This genuine Lennox HVAC sensor eliminates the calibration drift often found in generic alternatives

Durable Infrastructure: Manufactured to resist high thermal stress

Precise OEM Fitment: Engineered specifically for Trane HVAC systems

this SPDT switch acts as a vital furnace safety sensor

though this OEM Trane blower motor typically utilizes a 5 MFD or 15 MFD at 370V capacitor

Daikin-McQuay 2066570 Circuit Board 319847-401 This genuine Lennox HVAC sensorThe Daikin McQuay 2066570 Circuit Board is a critical OEM replacement control board engineered for high performance management of commercial and industrial HVACR systems. As a veteran technician knows, maintaining HVAC system efficiency depends on the precise execution of the printed circuit board (PCB) logic, which coordinates airflow management, compressor cycling, and voltage regulation across the unit. This board is designed for seamless