Question

What is principle of refrigeration?

Answer 1

This is another basic principle of refrigeration. The evaporator transfers heat into the refrigerant; the refrigerant transfers this heat to the condenser; the condenser transfers the heat to a cooling medium (such as water or outside air). Conduction is the flow of heat through a substance by contact of particles.

Answer 2

Hi

Heat flow is a basic principle of refrigeration - in fact, of all HVAC work. For example, in the refrigeration cycle, the evaporator (cooling coil) is colder than the air flowing around it, so heat flows from the warmer air into the evaporator.