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Ductulator Usage
- Thread starter hvacman
- Start date
StephenJcan
Mechanical
Is the external static pressure to be 2" w.g.? By external I mean everything from the supply to the return of the unit.
I am not sure what you are asking so rather than try to answer and look stupid I'll just wait for some clarification.
I am not sure what you are asking so rather than try to answer and look stupid I'll just wait for some clarification.
Guest
For your first question, to size an air duct for 2.0" wg(of friction loss)/100 feet of duct, align the 2.0" with your desired airflow.
For your second question, EnergyPro is an easy to use Windows-based program. CHVAC is an easy DOS-based program using the Manual J method.
For your second question, EnergyPro is an easy to use Windows-based program. CHVAC is an easy DOS-based program using the Manual J method.
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