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VAV - New Standard

Application Description | Traditional Solution | Energy Savings
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 New Standard
An adjustable frequency drive can reduce complexity, improve system control, and save energy in this application. Instead of creating an artificial pressure drop with dampers, or causing a decrease in fan effectiveness with IGVs, the drive controls the speed of the fan and fan capacity directly. Varying the supply or return fan motor speed provides the precise airflow and pressure required to fully satisfy the system. With adjustable frequency drives, oversized fans are easily corrected and balancing the system is simplified. More...

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