Upgrade your pool heater with the Jandy Zodiac V00863 White-Rodgers 36D27-908 Gas Valve R0591400 JXi 200/260/400. This pool heater part from Zodiac Pool Systems is essential for maintaining the optimal temperature of your pool water. It is designed for JXi pool heaters with models 200, 260, and 400. The gas valve is manufactured by White-Rodgers, a trusted brand in the industry, ensuring reliable performance and durability. This pool heater part has a height of 4.9 inches, a length of 6.65 inches, and a depth of 4.6 inches. It weighs 2.29 pounds, making it lightweight and easy to install. Add this Jandy Zodiac gas valve to your pool heater and ensure your pool water is heated to the perfect temperature.