HEATING OR COOLING SYSTEM AND METHOD FOR REDUCING OR REMOVING SOLIDIDE PHASE CHANGE MATERIAL

The invention relates to a heating and/or cooling system having an energy conversion device included in a refrigerant circuit and having reducing means for reducing and/or removing solidified phase change material from a component of a heat transfer circuit, wherein the reducing means are driven by energy provided from the energy conversion device. The invention also relates to a corresponding method for reducing or removing solidified phase change material.