Be sure to look for the ENERGY STAR when shopping for light commercial heating & cooling
Current Specification Effective Date: January 1, 2018
Light Commercial Heating and Cooling equipment originally qualified for the ENERGY STAR label in January, 2002.
ENERGY STAR certified light commercial HVAC equipment uses 6 percent less energy than standard equipment. ENERGY STAR certified models are more efficient than models that simply meet the federal minimum standard for energy efficiency.