Assertion: heat pump's efficiency rating | /r/HasProperty | eer
Facets:
Source sentences:
text: A type of COP rating system called the “energy efficiency rating” (EER) has been developed.
text: A 4-ton air conditioner removes 5.06 × 107 J (48,000 British thermal units) from a cold environment in 1.00 h. (a) What energy input in joules is necessary to do this if the air conditioner has an energy efficiency rating (EER) of 12.0?
text: Note that the energy efficiency rating (EER) of an air conditioner or refrigerator is defined to be the number of British thermal units of heat transfer from a cold environment per hour divided by the watts of power input.