Thermal-technical calculations

Thermal-technical calculations (ČSN 73 0540)

We provide thermal-technical calculations, including evaluation according to ČSN 73 0540-2:2011, in the following areas in particular:

  •          heat transfer coefficient U [W/m2∙K] and thermal resistance R [m2∙K/W];
  •          equivalent thermal conductivity λ [W/m∙K];
  •          dissemination of water vapour in structures (balance of condensed water vapour);
  •          comprehensive solutions for construction details (thermal bridges and links);
  •          internal surface temperatures and touch temperature drop of floor structures;
  •          evaluation of double-wall structures with an open (ventilated) air layer;
  •          winter and summer room stability.


Ing. Jan Tripes
Building Thermal Technology Engineer
Phone.: +420 387 023 230
Mobil: +420 607 774 395
Name *:
E-mail *:
Question *: