Any suggestions on how to model a building that will have variable refrigerant volume (VRV/VRF) HVAC system type and ventilated double skin fa?ade. Trane Trace 700 and EnergyPro can model VRV. DesignBuilder/EnergyPlus, ESP-r, IDA-ICE, TRNSYS, IES
Mark Zoeteman, FTC&H