The High Altitude Orifice Kit for LP systems is designed for elevations between 5001 and 8000 feet, ensuring optimal performance of your Rheem gas appliances. This kit includes precision-engineered orifices that comply with industry standards, enhancing gas flow and efficiency. Ideal for Rheem models, it helps maintain safe operation in high-altitude conditions. The kit is easy to install and compatible with various Rheem gas water heaters, ensuring reliable performance and safety. Upgrade your system with this essential component to meet the demands of high-altitude environments.