Edit HVAC Zone Data - Target

Define HVAC Zone Affected by Changes

HVAC Zones target

By default any edits made to the HVAC Zone dialog will apply only to the current HVAC Zone. However it is often convenient to make the same changes to one or more other zones in the same HVAC Zone group. This selection allows you to control how changes are applied. Options are:

• 1-This HVAC Zone only - the data on the dialog will be saved for the current HVAC zone only.
• 2-Multiple (all settings) - all of the data on the dialog will be saved for all HVAC zones in the group
• 3-Multiple (modified settings only) - only the changed settings on the dialog (shown in red) will be saved for all HVAC zones in the group.

Note: If you would like to change the default behaviour so that the equivalent objects in other HVAC zones in the same group are all ticked when dialogs are first opened then you should check the Target all HVAC zones in group by default Program option.