Heating Design Output Options

Include unoccupied zones in block and building totals and averages

By default data for unoccupied zones is excluded from block and building totals and averages. Check this option to include data for unoccupied zones.

A zone is defined as unoccupied if it has:

• No occupancy and,
• No cooling and,
• No heating and,
• No mechanical ventilation

Note: if you uncheck this option and all zones in the model are unoccupied then you will get a 'Zero floor area error' message