Enhance your heating applications with this high-efficiency PTC Ceramic Air Heater, designed for reliable performance and energy-saving operation. Constructed with a PTC ceramic heating element combined with an aluminum tube, this air heater offers low thermal resistance and excellent heat transfer efficiency. Its automatic constant temperature feature ensures stable heating while conserving energy, making it ideal for various household and industrial uses. Key Features: · **PTC Ceramic Heating Element & Aluminum Tube**: Provides low thermal resistance and superior heat transfer efficiency for consistent and effective heating. · **Automatic Constant Temperature & Energy Saving**: Maintains a stable temperature automatically, reducing energy consumption and enhancing safety. · **Surface Insulation & High Security**: Features surface insulation to prevent accidental burns and ensure safe operation in any environment. · **Easy Installation**: Equipped with mounting holes for quick and secure installation in a variety of devices and setups. · **Wide Application Range**: Perfect for use in air conditioners, electric heaters, instruments, general appliances, air curtain machines, humidifiers, and more. Specifications: · Material: Aluminum · Heating Material: PTC Thermistor · Heating Mode: Heat generated through airflow · Lead Material: High-temperature silica gel wire · Voltage: 12V (bare wire connection, polarity independent) · Power: 100W · Mounting Distance Dimensions: 101 x 31 mm · Size: 115 x 35 x 26 mm (corrugation length 30 mm) · Weight: 77g / 2.7oz Package Includes: · 1 x PTC Ceramic Air Heater This PTC Ceramic Air Heater combines advanced heating technology with durable materials, delivering efficient and safe heating performance for a variety of applications. Its compact size, easy installation, and energy-saving design make it an excellent choice for upgrading your heating systems and appliances.