Warm floors are a real paradise luxury in the house. There are several underfloor heating systems. This is a water system and electrical system. With a water system of warm floors, a system of metal tubes is used, which are laid on the concrete screed of the floor insulated with heat -resistant film to prevent heat leakage in a concrete screed. Warm -floor electrical systems are divided into tench and film. Metal systems of heating elements connected into a single system, which are laid on the concrete coverage of the floor, are used as the. A simpler type of warm field is a film floor, which consists of heating elements glued into a heat -resistant film.