to maintain appropriate temperature and humidity conditions.
Based on the energy modeling of the building, we show what the energy consumption of the building looks like broken down by systems. We present calculations related to the energy intensity of the facility, prospects for reducing energy demand based on specific upgrades and real financial benefits resulting from the proposed solutions.
Importantly, the thermal, humidity and air flow conditions are analyzed, related to the thermal comfort that must be provided to people staying in buildings.
Various computer programs can be used to carry out energy calculations in the building, depending on the preferred functionalities and the degree of advancement. The most popular solutions on the market are Auditor OZC, Arcadia Termocad or IES VE.
It is worth noting that it is possible to model not only objects already built. In the case of a non-existent building, the analysis of its thermal model and the assumption of parameters of use of the object depending on the presence of users in it can show which elements of the building have been designed correctly and which should be modified.
How is energy modeling of buildings carried out?
Our realizations

Paweł Dek
Master engineer with several years of experience in the energy efficiency of commercial properties and the industrial industry, as well as in the measurement of the quality of the internal environment. He is the author or co-author of several dozen audits of energy and cost optimization of buildings, energy audits of enterprises, as well as CRREM decarbonization analyses. He graduated from the Faculty of Production Engineering of SGGW, majoring in Renewable Energy Technologies.
Do you have any questions? We have the answers!
What is needed to perform modeling?
The basis is the technical documentation of the building. Based on it, a 3D model of the building is created and parameters related to thermal comfort and use of the building are introduced.
Does VIVERNO perform local visions before modeling?
Yes. A local vision at the facility is required to verify the applied solutions in the heating and cooling systems. In addition, the local vision is used to get acquainted with the ways of using the building.
What is the main benefit of such a service?
First of all, knowledge of the functioning of the building and the energy demand of the relevant system in the facility. This allows us to identify the most energy-intensive areas and propose solutions that will lead to a reduction in energy demand and thus financial savings.
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