Alternate design options in Revit are accommodated by FenestraPro where various iterations of the model may be shown in a project. The current primary option will be used for analysis. When an alternate design option is chosen, FenestraPro should be closed and re-opened. Solar Loads should be calculated again in the Building Manager and the current model will then be analyzed.
Note: You may need to close FenestraPro and re-open to initiate the updated Energy Model. Please recalculate Solar Loads in the Building Manager and Refresh the Dashboard to view results for any variant.
Surface numbering and quantities of Surfaces may occur when comparing various iterations of the model.