Trane SEN1542 Temp Sensor 321894-706 providing a precise fit for

providing a precise fit for Carrier heat pump and industrial cooling applications

providing essential proof of airflow before allowing the ignition sequence to proceed

this 100093745 sensor is the cross-referenced OEM part for multiple high-efficiency platforms across both brands

you must confirm the 1/2-inch bore size and rotation match your specific Lennox air handler or furnace model to ensure a proper drop-in replacement

making it a reliable choice for field or factory assembly with M9000 series electric actuators or pneumatic controllers

Trane SEN1542 Temp Sensor 321894-706 providing a precise fit forFor high performance refrigerant monitoring, the Trane SEN1542 sets the standard as a reliable liquid line temperature sensor designed for precision HVACR diagnostics. This OEM thermistor features a 20 inch lead with 24 gauge wire, facilitating flexible routing within compact condenser cabinets. Built with a durable copper housing, the SEN1542 sensor includes a spring steel clip optimized for 1 2 inch tubing, ensuring a secure thermal bond for