High-performance design: This module board is designed for Chengjiao furnaces and is suitable for a of models without worrying about compatibility issues. High-standard process materials are used to durability. High-quality materials: The use of high-quality materials in the manufacturing process, coupled with quality control, ensures that the modules provide excellent durability and reliability, and effectively utilize vulnerable parts. Convenient installation process: Even without professional tools, it can be installed quickly. Website design and module design more convenient for users to install, simplify installation steps, and save time. stable performance: The use of our companys modules can significantly improve the operating efficiency and stability of the boiler, extend the overall life of the equipment, and help to be more efficient. For use with furnaces Fit Type: Universal Fit Colour:Photo Color Material:Metal Package Contents: 1x RV Ignition Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing.