Beretta Junior Green 25 CSI Control PCB Ref. 20069541

Beretta boilers compatible with reference 20069541

PCB with reference 20069541. 16 verified compatibilities: Ciao Green 25 CSI and Ciao Green 25 RSI.

Proven compatibility

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 the part number 20069541 is the one for your boiler.

What determines it is not the boiler model, but the reference printed on the part you already have installed.

1. Find the reference printed on the installed part and check whether it matches the catalogue reference 20069541. If it is not visible, do not identify the part from its shape alone.
2. Check the full boiler model on its data plate and look for it in the model associations on this page.
3. Compare the connections and physical body with the original part before installation.
4. If anything is unclear, send us a photo of the marking via WhatsApp before placing your order.

Symptoms and faults that the PCB 20069541 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 is working, but the display shows a fixed fault code that does not disappear even after resetting.

  Cause: The PCB generates and maintains that code based on what its inputs detect; if the fault is in the electronics, the code does not clear with a simple reset.

  Note the exact code and consult the manual before replacing the PCB: many codes point to a specific sensor or component, not to the PCB itself.

• 02

  The circulation pump never stops, even when there is no demand for heating or domestic hot water.

  Cause: The PCB controls the relay that activates the pump; if that relay gets stuck, the pump remains permanently on.

  Disconnect the boiler for a moment and observe if the pump stops when the power is cut: if it gets stuck again when power is restored, it is more likely that the relay on the PCB is the issue.

• 03

  The boiler turns off by itself halfway through a heating cycle without showing any clear fault.

  Cause: An intermittent fault in the PCB can cut the supply to the gas valve without generating a stable fault code.

  Check first that there are no voltage drops in the home's electrical installation, especially if the cut coincides with the start of other appliances.

• 04

  The remote control or the room thermostat intermittently loses communication with the boiler.

  Cause: The PCB includes the stage that communicates with the control; if that communication fails, the boiler stops receiving commands even though the rest is functioning.

  Check the wiring of the communication bus (or the batteries if the remote is wireless) before blaming the PCB.

Fault codes for Beretta that this part resolves.

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 20069541 PCB.

Catalogue reference

20069541

Brand

Beretta

Type of part

PCBs (control boards)

Units in stock

5 units

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.

Commercial reference

20069541

Silkscreen marking (mold code/PCB revision, not a spare part reference)

H111.1.5

Additional compatibility (external sources)

Also referenced as compatible with the Sylber range, without specific models specified.

Manuals and technical documentation

Official documentation of the boiler, useful for locating the part and cross-referencing the fault codes.

• Beretta Junior Green 25 CSI Manual (PDF)Document © Beretta, provided as a technical reference.