The Rheem Combination Gas Control Replacement Kit for Natural Gas (NG) is essential for maintaining the functionality of your heating system. This kit includes a gas control valve, regulator, and necessary fittings, ensuring a complete replacement solution. Designed for easy installation, it is compatible with various Rheem models. The durable construction guarantees reliability and safety, meeting industry standards for gas appliances. This kit is ideal for residential applications, providing efficient gas control and enhancing the overall performance of your heating system.