HVAC Cost Savings

A Pacific Northwest National Laboratory study found that U.S. commercial building owners could save between 28 and 67 percent on their heating and cooling bills if they added four efficiency controls to their packaged rooftop heating, ventilation and air-conditioning systems, also known as HVACs. Estimated savings varied according to local climate and energy costs.


For more information, visit www.pnnl.gov/news.


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Taken on April 11, 2012