This new water temperature sensor is designed for Trane air conditioning and HVAC systems. It is compatible with and replaces the following part numbers: SEN02133, X13650726100, X13650726-10, and SEN01959. Please verify your original part number before purchasing to proper fit. Suitable for use in , water-cooled units, and other HVAC applications;Helps maintain efficient cooling performance and system protection High- water temperature detection for Trane air conditioning systems;Stable thermistor performance for accurate temperature monitoring;Designed as a direct replacement for original Trane water temperature sensors; This sensor uses high-quality electronic components and housing materials to provide reliable operation under long-term use. It is engineered to meet or exceed the performance of the original Trane parts, ensuring consistent temperature readings and dependable system control., Weight: 0.1763698096 pounds, Manufacturer: Frewurwer