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The energy efficiency ratio (EER) of a particular cooling device is the ratio of output cooling energy (in BTUs) to input electrical energy (in watt-hours) at a given operating point. EER is generally calculated using a 95 °F (35 °C) outside temperature and an inside (actually return-air) temperature of 80 °F (27 °C) and 50% relative humidity.
The Office of Energy Efficiency and Renewable Energy (EERE) is an office within the United States Department of Energy.Formed from other energy agencies after the 1973 energy crisis, EERE is led by the Assistant Secretary of Energy Efficiency and Renewable Energy (Assistant Secretary), who is appointed by the president of the United States and confirmed by the U.S. Senate.
EER may refer to: East of England Regiment, a British Army Reserve unit; Effective exchange rate; Energy efficiency rating in the Australian Capital Territory; Energy efficiency ratio, of a cooling device; Engineering education research; Enhanced entity–relationship model; Enlisted Evaluation Report, used by the United States Army
The Department of Government Efficiency (DOGE) has started making moves. The D.C. media are furious about his attempts to cut government agencies. But I take Elon Musk's side. More efficient ...
Here are some of the energy-related executive orders Trump could announce during his first days in office, as he seeks to follow through on that promise. Trump could order the U.S. to withdraw ...
U.S. data-center power demand could nearly triple in the next three years, and consume as much as 12% of the country's electricity, as the industry undergoes an artificial-intelligence ...
[171] [172] Since its peak in 1973, per capita US emissions have declined by 40%, resulting from improved technology, the shift in economic activity from manufacturing to services, changing consumer preferences and government policy. [173] State and local government have launched initiatives. Cities in 50 states endorsed the Kyoto protocol. [174]
A refrigerating appliance is required to maintain temperatures inside its compartments within specified limits, and to operate (including defrosting) in a specified ambient temperature while using at most a specified amount of electricity; the energy use allowed varies according to volume, number of doors, the function of the various compartments and other parameters.