The undesirable property of a refrigerant is
The undesirable property of a refrigerant is Correct Answer High boiling point
It is very important that the refrigerant has a low boiling point, that is it should have the ability to turn into gas easily when it absorbs heat.If it has a high boiling point, the compressor will have to create too much of a vacuum in order to lower the pressure to make vaporization happen.