Fagor FE 25 NOx/1 N Fime Extractor Fan
When the heating system starts, the Fagor FE 25 NOX/1 N Fime extractor fan is responsible for expelling combustion gases and generating the necessary draft for the boiler to operate correctly. If this part fails, you will notice that the boiler does not ignite or gets locked, and the fault code F2 may appear, indicating that the air pressure switch does not detect air circulation. This fan is compatible with several models from the Fagor FE NOX range, such as the FE 25 NOX N and the FE 25 NOX B, among others. A technician must confirm through diagnosis whether it needs to be replaced when you experience ignition or smoke evacuation issues.
- Type of part
- Extractor fans
- Status
- Refurbished
- Catalogue reference
- MUR000023
- Warranty
- 1 year
Fagor boilers compatible with reference MUR000023
Extractor with reference MUR000023. Three confirmed compatibilities: FE 25 NOX/1 N and FE 25 NOX N.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Fagor FE 25 NOx/1 N | Fagor FE NOX | Contrasted |
| Fagor FE 25 NOx N | Fagor FE NOX | Contrasted |
| Fagor FE 25 NOx B | Fagor FE NOX | 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 the part MUR000023 is the one 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 MUR000023. 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 MUR000023
The extractor evacuates the combustion gases with forced draft. These are the typical symptoms and what to do:
Common symptoms and faults
- 01
The extractor does not spin and the boiler does not ignite.
Cause: The motor or the bearing is seized and cannot start.
With the boiler unplugged, check if the impeller turns freely by hand.
- 02
An unusual noise or vibration is heard in the extractor during operation.
Cause: The impeller is dirty with soot and unbalanced, or the bearing is worn out.
Clean the impeller of soot and dust, and check if the noise decreases before replacing the part.
- 03
The boiler displays a fault code related to the fan or the extractor.
Cause: The PCB does not receive the correct rotation signal from the fan, due to insufficient revolutions or a control signal failure.
Note the exact code displayed and check in the manual that it corresponds to the extractor before purchasing the spare part.
- 04
The boiler locks out just after the fan starts.
Cause: The air pressure switch does not close the contact because the fan does not reach the necessary flow rate.
Check the silicone tubes of the pressure switch and the flue for any blockages before replacing the fan.
Fagor fault codes that require diagnosis
| Code | Fault | Technical checks |
|---|---|---|
| F2 | The air pressure switch does not detect air circulation. | If the extractor fan (Fime GR03710) does not start or does not generate sufficient depression, the pressure switch does not close and the boiler locks in F2; check 230 V to the motor, free rotation, and that upon starting it creates depression/closes the pressure switch (measure with a manometer at the pressure switch ports or check its contact). |
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 Fagor MUR000023 extractor.
- Catalogue reference
- MUR000023
- Uniclima internal SKU
- EFE25NOX1N
- Brand
- Fagor
- 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.
- CE marking
- present
- Manufacturer on label
- FIME
Frequently asked questions about the extractor MUR000023
Which manufacturer produces the extractor fan for the Fagor FE 25 NOX/1 N?
Which Fagor boilers is this fan Ref. MUR000023 compatible with?
