Features:Premium Material: Made of premium silicon nitride and metal, this plug is durable and long-lasting, providing the best performance for your heaters.Easy to use: The plug is easy to operate, stable in performance, practical, and hassle-free to install and use.RELIABLE REPLACEMENT: This diesels gasket ceramic glowing plug is the perfect replacement for your old plug, ensuring your heaters runs smoothly.COMPREHENSIVE SET: Includes 7 components - Glowing Plug, Gasket, Tool, Atomizing Screen, Filter and Wrench, making it a complete set for your heating system.Satisfactory service: If you have any questions, please contact us in time. We will provide you with better products and services.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementPower: 12v (kVA)Size: 13*13*3cm (m)Purpose: for 2KW-3KW-5KW-8KW heaters maintenanceWorking voltage: 12v Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.