Beretta Ciao N 24 CAI PCB Ref. 10030438
If the boiler does not start, locks out, or exhibits erratic behavior, you may need the Beretta Ciao N 24 CAI PCB Ref. 10030438. This board is responsible for controlling the ignition, burner modulation, pump, and safety features of the boiler. When it fails, the user may notice a steady red LED, indicating a lockout due to flame failure (fault code 01). It is compatible with models such as the Ciao 24 CAI N, Ciao 24 CSI N, Ciao 28 CAI N, and Arte 24 CSI N, among others. It is recommended to replace it upon detecting these symptoms to avoid further issues.
VAT included
Consult via WhatsAppBeretta boilers compatible with reference R10023537
PCB with reference R10023537. Five confirmed compatibilities: Ciao 24 CAI N and Ciao 24 CSI N.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Beretta Ciao 24 CAI N | Beretta Ciao N | Contrasted |
| Beretta Ciao 24 CSI N | Beretta Ciao N | Contrasted |
| Beretta Ciao 28 CAI N | Beretta Ciao N | Contrasted |
| Beretta Ciao 28 CSI N | Beretta Ciao N | Contrasted |
| Beretta Arte 24 CSI N | Beretta Arte N | Contrasted |
Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.
How to check if ref. R10023537 is the part for your boiler
What determines it is not the boiler model, but the reference printed on the part you already have installed.
- Find the reference printed on the installed part and check whether it matches the catalogue reference R10023537. If it is not visible, do not identify the part from its shape alone.
- Check the full boiler model on its data plate and look for it in the model associations on this page.
- Compare the connections and physical body with the original part before installation.
- If anything is unclear, send us a photo of the marking via WhatsApp before placing your order.
Symptoms and faults that the PCB R10023537 resolves.
The PCB controls the ignition, modulation, and safety features of the boiler. These are the typical symptoms and what to do:
Common symptoms and faults
- 01
The boiler works in heating mode but does not switch to hot water when the tap is opened, or vice versa.
Cause: The PCB detects the demand of each circuit and switches between modes; if it fails, the boiler remains in a single mode.
Open and close the hot water tap a couple of times and observe if the boiler reacts with any noise or change in flame.
- 02
The clock or the timer programs of the boiler are erased or delayed every few days.
Cause: The PCB stores that data in its memory with a small backup power supply; if it fails, the settings are not retained.
Check if the problem always coincides with power outages at home: if it also occurs without outages, it points more towards the PCB than the installation.
- 03
The display shows meaningless numbers or letters, or it remains with segments turned off.
Cause: A fault in the PCB can affect how it manages the information sent to the display, even if the rest of the boiler is functioning.
Note which symbols appear incorrect and compare them with the manual: some specific patterns point to a sensor and not to the PCB.
- 04
The boiler locks out with a flame error as soon as it starts, even though the burner appears to ignite properly.
Cause: The PCB interprets the signal from the flame detection electrode; if it fails, it does not recognize the flame even if it is lit.
Clean and check the detection electrode (the ionization one) before replacing the PCB: it is the most common cause of this warning.
Fault codes for Beretta that this part resolves.
| Code | Fault | Diagnosis and solution |
|---|---|---|
| 01 | Lockout due to absence of flame (indicated as solid red LED on Ciao N). | The CP08 control board may fail in managing/delivering ignition/ionization commands or in flame supervision, causing lockout 01; if, after checking electrodes, gas, and wiring, the issue persists, the manual itself indicates replacing the control board. To confirm, measure voltages on the board (e.g., 230 VAC at CN1.2–CN1.3 and ignition checks); if everything is correct and there is no ignition, replace the PCB. |
These symptoms can have more than one cause. If your boiler displays a fault code, send it to us via WhatsApp along with a photo of the labeling, and we'll tell you if this is the part.
Data sheet for the Beretta R10023537 PCB.
- Catalogue reference
- R10023537
- Brand
- Beretta
- Type of part
- PCBs (control boards)
- Units in stock
- 1 unit
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- 1-2 business days
- Return
- 14 days
Data read on the part and in the manufacturer's documentation
What we have not been able to verify does not appear here.
- Code printed on the label
- 10030438
Frequently asked questions about the PCB R10023537
Is this PCB compatible with a Beretta Ciao N 24 CSI?
Is this PCB suitable for a Beretta Ciao N 28 CAI?
Does this PCB work for the Beretta Arte 24 CSI N?
How many models are compatible with this PCB?
What documented fault code does this PCB have?
Where can I find the reference for this PCB?
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