Lennox 15P86 Defrost Sensor R-448A Look for charred or stiff

Look for charred or stiff insulation

Durable Insulation: Specialized jacketing designed to resist thermal degradation and moisture within gas-fired water heater enclosures

Precision Motor Protection: Features a Class 10 trip characteristic to protect motors against phase failure and thermal overloads

Avoid touching the clean rod with bare skin to prevent oil transfer

the 44L58 provides the necessary durability to withstand high combustion temperatures without significant carbon buildup or material degradation

Lennox 15P86 Defrost Sensor R-448A Look for charred or stiffThe Lennox 15P86 Defrost Sensor is a critical thermistor assembly engineered for precise outdoor coil temperature monitoring in Lennox heat pump and refrigeration systems. As a veteran tech, you know that accurate data feedback is the frontline defense against restricted airflow and compressor strain. This Lennox 15P86 sensor features an integrated wire harness for seamless heat pump defrost control, sending high fidelity signals to the control board