Insulation of heating and cooling systems of buildings, the sections passing through places that do not need to be heated or cooled, and the valves and armatures in these sections and the pipes, tanks and warehouses that make up the mechanical system, with materials of appropriate properties and thickness depending on whether the fluid passing through the air conditioner ducts is hot or cold is called mechanical system insulation.

With mechanical system insulation, apart from energy losses or gains, corrosion of the pipes forming the line due to condensation is prevented. For energy efficiency, heat insulation must be applied to heating-cooling systems.

Mechanical system insulation is the insulation application that pays off the investment amount as soon as possible. With the energy savings it provides, it pays off the amount spent for insulation in a few months.