Viessmann 7828718 Electrode Block 322838-753 If the S1-024-19082-738 contacts weld

If the S1-024-19082-738 contacts weld shut or fail to open

As a hardwired logic-based solution

Its robust construction is built to survive the high-vibration environment of commercial HVAC equipment

allowing contractors to pull data points directly into a master controller or SCADA system

This 3-pole contactor is equipped with a 110v coil

Viessmann 7828718 Electrode Block 322838-753 If the S1-024-19082-738 contacts weldThe Viessmann 7828718 Electrode Block is a critical genuine OEM ignition and ionization electrode assembly specifically engineered for Viessmann WB1B and B1xA series boilers. As a dual function component, it integrates both the boiler ignition electrode for consistent burner start up and the ionization flame sensor for real time flame rectifying and monitoring. Technicians servicing Vitodens 100 W units will find this block essential for resolving