Defrost Hairpin Resistors are U-shaped (hairpin type) electrical heating elements used to melt ice and frost layers in cooling and freezing systems. Thanks to its compact design, it offers easy installation in narrow spaces. It has high resistance to moisture and corrosion with its stainless steel body. Thanks to homogeneous heat distribution, it accelerates the defrosting process, increases energy efficiency and maintains system performance. It is often used in evaporators, cold rooms and freezer systems.