Benchtop heat pump model

Benchtop heat pump model

Item No.: 101961
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Table model for understanding the operating principle of a heat pump. With all stations of the refrigeration circuit, i.e. evaporation, compression, condensation and expansion. Complex interrelationships are thus presented in a clear and comprehensible way.

  • Understanding the functional principle of a heat pump
  • Getting to know the main components of a heat pump and their function
  • Operating conditions of a heat pump heating system
  • Spiral heat exchanger as evaporator
  • Compressor
  • Spiral heat exchanger as condenser
  • Expansion valve
  • Pressure gauge to indicate the pressure on the low pressure side and on the high pressure side
  • Pressostat on the high pressure side
  • Two vessels to hold the two heat exchangers
  • Two thermometers for measuring the temperatures in the two vessels
  • Four thermometers for measuring the temperatures in the refrigerant circuit: at evaporator inlet, evaporator outlet, condenser inlet and condenser outlet
  • Refrigerant R600a

Variants