PCB Management Beretta Super Kompakt 24 CSI Code 1100353 Ref. R10022426
The Beretta Super Kompakt 24 CSI Control PCB is the component that controls the ignition, burner modulation, pump, and safety features of the boiler. When it fails, you may notice that the boiler does not start, locks out, or operates erratically, with faults such as 50-59: Electronic card (D) potentially appearing. This model is compatible with Beretta Super Kompakt boilers, such as the Super Kompakt 24 CAI and the Super Kompakt 24 RSI, as well as some models from the Kompakt range. A technician must confirm through diagnosis whether the PCB needs to be replaced when these malfunction symptoms are identified.
- Type of part
- PCBs (control boards)
- Status
- Refurbished
- Catalogue reference
- R10022426
- Warranty
- 1 year
Beretta boilers compatible with reference R10022426
PCB with reference R10022426. Four confirmed compatibilities: Super Kompakt 24 CSI and Super Kompakt 24 CAI.
Verified compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Beretta Super Kompakt 24 CSI | Beretta Super Kompakt | Verified |
| Beretta Super Kompakt 24 CAI | Beretta Super Kompakt | Verified |
| Beretta Super Kompakt 24 RSI | Beretta Super Kompakt | Verified |
| Beretta Kompakt 22 CSI | Beretta Kompakt | Verified |
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. R10022426 is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Find the reference printed on the installed part and check whether it matches the catalogue reference R10022426. 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 that require diagnosis on the PCB R10022426
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 tries to start, makes a clicking sound, and stops without igniting the burner.
Cause: The PCB does not supply power correctly to the gas valve or the safety components; if the power supply fails, the valve does not open.
Check if the gas valve is receiving power at its terminals when the boiler attempts to ignite, before replacing the PCB.
- 02
The display lights up and shows symbols, but the boiler does not respond when adjusting the temperature.
Cause: The power supply part may be functioning, but the microcontroller that processes the commands could be damaged.
Perform a complete reset (cut the power for 1-2 minutes) and check if it responds afterwards: if it remains the same, it is likely to be the PCB.
- 03
The boiler turns off by itself just as the fan or the pump starts, as if it were lacking power.
Cause: If one of the transformers on the PCB is damaged, it may not be able to handle the load when several components start at the same time.
Before changing the PCB, check for any buzzing or unusual heating in the area of the transformers after a while of operation.
- 04
The boiler's indicators remain fixed, not following the normal startup sequence.
Cause: A fault in the PCB prevents the ignition sequence from progressing, leaving the boiler stuck at an intermediate step.
Make sure that the water pressure switch and the air pressure switch are not sending a lock signal that prevents the PCB from continuing.
Beretta fault codes that require diagnosis
| Code | Fault | Technical checks |
|---|---|---|
| 50-59 | PCB (D) | Fault in the control board (PCB) due to internal hardware/EEPROM/parameters error detected by the boiler itself; check 230 V, fuses F/F1, and board connectors. If it persists, confirm with testing or replacement of the board. |
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 PCB R10022426
- Catalogue reference
- R10022426
- Uniclima internal SKU
- PLBE010
- Brand
- Beretta
- Type of part
- PCBs (control boards)
- Units in stock
- 2 units
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Manuals and technical documentation
Official documentation of the boiler, useful for locating the part and cross-referencing the fault codes.
- Beretta Super Kompakt 24 CSI Manual (PDF) Document © Beretta, provided as a technical reference.
Frequently asked questions about the PCB R10022426
Does this PCB Ref. R10022426 work for a Beretta Super Kompakt 24 CSI (1100353)?
Does it also work for a Beretta Kompakt 22 CSI?
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