Archive | November, 2011


6:00 am
November 21, 2011
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Extending The Life Of Energy-Efficient HVAC Equipment


A leading plastic-injection company planned to install variable frequency drives (VFDs) on its chiller pumps to increase energy efficiency and reduce operating costs. These drives are increasingly popular in the HVAC industry because of their ability to economically meet changing load demands, making them ideal for fluid and air-flow applications. Continue Reading →