Ferroli Divatop PCB F37 Ref. I39828411
Refurbished Ferroli PCBs (control boards) Bertelli & Partners

Ferroli Divatop PCB F37 Ref. I39828411

The control PCB regulates the ignition, burner modulation, pump, and safety features of the boiler. The Ferroli Divatop F37 control board, with reference I39828411 and manufactured by Bertelli & Partners, is essential for the proper functioning of these processes. If it fails, the boiler may not start, become blocked, or operate erratically, displaying the fault code A02: flame signal present with burner off. This part is compatible with several models, including Divatop F37, Divatop Low Nox F24, and Ferdigit PW F32, among others. A technician must confirm through diagnosis whether it needs to be replaced in case of malfunction or evident faults.

Type of part
PCBs (control boards)
Status
Refurbished
Catalogue reference
I39828411
Warranty
1 year
VAT included Stock · 2 units
Compatibility

Ferroli boilers compatible with reference I39828411

PCB with reference I39828411. Nine verified compatibilities: Divatop F37 and Divatop Low Nox F24.

Verified compatibility

Boiler modelFamilyVerification
Ferroli Divatop F37DivatopVerified
Ferroli Divatop Low NOx F24DivatopVerified
Ferroli Divatop Low NOx F32DivatopVerified
Ferroli Divatop Micro F32DivatopVerified
Ferroli Divatop 60 F24DivatopVerified
Ferroli Divatop 60 F32DivatopVerified
Ferroli Ferdigit PW F32FerdigitVerified
Ferroli Ferdigit Micro F24FerdigitVerified
Ferroli Ferdigit F24FerdigitVerified

Can't see your model or have questions? The printed reference takes precedence. How to check it ·

Guide

How to check if ref. I39828411 is the part for your boiler

The part reference, model, and equipment revision must be verified against the manufacturer's documentation.

  1. Find the reference printed on the installed part and check whether it matches the catalogue reference I39828411. 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.
Diagnosis and fault codes

Symptoms that require diagnosis on the PCB I39828411

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 turn on or respond to any controls, as if it has no power.

    Cause: If the transformer integrated into the PCB fails, no control current reaches any circuit.

    Check that the boiler is receiving 230V from the mains and that the input fuse is fine before replacing the PCB.

  • 02

    The panel or display remains off even though the boiler is on.

    Cause: The PCB provides the secondary current that powers the display, and if the integrated transformer fails, that supply is lost.

    Check the wiring connections between the PCB and the display: a loose connector gives the same symptom.

  • 03

    The boiler turns on intermittently or loses control of the controls for no apparent reason.

    Cause: A partial fault in the power supply stage of the PCB causes the electronics to work intermittently.

    Check if the fault coincides with vibrations or impacts on the boiler: a poor internal contact behaves the same way before touching the PCB.

  • 04

    No component starts (pump, valve, ignition) even though it seems there is power to the boiler.

    Cause: Without the control current provided by the transformer on the PCB, no relay can be activated.

    Measure with the multimeter if there is current at the outputs of the PCB before considering the replacement successful.

Ferroli fault codes that require diagnosis

CodeFaultTechnical checks
A02Flame signal present with burner offThis symptom may be related to the part, but it does not confirm that it is faulty. A technician must check the equipment and its inspection according to the manual before deciding on a repair or replacement.

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.

Technical data

Data sheet for the Ferroli PCB I39828411

Catalogue reference
I39828411
Uniclima internal SKU
PLFE022
Brand
Ferroli
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

Part data and available documentation

Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.

PCB code (silkscreened)
DBM03
PCB manufacturer
Bertelli & Partners
Transformer manufacturer
Comelit
Transformer model
Comelit Mod. 82144
Transformer, primary
230V ~50Hz
Transformer, secondary 1
22-42V ~0.2A
Transformer, secondary 2
180V ~5mA
Maximum winding temperature
115°C
Frequently asked questions

Frequently asked questions about the PCB I39828411

Who manufactures the PCB of the Ferroli Divatop F37?
Bertelli & Partners, model DBM03, according to the silkscreen printing on the part.
Does this PCB also work for a Ferroli Divatop Micro?
Yes, the Divatop Micro is on the list of compatible boilers for this reference, along with Divatop 60, F24, F32, Low Nox, Ferdigit, and Lownox24.
What fault does replacing this PCB resolve in a Divatop F32?
It should be checked when the boiler does not ignite, loses power on the control panel, or the integrated transformer fails. Replacement requires a technical diagnosis.
What other reference can I use to find this PCB for my Ferdigit?
Ferroli the list also as 39828411 (without the prefix "I") and, previously, as 39820400.

Spare parts related to Ferroli Divatop

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1-year warranty inspected and tested
14-day return uninstalled parts
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Ferroli Divatop PCB F37 Ref. I39828411