{"Page URL":"https://www.appropedia.org/Coefficient_of_performance","Page description":"The [[coefficient of performance]] (or COP) is a measure of . It is the ratio of the energy output to work (energy) input.","Page image":"File:Pump v5.gif","Page language":"en","Page license":"CC-BY-SA-3.0","Page title":"Coefficient of performance","Page views":"572","Page year":"Monday, 01-Jan-07 00:00:00 UTC","Modification date":"Thursday, 27-Nov-25 23:44:06 UTC"}