An electric heater blows warm air by consuming electrical energy. During operation, low-temperature fluid medium enters its inlet through pipes under pressure, flows along a specific heat exchange channel inside the electric heating container, and follows a path designed based on fluid thermodynamics principles to remove the high-temperature heat energy generated by the electric heating elements. This raises the temperature of the heated medium, resulting in a high-temperature medium at the electric heater's outlet that meets the process requirements. The internal control system of the electric heater automatically adjusts the output power of the electric heater based on the temperature sensor signal at the outlet to ensure uniform medium temperature at the outlet; when the heating elements exceed the temperature limit, the independent overheat protection device immediately cuts off the heating power, preventing overheating of the heating material that could cause coking, deterioration, carbonization, and in severe cases, damage to the heating elements, effectively extending the service life of the electric heater.

Application Range

Electric heating blowers are primarily used for heating in homes, factories, warehouses, workshops, docks, cruise ships, construction sites, storage and logistics, underground parking garages, and outdoor venues for performances, exhibitions, or press conferences. They can also be used in greenhouse heating for farms, bamboo and wood craft factories, leather processing plants, and for raw materials, construction materials, food, maintenance, renovation, industrial products, agricultural product drying, and for heating, insulation, and frost prevention. Suitable for heating and warming large areas and spaces, they are widely applied in quick drying treatments for the outer surfaces of products such as motors, pumps, and plastic parts.