The first part will focus on the corporate structure of the Boygues Group, provide a brief overview of the individual market segments in which we operate (Telecom, Media, Construction and Energy), highlight our global geographical coverage, delve more deeply into the ”Energy market segment”, into which EQUANS is integrated and introduce EQUANS in the German speaking region.
The second part will provide an introduction to heat pump technology by presenting the oldest, still functioning heat pump – made and installed by SULZER, the predecessor of EQUANS (1938,Zurich City Hall), revealing the currently known refrigerant R-717 and the advantages and disadvantages in relation to the use in heat pumps. R-717 is an efficient refrigerant used in food p ...