LOBIUTIYA R0589701 R0589700 Pool Heater Thermostat Replacement for JXi/JXiQ Heater 200 260 330 400, Thermal Regulating Valve 120°F Class Temperature Control OEM Standard Fit, Durable Design

["Precise Temperature Control (120°F Class Thermostat):Designed to begin opening at approximately 120°F (49°C) and fully open at higher temperatures, providing smooth water flow regulation and stable heater performance. Helps protect the heat exchanger and improve efficiency.","Replaces R0589701 R0589700:Direct replacement for R0589701 and R0589700 thermal regulating valve compatible with JXi and JXiQ pool heater models 200 260 330 and 400 ensuring proper fit and reliable performance.","Valve Only Design:This pool heater thermostat is designed as a replacement valve. Existing retaining clip screw and sealing components from the original heater assembly can be reused for installation.","Durable High Temperature Materials:Manufactured with corrosion resistant and high temperature resistant materials designed for pool heater and spa heater environments including varying water chemistry conditions such as pH and mineral levels helping reduce wear and extend service life.","Easy Installation:Designed for simple replacement through heater access panel this thermal regulating valve allows quick repair of pool heater thermostat systems and restores proper temperature control.","What You Get: We offer dependable customer support, ready to answer your questions and ensure a smooth user experience"]