Illustrations of our experience and know-how

In a development project of a 4000m2 office building the owner was interested in improving energy efficiency as well as reducing first cost. CPS was contacted to analyse the savings potential and propose measures to achieve these objectives:

  • The first step by CPS was a detailed energy demand analysis that demonstrated a reduction of the building chiller capacity by 23%.
  • The analysis also showed that potential annual energy savings related to the ventilation system amounted to 18% per year resulting in an investment payback period of less than 2 years.
  • CPS also reviewed the building envelope design and could propose measures to further reduce the energy consumption.


Office building and BIM analysis model