Extractor Fan LN2 - Chaffoteaux Pigma NOx 24 FF - Ref. 65110952
Chaffoteaux Pigma Nox 24 FF uses the extractor fan LN2 - Ref. 65110952, which is responsible for evacuating combustion gases and generating the necessary draft for the boiler to start. If this part fails, you will notice that the boiler does not ignite or gets locked due to issues with smoke evacuation. It is compatible with models from the Pigma range, such as the Pigma Nox 24 FF and Pigma Nox 24 FF NG, among others. A technician must confirm through diagnosis whether it is necessary to replace the extractor fan when it shows faults in its operation.
- Type of part
- Extractor fans
- Status
- Refurbished
- Catalogue reference
- 65110952
- Warranty
- 1 year
Chaffoteaux boilers compatible with reference 65110952
Extractor with reference 65110952. Two confirmed compatibilities: Pigma NOX 24 FF and Pigma NOX 24 FF NG.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Chaffoteaux Pigma NOx 24 FF | Pigma | Contrasted |
| Chaffoteaux Pigma NOx 24 FF NG | Pigma | 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. 65110952 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 65110952. 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 in the extractor 65110952
The extractor evacuates the combustion gases with forced draft. These are the typical symptoms and what to do:
Common symptoms and faults
- 01
The boiler ignites, but quickly turns off as if it is lacking air.
Cause: The fan does not move the necessary air and the pressure switch does not allow ignition.
Check if the fan starts immediately when the boiler requests ignition, without delays.
- 02
The extractor does not start or makes a strange noise when starting.
Cause: The motor may have damaged windings or the turbine may be rubbing due to bearing wear.
Before replacing it, check if the turbine spins freely by hand with the boiler disconnected.
- 03
The boiler locks up showing a fan or extractor fault.
Cause: The control board does not detect the airflow speed or the air pressure that the fan should generate.
Check that the motor's electrical connector is properly fitted and free of corrosion before replacing the part.
- 04
The combustion gases are not exiting properly and it seems there is a poor draft.
Cause: A fan that spins weakly does not expel the fumes properly, even though the boiler ignites.
Check that the exhaust pipe is not blocked and has the correct slope before blaming the extractor.
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.
Chaffoteaux 65110952 fan datasheet
- Catalogue reference
- 65110952
- Uniclima internal SKU
- ECPN24FF
- Brand
- Chaffoteaux
- Type of part
- Extractor fans
- Units in stock
- 7 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.
- manufacturer
- LN2 S.r.l.
- compatibility (external sources)
- Ariston Egis Nox 24 FF (LPG 3300552 / NG 3300550) and Chaffoteaux Pigma Nox 24 FF (BUT 3310315 / NG 3310313)
Manuals and technical documentation
Official documentation of the boiler, useful for locating the part and cross-referencing the fault codes.
- Chaffoteaux Pigma NOX 24 FF (NG) Manual (PDF) Document © Chaffoteaux, provided as a technical reference.
Frequently asked questions about the extractor 65110952
Which models is the extractor fan LN2 – Chaffoteaux Pigma Nox 24 FF – Ref. 65110952 compatible with?
Which manufacturer produces this fan?
What is the reference for this fan?
When should I consider replacing this fan?
How many models are compatible with this fan?
Are there documented fault codes for this product?
