General description This PTC Ceramic Air Heater operates at 220V and 300W, providing efficient heating for both solids and gases. It features advanced constant temperature ceramic heating technology, ensuring reliable and continuous heat output. The heater converts electrical energy into heat in just 0.1 seconds and transfers it to the aluminum shell within 10 seconds, making it a practical choice for various heating needs. Technical specifications Voltage: 220V Power: 300W Heating element: PTC ceramic Service life: Over 20,000 hours Usage This PTC Air Heater is suitable for a variety of applications, including air conditioning, electric heating, automotive use, instrumentation, general electronics, fans, and humidifiers. Other information Provides harmless heat with no flame, redness, toxic products, or harmful odors. Some models include overheat protection and all surface electrical insulation. Package includes: 1 x Heater