The Heating and Cooling Loads feature was designed following the specifications of the ASHRAE Handbook of Fundamentals. Using RTS method to determine peak loads.


To determine loads for a certain zone “area”:

Step 1: Select the zone, see how we can Add zone

Step 2: Apply the Project location then click the Heating and Cooling Loads tool:


Step 3: Specify your equipment type according to your application, here I’ve designed an extract system for Rest room, so I chose a CV fan. Read about Building service type.


Step 4: Specify your application type, see Space type

Step 6: Edit Electrical Loads


Step 5: Edit people data, see Change the values for Space Type




Step 7: click Calculate


Step 8: Project loads report will be created, and by Airflow rate (cfm) we can select the specific fan for the application.




Leave a Reply

Please log in using one of these methods to post your comment: Logo

You are commenting using your account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s