The Ooni natural gas conversion kit makes Koda 16 oven conversions simple. This kit contains the necessary parts and tools to convert an Ooni Koda 16 from propane to natural gas. Fully-illustrated instructions guide a user through the conversion in about an hour. Beyond what is provided, a few tools are needed such as wrenches and a screwdriver. It is recommended a user consult with a local gas engineer to ensure all requirements are met for specific needs.