Viessmann 7858519 Assembly L99H008 such as 200°F to 400°F

such as 200°F to 400°F

The Watts 335M2 series is rated for a maximum operating temperature of 250°F (121°C)

while the 5/8-inch bore size provides a secure fit on standard motor shafts

This wire is primarily used in RK and RM series rooftop units and is often paired with the R30650 electrode

Viessmann 7858519 Assembly L99H008 such as 200°F to 400°FThe Viessmann 7858519 Ignitor Flame Sensor Assembly is a critical OEM component designed for high performance combustion control in industrial and commercial heating systems. This dual purpose assembly streamlines maintenance by integrating the electrode responsible for generating a high voltage spark with a precision flame rectification sensor. By providing real time feedback to the ignition control board, the 7858519 ensures safe burner operation