👉 Radiators, also known as heat exchangers or heat transfer devices, are a type of device used in HVAC (Heating, Ventilation, and Air Conditioning) systems. They consist of a series of pipes that contain tubes filled with heated water to increase the temperature difference between the hot and cold air inside the space. This process is called "heating" and allows for the transfer of heat from one part of the room to another. Radiators are typically used in residential heating systems,
