Lennox 26G10 Defrost Sensor Common Questions How do I

Common Questions How do I identify a faulty 150F limit switch

eliminating the need for air shutters or secondary shields during field installation

ensuring reliable subterranean or above-ground joints

Can I use this on any solenoid valve

Lennox 26G10 Defrost Sensor Common Questions How do IThe Lennox 26G10 Defrost Sensor is a critical thermistor based control designed for precision management of the defrost cycle in residential Lennox heat pump units. Engineered to monitor the outdoor evaporator coil temperature, this sensor triggers the defrost sequence to prevent excessive ice buildup that can choke airflow and degrade system efficiency. This specific model features an L70 35F temperature rating, meaning it is calibrated to open at