Viessmann 7818364 Ionisation Electrode 323080-701 0 µA) usually indicates a

0 µA) usually indicates a fouled rod or a failing sensor that requires replacement

Its durable construction is built to withstand the high-cycle demands of residential heating and cooling environments

a specialized LP regulator spring

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

and Eon motors

Viessmann 7818364 Ionisation Electrode 323080-701 0 µA) usually indicates aWhen 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