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Week in Photos, July 14-20, 2013
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Record-Eagle/Keith King
Tom Beatty, mechanical/ electrical engineer, explains a variable frequency drive which controls cooling system pumps,Tuesday, July 9, 2013 at Munson Medical Center in Traverse City. The variable frequency drives are also used with the hospitals heating system.
Munson Medical Centerenergy efficiencyTom BeattytcrEnergyEfficiency0220130709kk11