The RHEEM MFG COMPANY Conversion Kit Assembly is designed for E12A, E20A, E30A, and E40A models, allowing for easy conversion between fuel types. This kit includes all necessary components for a seamless transition, ensuring compliance with industry standards. Constructed from durable materials, it guarantees reliable performance and safety. The assembly is straightforward to install, making it an ideal solution for adapting your heating system to meet specific needs. Enhance the versatility of your RHEEM appliances with this essential conversion kit.