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Thermal comfort

EN 15251 calculation

DIAL+ allows you to make a calculation according to the 3 comfort classes defined in the European standard EN 15251 (compliant with RT 2012).

SIA 382/1 calculation (Switzerland)

The number of overheating hours is calculated from the indoor operative temperature and the maximum daily external temperature, according to the definitions in the Swiss standard SIA 180. The comfort zone parameters can be changed by the user.

The Cooling module simulates the summer comfort according to the guidelines of the Swiss standard (382/1) and the 15251 European standard (RT2012)


Annual temperature distribution

DIAL+Cooling also allows you to draw the histogram of temperatures in the studied room.

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