The United Spas Temp Sensor [96" 2-Pin] is a replacement temperature sensor used in compatible United Spas control systems. It helps the spa monitor water temperature accurately so the control board can manage heating cycles and safety functions properly.A worn or failed sensor may contribute to inaccurate temperature readings, heating errors, or control system faults. Verify the sensor length, 2-pin connector style, and system compatibility before installation. Genuine-style replacement part for compatible United Spas spa systems Part number EL123 helps confirm accurate ordering and replacement matching Designed for use in circuit board parts service and repair applications Helps restore dependable spa operation when the original component is worn or failed Recommended for service professionals and spa owners confirming fit by part number