Trane MOD3099 Module Els PW 17895 This model features a 6-inch

This model features a 6-inch stainless steel thermostat probe

Direct OEM compatibility with Lochinvar and A

It is designed to break only one side of the line

installing a new 100170648 sensor usually clears the fault

making it suitable for high-output commercial water heaters and boilers

Trane MOD3099 Module Els PW 17895 This model features a 6-inchThe Trane MOD3099 is a critical Reliatel Economizer Logic Module designed for precise atmospheric control in Trane and American Standard rooftop units. This OEM replacement part serves as the communication hub for the economizer system, processing sensor data to manage outdoor air dampers for free cooling and ASHRAE compliant ventilation. Engineered for compatibility with the ReliaTel control platform, the MOD3099 ensures seamless integration via a