Viessmann 7870851 Ignition Electrode 326070-701 The White-Rodgers 124-317111 is a

The White-Rodgers 124-317111 is a heavy-duty SPDT 36VDC continuous duty solenoid engineered for high-current switching applications in industrial and mobile equipment

To achieve the lowest specified set point

Model: 943-0152-00

Advanced Protection Suite: Built-in safeguards against fan over-current

It includes friction washers and seat washers that maintain the structural integrity of the gauge assembly

Viessmann 7870851 Ignition Electrode 326070-701 The White-Rodgers 124-317111 is aThe Viessmann 7870851 Ignition Electrode is a critical OEM replacement part engineered for precise combustion initiation in high efficiency Viessmann Vitodens boilers. As a primary component in the burner assembly, this electrode generates the high voltage spark required to ignite the gas air mixture, ensuring a stable flame signal and preventing ignition lockouts. Designed for the Vitodens 200 W and 222 F series, specifically for units ranging from