PCB Boiler Chaffoteaux Elexia Comfort 24 CF Ref. 60000571
In Chaffoteaux Elexia Comfort boilers, the PCB is a fundamental component that controls the ignition, burner modulation, pump, and safety features of the boiler. When it fails, the boiler may not start, lock out, or behave erratically, presenting faults such as 3 03, 3 05, 3 06, 3 07, or 3 09. This PCB is compatible with several models, including Elexia Comfort 24 CF and 24 FF, as well as the Calydra Comfort and Maya ranges, among others. A technician must confirm through diagnosis whether it is necessary to replace the PCB when these faults or errors are detected.
- Type of part
- PCBs (control boards)
- Status
- Refurbished
- Catalogue reference
- 60000571
- Warranty
- 1 year
Chaffoteaux boilers compatible with reference 60000571
PCB with reference 60000571. 11 verified compatibilities: 24 CF and 24 FF.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Chaffoteaux 24 CF | ELEXIA COMFORT | Contrasted |
| Chaffoteaux 24 FF | ELEXIA COMFORT | Contrasted |
| Chaffoteaux 24 CF | CALYDRA COMFORT | Contrasted |
| Chaffoteaux 24 FF | CALYDRA COMFORT | Contrasted |
| Chaffoteaux 28 CF | CALYDRA COMFORT | Contrasted |
| Chaffoteaux 28 FF | CALYDRA COMFORT | Contrasted |
| Chaffoteaux 24 CF | MAYA | Contrasted |
| Chaffoteaux 24 FF | MAYA | Contrasted |
| Chaffoteaux 28 FF | MAYA | Contrasted |
| Chaffoteaux 24 CF | MC2 | Contrasted |
| Chaffoteaux 24 FF | MC2 | 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. 60000571 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 60000571. 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 60000571
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 does not ignite and there is no electrical signal on the control panel.
Cause: If the fuse F1 or F2 on the PCB is blown, the control electronics lose power and nothing starts.
Visually check the fuses F1 and F2 on the PCB; if they are blown, it is the first indication before replacing the entire board.
- 02
The fuse on the PCB blows again as soon as it is replaced.
Cause: A short circuit in a component powered by the PCB (pump, gas valve, fan) blows the fuse every time it is replaced.
Before declaring the PCB as faulty, disconnect the pump and fan and check if the fuse holds without them connected.
- 03
The boiler is locking out with a generic electronic fault without an apparent cause.
Cause: The PCB detects an internal inconsistency and locks the unit for safety, even though the other components are functioning properly.
Reset the fault from the remote control and note if it reappears immediately, which points more towards the PCB than an external sensor.
- 04
The boiler works for heating but does not provide domestic hot water, or vice versa.
Cause: If the PCB does not manage the switching between circuits properly, one of the two services stops receiving the start command.
Check that the flow meter or domestic hot water sensor is responding before assuming that the fault is in the control board.
Chaffoteaux fault codes that require diagnosis
| Code | Fault | Technical checks |
|---|---|---|
| 3 03 | Main PCB fault. | Internal fault of the main PCB (microcontroller/power supply/tracks). Check 230/low-voltage on the board, disconnect peripherals to rule out shorts, and if it persists, replace the PCB ref. 60000571. |
| 3 05 | Main PCB fault. | Anomaly detected by the main PCB electronics. Check 5/12 V power supply, connectors, and continuity; if the fault reappears without external loads, the PCB is faulty. |
| 3 06 | Main PCB fault. | PCB fault (e.g., damaged regulation/logical stage). Confirm there are no shorts in sensors/actuators and measure stable voltages on the board; if it persists, replace the 60000571. |
| 3 07 | Main PCB fault. | Recurrent internal fault of the PCB. After checking wiring and peripherals, if the error returns on startup or after reset, the cause is the main board. |
| 3 09 | Gas relay fault (on PCB). | The gas valve relay integrated into the PCB does not switch/close correctly. Check the ignition control and voltage to the valve during demand; if there is no output despite the command, replace the PCB 60000571. |
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 PCB Chaffoteaux 60000571
- Catalogue reference
- 60000571
- Uniclima internal SKU
- PECEC24CF
- Brand
- Chaffoteaux
- Type of part
- PCBs (control boards)
- Units in stock
- 4 units
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- Fuse F1
- T160mA
- Fuse F2
- T2A
- Supply voltage
- 230V~
- Transformer code
- 80418003
- Transformer - manufacturer
- M.A.W.P.
Frequently asked questions about the PCB 60000571
Is this PCB Ref. 60000571 compatible with the Chaffoteaux Elexia Comfort 24 CF boiler?
What voltage does this PCB of the Elexia Comfort 24 CF operate at?
Which models from the Calydra Comfort range are compatible with this PCB?
How many models are compatible with the PCB Ref. 60000571?
What documented fault codes can indicate a problem with this PCB?
What is the reference for the PCB for the Elexia Comfort 24 CF boiler?
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