Enhance your heating applications with this high-efficiency PTC Ceramic Air Heater, designed for reliable and energy-saving performance. Featuring a durable aluminum tube combined with a PTC ceramic heating element, this electric heater delivers low thermal resistance and excellent heat transfer efficiency for consistent warmth. Its automatic constant temperature function ensures stable heating while conserving energy, making it an ideal solution for various appliances and equipment. Key Features: · Advanced PTC Ceramic Heating Element: Provides fast heating with surface insulation for enhanced safety and long-lasting performance. · High Heat Transfer Efficiency: Aluminum tube construction ensures low thermal resistance and effective heat distribution. · Energy-Saving Automatic Constant Temperature: Maintains a stable temperature automatically, reducing energy consumption and preventing overheating. · Safe and Secure Design: Surface insulation and high-security features protect against electrical hazards during operation. · Easy Installation: Equipped with mounting holes for quick and convenient setup in multiple applications. · Versatile Applications: Perfect for use in air conditioners, electric heaters, instruments, general appliances, air curtain machines, humidifiers, and more. Specifications: · Material: Aluminum · Heating Element: PTC Thermistor · Heating Mode: Heat generated through air flow · Lead Wire Material: Silica gel high-temperature wire · Power: 300W · Size: 110 x 50 x 26 mm (4.3 x 2 x 1 inch), corrugation length 66 mm · Weight: 140g (4.9 oz) Package Includes: · 1 x PTC Ceramic Air Heater This PTC Ceramic Air Heater combines safety, efficiency, and ease of installation to provide a reliable heating solution for a wide range of electrical appliances and industrial equipment. Its compact design and high-quality materials ensure long service life and optimal performance in various environments.