Heat Load

Select a calculation basis for the calculation of the heat load according to the location and requirements of your project.

The following calculation bases are available for selection:
  • Germany: DIN/TS EN 12831-1 (2020)
  • Austria: ÖNORM H 7500-1 (2015)
  • Switzerland: SN SIA 384/2(2020)
  • Netherlands: ISSO 51 and 53(2018)
  • Belgium: NBN 12831-1 ANB (2020)
  • Denmark DS 418 (2020)
  • France: NF P 52-612 (2010)
  • Turkey: TS 2164 (2003)
  • Europe: EN 12831-1(2017)
  • SP 60.13330.2016 (Region: Russia)
  • Approximate Heat Load
  • Germany: Supplement 1 to DIN EN 12831(2008)
  • Austria: ÖNORM H 7500(2005)
  • Switzerland: SN SIA 384.201(2003)
  • Europe: EN 12831 (2003)