Identify the space functions served for each of the Service Hot Water System types entered by selecting the blue ‘Add Space’ button. Select from the use types that were previously identified in the Use Types section.

Enter the percentage(s) of areas served by the selected service hot water equipment type. If a Common Area was identified in the Use Types screen, enter the percentages of both the common area and the tenant areas served by the service hot water system. Add additional space functions to account for all of the use types served for each service hot water system.

The sum of the common area served by the entered service hot water systems must total 100 percent or the report will be identified as incomplete. The sum of the tenant area served by the entered service hot water systems should total 100 percent, but it is not required for submission.