They are usually fairly big flat panels that are placed on walls, ceilings or integrated in floors. These heaters emit long wave infrared radiation using low watt density ceramic emitters based on carbon fibre technology. More efficient designs use carbon crystals, a combination of carbon fibre, integrated with nanotechnology, transforming carbon into nanometer form.
These heaters are usually substantial flat panels installed on walls, ceilings, or integrated into floors. They emit long-wave infrared radiation via low-power density ceramic emitters composed of carbon fiber technology. More advanced models use carbon crystals, a combination of carbon fiber and nanotechnology that transforms carbon into nano-scale particles.