Lennox 93J54 Temperature Sensor OEM-Grade Reliability: Designed by Trane

OEM-Grade Reliability: Designed by Trane specifically for compatible HVAC systems to maintain performance standards

White-Rodgers

this part ensures that the combustion process remains within safe thermal parameters

never replace a manual reset rollout switch with an auto-reset limit switch

Lennox 93J54 Temperature Sensor OEM-Grade Reliability: Designed by TraneThe Lennox 93J54 Temperature Sensor is a critical OEM 10k Ohm thermistor designed for precision ambient air monitoring in high performance HVACR systems. As a genuine Lennox 93J5401 replacement part, this sensor provides the control board with real time analog voltage data to manage heating and cooling cycles, ensuring the unit operates within its engineered thermal parameters. Measuring roughly 3. 45" x 4. 15", this Lennox ambient temperature sensor