Extractor FIME for Saunier Duval ThemaClassic F24E boiler
It is the flue gas extractor manufactured by FIME for Saunier Duval boilers of the Thema/ThemaClassic F24E-F25E series, with related models such as Combitek, Micra 3, and Thematek. The manufacturer is indicated on the marking of the part; there is no reference or other confirmed technical data. The replacement requires first confirming the fault of the part through technical diagnosis, even when the extractor fails and the boiler locks or does not ignite.
- Type of part
- Extractor fans
- Status
- Refurbished
- Catalogue reference
- S1008800
- Warranty
- 1 year
Saunier Duval boilers compatible with reference S1008800
Extractor with reference S1008800. Three confirmed compatibilities: ThemaClassic F 24 E and ThemaClassic F 25 E.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Saunier Duval ThemaClassic F 24 E | ThemaClassic | Contrasted |
| Saunier Duval ThemaClassic F 25 E | ThemaClassic | Contrasted |
| Saunier Duval Thematek F 24 E | Thematek | 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. S1008800 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 S1008800. 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 S1008800
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 start and the boiler remains idle without attempting to ignite.
Cause: The extractor motor may be damaged and is not responding to the command from the PCB.
With the boiler unplugged, check if the turbine spins freely by hand; if it is stiff or does not spin, confirm the mechanical fault before purchasing.
- 02
An unusual noise or vibration is heard in the extractor, louder than usual.
Cause: This is usually due to worn bearings or because the turbine is rubbing against the casing.
Observe whether the noise occurs only at startup or persists throughout the entire cycle; if it persists, the mechanical part is more compromised.
- 03
The boiler locks with a flue or exhaust fault as soon as the ignition button is pressed.
Cause: If the extractor does not reach the necessary speed, the control unit interprets that there is no safe evacuation and cuts off the gas.
Before changing the extractor, clean the flue gas outlet terminal in case it is partially blocked by leaves or insects.
- 04
The boiler does not ignite under any circumstances, not even for a second of flame.
Cause: Without an operational extractor, there is no pre-sweep of the combustion chamber, and the PCB does not allow ignition.
Check if the extractor is receiving power, even if it's a faint hum without spinning; distinguish between a motor without current and a seized motor.
Fault codes Saunier Duval that require diagnosis
| Code | Fault | Technical checks |
|---|---|---|
| F3 | The boiler stops due to obstruction in the flue gas outlet. | The boiler stops automatically due to a blockage in the flue gas outlet. If you see the fault code F3, it is important to check for obstructions in the flue or if the fan is functioning properly. |
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.
Saunier Duval S1008800 Extractor Datasheet
- Catalogue reference
- S1008800
- Uniclima internal SKU
- EXTTHCF24
- Brand
- Saunier Duval
- Type of part
- Extractor fans
- Units in stock
- 6 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
- FIME
- The reference S1008800 is the one currently listed in the catalog, without verifying against the part.
Manuals and technical documentation
Official documentation of the boiler, useful for locating the part and cross-referencing the fault codes.
- Saunier Duval Themaclassic F 25 E Manual (PDF) Document © Saunier Duval, provided as a technical reference.
Frequently asked questions about the extractor S1008800
Who manufactures the FIME extractor for the Saunier Duval ThemaClassic F24E boiler?
Is the FIME extractor compatible with the Saunier Duval ThemaClassic F25E?
Is this FIME extractor suitable for the Saunier Duval ThemaClassic F24E?
How many models are compatible with the extractor FIME EXTTHCF24?
What fault code is documented for this extractor?
Does the FIME extractor work for the Thematek F24E?
Spare parts related to Saunier Duval ThemaClassic
