Ferroli Domitop F 24 E PCB Ref. 39809261
RefurbishedFerroliPCBs (control boards)

Ferroli Domitop F 24 E PCB Ref. 39809261

85 €VAT included

PCB (control board): refurbished spare part that controls the ignition, modulation, and safety features of the boiler. Useful if the boiler does not ignite, locks out, or the display is unresponsive. Compatible with Domitop F 24 E, Domitop F 30 E, Domitop C 24 E (ref. 39809261). Includes a one-year warranty and delivery within 2–4 working days in the EU.

1
Consult via WhatsApp
Delivery in 2–4 working days
1-year warranty
14-day return
Technical support

Key Data

Reference
39809261
Brand
Ferroli
Type of part
PCBs (control boards)
Available units
0 units in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. 39809261) equips these models. Verified compatibility; check the reference before purchasing.

Domitop

  • Domitop F 24 E
  • Domitop F 30 E
  • Domitop C 24 E
  • Domitop C 30 E

Fault codes related to this part (not the entire boiler). They usually have more possible causes: first rule out electrodes, wiring/connections, and gas supply. Verified with ≥3 sources.

CodeWhat does it mean?Cause and diagnosis (this part)
A02Electrode or PCB fault.The PCB may cause flame detection with the burner off or not correctly manage the electrode signal; first check the electrode/wiring, and if they are correct, check the ionisation circuit and PCB outputs.
F04Parameter fault on the control board: incorrect setting on the PCB.Internal parameters of the PCB incorrectly loaded/configured (e.g., after replacement or power cut); verify/reload service values and, if not possible, replace the PCB.
A23PCB parameter error.Incorrect or corrupt PCB configuration/parameter table; access the technical menu to check and reprogram, or replace the PCB if it does not accept programming.
A24PCB parameter error.Same origin as A23: parameters of the PCB out of specification; confirm in service menu and correct or replace the PCB if it does not save/calibrate.
How do I know if this PCB is for my boiler?
Verify the reference 39809261 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part. It is a Honeywell/Resideo piece.
What is it used for?
The PCB controls the ignition, modulation, sensor readings, and safety features of the boiler.
Is the boiler not igniting, locking out, or is the control board unresponsive?
After ruling out mains voltage, fuse, and connectors, a damaged PCB causes lockouts, blackouts, or erratic display. Repair the external cause before installing the new one.
Which models is it suitable for?
Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.
Installation and recommendations
After installation, a technician must adjust the service parameters (type of gas, power settings) and check combustion and safety features.
What does refurbished mean and what coverage does it have?
Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.

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