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Thermodynamics Heat Pump

  1. Nov 10, 2011 #1
    A heat pump that used R-22 operates as shown below. Assume SEER=1.15*EER. Find the amount of work that has to be put into the system to generate 15,000kwh of heat energy.


    6f41b833-5fdf-4586-ad4d-d1dc32c95b69.jpg
     
  2. jcsd
  3. Nov 11, 2011 #2

    rude man

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    Enthalpies at points 1-4?
     
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