Data Collected from a Building Model

The following data is collected from the model for energy calculation:

  • Areas

    The area data of the building are read from the floor area and total floor area hatches added to the floor plan drawing of each floor. You can add the hatches by selecting Output | Zone | Building Area.

    Calculating Building Area

    If the area figures have not been added, the program will read the areas from the project data card. In the project data card included in the basic software delivery, the area data are located in the Sqm and Total sqm fields on the Building data page.

  • U Values of Building Components

    The U values of building components can be defined in the structure libraries or individually in the opened projects. Indicative U values have been determined for the building components in the structure libraries included in the basic software delivery. If the thickness or materials of a component are edited in the building model, the U value will not be updated automatically; it has to be redefined, if necessary.

    U Values of Building Components

    Editing U Values

  • Project information

    Designer and customer data are read from the project data card.

    Project Data Card