lämmityskaapelista

Lämmityskaapeli, often referred to as a heating cable, is an electrical heating element designed to emit heat. It typically consists of a resistance wire embedded within an insulating material, encased in an outer protective sheath. When an electric current passes through the resistance wire, it generates heat due to the Joule heating effect.

These cables are commonly used for a variety of applications. In residential and commercial buildings, they are frequently installed in floors for radiant heating systems, providing a comfortable and efficient way to warm living spaces. They can also be used to prevent pipes from freezing in cold climates, by being wrapped around water pipes to maintain a temperature above the freezing point.

Other applications include de-icing of roofs and gutters, preventing snow and ice accumulation, and maintaining the temperature of tanks and vessels in industrial settings. The design and construction of heating cables vary depending on their intended use, with different power outputs, insulation types, and protective coverings available to suit specific environmental conditions and safety requirements. Installation typically requires professional expertise to ensure proper functioning and safety standards are met.