Laars Heating Systems R0458601 Flame Sensor Rod 320074-702 Common Questions Which compressors are

Common Questions Which compressors are compatible with the K71-38

The 1200 series design minimizes overshoot and provides stable setpoint repeatability across the entire operating spectrum

or if the existing damper is damaged or stuck

Is this model compatible with POE oils

the venturi length and mounting bracket are specific to Lennox 17J58 specifications to ensure correct combustion alignment

Laars Heating Systems R0458601 Flame Sensor Rod 320074-702 Common Questions Which compressors areThe Laars Heating Systems R0458601 Flame Sensor Rod is a critical safety component engineered for precision ignition monitoring in gas fired heating systems. This genuine OEM Laars replacement part utilizes flame rectification to ensure the burner has successfully established a pilot or main flame. By sending a microamp signal back to the ignition control board, the sensor confirms the presence of a flame; if the signal is lost or falls below the