Ferroli
Ferroli PCB Full Automatic Control S4565 2029 1
Full automatic control PCB for Ferroli Sigma and SYS gas boilers, replacing Ferroli code 39808380.
At a glance
- Also known as 1210733
£249.12
£207.60 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 S4565 2029 1 is a full automatic control printed circuit board (PCB) used in Ferroli gas boilers. It governs the boiler's automatic operating sequence, covering ignition, flame supervision and safety lockout control. This board replaces the earlier Ferroli code 39808380.
Signs this part needs replacing
- The boiler does not run through its ignition sequence or fails to fire at all
- Repeated lockouts or fault codes with no fault found in other components
- No power at the boiler, blank display or unresponsive controls
- Erratic operation of the fan, pump or gas valve during start-up
- Intermittent faults that clear after a power cycle or when the board is disturbed
Before you order
- Confirm your boiler model and GC number against the fitment list above
- Check the part number printed on the existing board against S4565 2029 1 or the replaced code 39808380
- Isolate the electrical supply before removing or fitting the board
- Rule out external causes such as sensors, thermostat or wiring before replacing the PCB
Compliance
| GC number | E26-347 |
|---|---|
| Barcode / EAN | 8028693519663 |
| Alternative numbers | 1210733 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| FERROLI FERROLI SIGMA 20/40 | — | — | — | |
| FERROLI FERROLI SIGMA 30FF | — | — | — | |
| FERROLI FERROLI SIGMA 40/60 | — | — | — | |
| FERROLI FERROLI SIGMA 40FF | — | — | — | |
| FERROLI FERROLI SIGMA 50FF | — | — | — | |
| FERROLI FERROLI SIGMA 60-100 | — | — | — | |
| FERROLI FERROLI SIGMA 60FF | — | — | — | |
| FERROLI FERROLI SYS 10-23 | — | — | — | |
| FERROLI SIGMA 30-40 - 30R0313/0 (01/01/1999) | — | — | — | |
| FERROLI SIGMA 30FF | 41-267-07 | 41-267-07 | — | — |
Showing 10 of 16 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 — SIGMA 30-40 - 30R0313/0 (01/01/1999), SIGMA 50-60 - 30R0256/0 (01/01/1999)
manualmanualFERROLI appliance manual — SIGMA 30FF (GC 41-267-07), SIGMA 40FF (GC 41-267-08), SIGMA 50FF (GC 41-267-09), SIGMA 60FF (GC 41-267-10)
manualmanualFERROLI appliance manual — SIGMA 60-100 - 30R0569/0 (01/02/2003) (GC 41-267-19)
manualmanualFERROLI appliance manual — SYS 10-23 - 30K00470 (01/01/2004) (GC 41-267-20)
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