Ferroli
Ferroli Electrode Nut 39806620
Locking nut for the electrode holder on Ferroli Arena and Econcept gas boilers, part number 39806620.
£13.79
£11.49 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 Ferroli 39806620 is a locking nut for the electrode holder, listed by the manufacturer as Nut - Locking Electrode Holder E50. It secures the electrode assembly in position on the burner/combustion side of the appliance. It is used across Ferroli Arena and Econcept gas boiler models.
Signs this part needs replacing
- The electrode holder will not tighten down and the electrode assembly moves in service
- The nut or its thread is corroded, seized or rounded, preventing correct torque
- Ignition becomes erratic, with a weak or intermittent spark at the electrode
- The electrode gap drifts because the holder is not held securely
- Visible damage, cracking or thread stripping on the nut
Before you order
- Confirm your boiler model and product number against the fit list above
- Check the condition of the electrode holder thread, as a damaged thread will not accept a new nut
- Verify the part number 39806620 against the manufacturer's parts list for your appliance
- Inspect the electrode and lead while access is available, as these are commonly replaced at the same time
Compliance
| GC number | E73-232 |
|---|---|
| Alternative numbers | FER39806620 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| FERROLI ARENA 20A - 30R0434/0 (01/05/2000) | — | — | — | |
| FERROLI ARENA 20C - 30R0424/0 (01/05/2000) | — | — | — | |
| FERROLI ARENA 30A - 30R0434/0 (01/05/2000) | 41-267-15 | 41-267-15 | — | — |
| FERROLI ARENA 30A - 30R0434/0 (01/05/2001) | 47-267-15 | 47-267-15 | — | — |
| FERROLI ARENA 30C - 30R0424/0 (01/05/2000) | 47-267-25 | 47-267-25 | — | — |
| FERROLI ARENA 30C - 30R0424/0 (01/05/2001) | 47-267-25 | 47-267-25 | — | — |
| FERROLI ECONCEPT 50 A - 30R0590/0 | 41-267-24 | 41-267-24 | — | — |
| FERROLI FERROLI ECONCEPT 100 | — | — | — | |
| FERROLI FERROLI ECONCEPT 50 | — | — | — | |
| FERROLI COMMERCIAL ECONCEPT 100 - 30R621/0 (01/07/2003) | — | — | — |
Showing 10 of 11 compatible appliances.
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.
FERROLI appliance manual — ARENA 30A - 30R0434/0 (01/05/2000) (GC 41-267-15)
manualmanualFERROLI appliance manual — ARENA 30A - 30R0434/0 (01/05/2001) (GC 47-267-15)
manualmanualFERROLI appliance manual — ARENA 30C - 30R0424/0 (01/05/2000) (GC 47-267-25)
manualmanualFERROLI appliance manual — ARENA 30C - 30R0424/0 (01/05/2001) (GC 47-267-25)
manualmanualFERROLI appliance manual — ECONCEPT 50 A - 30R0590/0 (GC 41-267-24)
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