Basic Duct Design, Airflow and System Performance – Altoona Training Center

-Beginning with the completed heat loss calculation, this class covers equipment selection. (ACCA Manual S)  to meet the load.  Then using ACCA manual D principals to calculate equivalent length. Finding the correct friction rate. 
-How to use the duct calculator to properly size duct work. 
-Methods of duct construction to decrease duct resistance.
-Understanding duct pressure losses.
-This class will assist you in understanding duct air flow after the system is operating. 
-Explains system performance which covers measuring system air flow and duct performance in both heating and AC modes. 
-The class includes information about duct pressure loss. Includes air flow measurement methods.
-Learn the methods of how to calculate the amount of system total capacity and performance.

Light refreshments will be provided as well as a contractor tool takeaway.

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