A panel radiator is a new type of energy-saving radiator made from cold-rolled low-carbon steel sheets. It falls under the category of heating radiators. Due to its small size, good appearance, and strong ornamental value, it has gained popularity among many people.There are several types of heating radiators available: single-panel single-convection, double-panel single-convection, double-panel double-convection, and triple-panel triple-convection.