frigorie

a unit of refrigeration formerly used in Europe, equal to 1 (kilogram) Calorie per hour (4.1868 kilojoules per hour, or 3.9683 Btu per hour). The name was coined from the calorie by replacing the Latin calor, for heat, with frigor, for cold.
Found on http://www.unc.edu/~rowlett/units/dictF.html

frigorie

frigorie A power rating used in refrigeration, equivalent to the extraction of 1 000 calories per hour.
Found on http://www.wordinfo.info/words/index/info/view_unit/857/
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