The act of assigning a room to an HVR unit group makes a number of modifications to that room’s assigned data, internal gains, air exchanges and MacroFlo opening type, each with the intent of setting up the room for an accurate simulation of HVR.
The following modifications are made to the Room Data for the room:
- The Heating Profile will be set to off continuously.
- The Heating Setpoint will be set to Timed and constant 0.
- The Cooling Profile will be set to off continuously.
- The Cooling Setpoint will be set to Timed and constant 0.
- The System Outside Air Supply Variation Profile will be set to off continuously.
- The Variation Profile for any existing Natural and Auxiliary Ventilation air exchanges in the room will be set to off continuously;
- The Comfort settings will be set to nominal air speed 0.1m/s, elevated air speed 0.3 m/s, MET 1.2, CLO MOD profile min 0.5 max 1.0 (MOD profile: HVR Clothing Annual).
In addition, the MacroFlo assignments for any associated external doors (louvres) and windows will be updated – see Opening Type Updates for details.
