Home›Browse›coefficient of performance🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiSvenskaTiếng ViệtTürkçeالعربيةفارسی中文日本語EntityQ902090· pop 14· linked from 84 articlescoefficient of performanceSign in to saveAlso known as COPratio of useful heating or cooling provided to work requiredWikidata factsSubclass ofenergy efficiencySources (2)wikidata.orgdocs.openalex.orgvia Wikidata · CC0Available in 14 languagesEspañolFrançaisDeutsch中文日本語ItalianoالعربيةCzechLombardPolskiTürkçeUkrainianفارسیvia Wikidata sitelinks · CC0