Engineers can include these icons in their slides to visualize textual content related to the types, basic functions, and working principles of radiators. Radiator manufacturers can contextualize information related to materials used in radiator construction, the impact of material choice on efficiency and heat output, etc. Educators can add meaning to their content pertaining to the factors affecting the efficiency of radiators. Service operators can visualize the installation steps of radiators, safety tips for using and maintaining radiators, and more.