On Dec. 17, 2015, the U.S. Department of Energy (DOE) finalized new negotiated energy conservation standards for commercial air conditioners, heat pumps, and commercial warm-air furnaces, otherwise known as rooftop units (RTUs). 

To view and download an infographic about the new standards, click here.

Want more HVAC industry news and information? Join The NEWS on Facebook, Twitter, and LinkedIn today!