Saunier Duval Isofast F 35 E H Extractor Fan MOD Ref. S1072500
RefurbishedSaunier DuvalExtractors

Saunier Duval Isofast F 35 E H Extractor Fan MOD Ref. S1072500

65 €VAT includedIn stock · 5 units

Extractor: refurbished spare part that expels combustion gases with forced draft. Useful if it doesn't start due to draft failure, makes noise, or doesn't spin. Compatible with Themafast F 30 E, Themafast F 30 E H-MOD, Isofast F 30 E H-MOD (ref. S1072500). Includes a one-year warranty and delivery within 2–4 working days in the EU.

1
Consult via WhatsApp
Delivery in 2–4 working days
1-year warranty
14-day return
Technical support

Key Data

Reference
S1072500
Brand
Saunier Duval
Type of part
Extractors
Available units
5 units in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. S1072500) equips these models. Verified compatibility; check the reference before purchasing.

Themafast

  • Themafast F 30 E
  • Themafast F 30 E H-MOD

Isofast

  • Isofast F 30 E H-MOD
  • Isofast F 35 E H-MOD

Isotwin

  • Isotwin F 30 H-MOD

Themaclassic

  • Themaclassic F AS 30 E

Fault codes related to this part (not the entire boiler). They usually have more possible causes: first rule out electrodes, wiring/connections, and gas supply. Verified with ≥3 sources.

CodeWhat does it mean?Cause and diagnosis (this part)
F2Air deficiency safety (airflow/air intake fault).The faulty, blocked, or unpowered extractor (fan) does not generate the necessary depression, the pressure switch does not switch, and the boiler enters F2; check voltage to the motor, free rotation/noise, and switching of the air pressure switch.
02Airflow safety (extraction/aspiration fault) in ISOFAST ranges F.Extractor fault prevents correct airflow/smoke flow and activates safety 02; check power supply to the fan, ensure it rotates without friction, check the condition of pressure tubes and pressure switch, and ensure the duct is not obstructed.
10Fan fault in ISOFAST ranges F.Fault in the extractor (motor/wiring/tachometer) detected by the electronics; check power supply and signal return, motor continuity, and ensure the fan is not blocked.
How do I know if this extractor/fan is the one for my boiler?
Verify the reference S1072500 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part. It is a Fime part.
What is it used for?
The extractor/fan evacuates the combustion gases (forced draught).
Does it not start due to a draught fault, make noise, or not spin?
Seized, noisy, or unpowered fan.
Which models is it suitable for?
Part shared by various models (see Compatibility). If your model does not appear, send us a photo of the marking and we will confirm it.
Installation and recommendations
Check the connector, the 230 V power supply, and free rotation.
What does refurbished mean and what coverage does it have?
Part removed from a boiler out of service, inspected and tested. Includes 1-year warranty and 14-day return policy. Delivery within 2–4 working days in the EU.

Related Spare Parts Boiler Isofast F 35 E H MOD

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