The mount of the water extracted from high pressure wet air (4 to7)can reach 18-30 g/kg(da). And
the mount of the latent heat discharged from vapor condensed, about 45-75kJ/kg(da), exceeds the sensible
heat from air, 30-50 kJ/kg(da). For this reason, refrigeration load in this air-vapor regenerated refrigeration
cycle depends on a combination of the sensible heat of air and the latent heat of vapor. The regenerated
cold comes from the rejected air to outdoor. Usually, the cold cannot be used at other system. Use of it
could increase the equivalent COPE of this cycle.