This Lochinvar sensor harness is a key component in a variety of heating systems. It is designed to monitor the temperature of the water entering the system, providing crucial data that helps regulate the operation of the heater. The product features a plug for easy installation and secure connection, ensuring reliable performance. Made with high-quality materials, this inlet sensor harness is built to withstand the rigors of continuous use in demanding environments. It is compatible with several Lochinvar models, making it a versatile choice for maintenance or replacement needs.