Verify that spaces and zones are properly placed in the project, and run a heating and cooling loads analysis to help with planning the HVAC design.
The heating and cooling loads analysis produces a summary report and a detailed report of the heating and cooling requirements for the zones and spaces in the project.
Examine the results and adjust the parameters defined when preparing for heating and cooling loads analysis as needed.
When you are satisfied with the heating and cooling loads results, you are ready to select parts for the HVAC systems to meet the airflow requirements of the spaces in the project.