Viessmann 7819628 Ionisation Electrode 321894-709 As a universal HVAC bracket

As a universal HVAC bracket

Check your specific model number against the Raypak technical manual to confirm the 007413F is the correct configuration

Is the R119-06CG a relieving or non-relieving type

The board includes standard spade terminals for quick landing of field wires

Viessmann 7819628 Ionisation Electrode 321894-709 As a universal HVAC bracketThe Viessmann 7819628 Ionisation Electrode is a critical flame sensing component designed for Vitodens 200 series wall mounted gas fired condensing boilers, specifically the WB2 and WB2A series. Operating on the principle of flame rectification, this electrode passes a microamp signal through the flame to the burner control unit. If the ionization current is not detected, the system immediately terminates the gas supply to prevent hazardous unburnt