“New Air Conditioner Standards Would Rank as Biggest Energy Saver in U.S. DOE History” – ACEEE

The Department of Energy (DOE) proposed new efficiency standards today that would slash commercial rooftop air conditioner energy use by about 30%. The proposed standards would achieve the largest national energy savings of any standard ever issued by the U.S. Department of Energy.

http://www.aceee.org/press/2014/09/new-air-conditioner-standards-would-