Viessmann 7818364 Ionisation Electrode 323080-701 or an overcharge of refrigerant

or an overcharge of refrigerant

This Sensus gas pressure regulator provides reliable lock-up characteristics and is suitable for industrial gas regulation involving air

Verify your specific model and serial number to ensure a correct OEM part match

Any visible cracks or combustion gas odors during the blower cycle indicate immediate replacement is required

Use a digital manometer to measure the actual vacuum pressure from the inducer

Viessmann 7818364 Ionisation Electrode 323080-701 or an overcharge of refrigerantWhen you're out in the field servicing a Vitodens 200 boiler, you know that consistent flame detection is what stands between a successful call and a dangerous lockout. The Viessmann 7818364 Ionisation Electrode is the specific flame sensing component engineered for the WB2A 44 and WB2A 60 series, designed to withstand the high temperature environment of a modulating burner. Unlike generic alternatives, this genuine Viessmann boiler part provides