Articles Posted in the " EER and SEER " Category

  • * Short Interview Question Answers on EER and SEER

    * Short Interview Question Answers on EER and SEER

    Short Interview Question Answers on EER and SEER  Q. Define Energy Efficiency Ratio (EER)  and express its relationship with COP.  The Energy Efficiency Ratio (EER) EER = Cooling output ( in BTU/hr)/energy input in watts It refers to a single operating condition. EER is generally calculated using a 950F outside temp and an inside (actually […]


  • Relation Between COP, EER and SEER

    Relation Between COP, EER and SEER

    RELATION BETWEEN COP, EER AND SEER COP = N/W N is the cooling effect say in watts W is the work input in watts EER The Energy Efficiency Ratio (EER) of a particular cooling device is the ratio of output cooling in Btu/hr to energy input in watts at a given single operating point. EER […]