Jandy R0589701 JXiQ Thermal Regulating Valve 110 Degree for Swimming Pool and Spa Heater Models 200, 260 and 400

Maintain peak performance and extend the life of your pool heater with the Jandy R0589701 JXiQ Thermal Regulating Valve (110°). This genuine OEM replacement part is engineered specifically for Jandy JXiQ pool and spa heaters, ensuring reliable regulation of internal operating temperatures. By keeping water flow within the proper range, the valve helps prevent overheating, scaling, and premature wear on the heat exchanger, protecting your investment and improving long-term efficiency. Ideal for restoring heaters with faulty or worn valves, the R0589701 guarantees factory-quality performance, durability, and safety compliance. Choose Jandy’s factory-authorized replacement parts to keep your pool or spa heater operating smoothly season after season.

• OEM Jandy Replacement – Factory-authorized R0589701 thermal regulating valve designed for JXiQ pool and spa heater models.
• Precision 110° Regulation – Maintains consistent water temperature to protect heat exchanger from scaling and overheating damage.
• Durable & Reliable Design – Built with corrosion-resistant materials to withstand demanding pool and spa heating conditions.
• Restores Heater Efficiency – Replaces faulty or worn valves, ensuring optimal performance, energy efficiency, and water comfort.
• Easy Direct Fit – Engineered by Jandy for seamless installation, no modifications needed, keeping your system OEM-compliant.