An electric heater blows warm air by consuming electrical energy. During operation, low-temperature fluid medium enters its intake through pipes under pressure, flows along specific heat exchange channels inside the electrically heated container, and is designed according to the principles of fluid thermodynamics to remove the high-temperature heat energy generated by the electric heating elements, thereby raising the temperature of the heated medium. The electric heater's internal control system 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 supply to prevent overheating of the heating material, which can cause coking, deterioration, carbonization, and in severe cases, damage to the heating elements, effectively extending the service life of the electric heater.

Application Scope

Electric heating blowers are primarily used for heating in homes, factories, warehouses, workshops, docks, cruise ships, construction sites, storage and logistics, underground parking garages, as well as outdoor venues for performances, exhibitions, or press conferences. They can also be utilized 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 temperature rise in large areas and spaces, especially for rapid drying treatments of the outer surfaces of motor, pump, and plastic parts, among other products.