This makes it an essential component for low water cutoff (LWCO) systems and pump-up/pump-down sequences in boilers and food service equipment

2 mm (1/4")

Operating at 575V with a 1/2 HP output

reducing contractor labor time during emergency heating repairs

Viessmann 7828718 Electrode Block R-407A This makes it an essentialThe 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