
Biasi
Biasi Ignition/Detection Electrode BI1663106
Biasi ignition/detection electrode BI1663106 for Basica COND M275V series boilers.
At a glance
- Part type: ignition/detection electrode
- Appliance family: Basica COND M275V series
- Also known as 1651814
£43.20
£36.00 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Biasi BI1663106 is an ignition/detection electrode used in Biasi Basica COND M275V series condensing boilers. It provides the spark that lights the burner and senses the flame once combustion is established. The electrode is a serviceable component and is replaced when ignition becomes unreliable or flame detection faults appear.
Signs this part needs replacing
- Boiler fails to light, with no spark at the burner
- Repeated lockouts or ignition fault codes on start-up
- Flame lights then drops out shortly after, indicating weak flame detection
- Visible cracking, erosion or heavy carbon build-up on the electrode tip or ceramic insulator
- Spark arcing to the wrong point rather than across the burner
Before you order
- Confirm your boiler model against the fitment list above
- Check the GC number on the appliance data badge matches your model variant
- Inspect the existing electrode and compare the part number marked on it
- Check the electrode gap and lead connection before fitting
Compliance
| Alternative numbers | 1651814 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BIASI BASICA COND M275V.2024 SM | 47-583-49 | 47-583-49 | — | — |
| BIASI BASICA COND M275V.2428 SM | 47-583-50 | 47-583-50 | — | — |
| BIASI BASICA COND M275V.28 SR | 41-583-40 | 41-583-40 | — | — |
| BIASI BASICA COND M275V.2832 SM | 47-583-51 | 47-583-51 | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
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