Thermostat kit 12VDC, The Suburban 525018 (also referenced as OEM part #232319) is a vital temperature limit switch and thermostat used in select Suburban RV Hot Water Heaters and 12-volt Direct Spark Ignition (DSI) furnaces . It is preset to regulate temperatures, typically between 130 degreesF and 140 degreesF, preventing overheating and shutting off the heating elements when necessary. 140 Deg (SW Models).

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov