Chaffoteaux Pigma Green 25 Minimum Water Pressure Switch Ref. 65105090
RefurbishedChaffoteauxPressure switches

Chaffoteaux Pigma Green 25 Minimum Water Pressure Switch Ref. 65105090

20 €VAT includedIn stock · 5 units

Pressure switch: refurbished spare part that controls air or water pressure to authorize operation. Useful if the boiler does not start or shows a draft error. Compatible with Pigma Green 25, Alixia 24 FF, Clas 24 FF (ref. 65105090). 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
65105090
Brand
Chaffoteaux
Type of part
Pressure switches
Available units
5 units in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. 65105090) equips these models. Verified compatibility; check the reference before purchasing.

Chaffoteaux Pigma

  • Pigma Green 25

Chaffoteaux Alixia

  • Alixia 24 FF

Ariston Clas

  • Clas 24 FF

Ariston Egis

  • Egis 24 FF

Ariston AS

  • AS 24 FF

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)
108Filling the installation.If the minimum water pressure switch (65105090) does not close or is stuck even though the system has pressure, the PCB detects a lack of water and triggers 108; check the pressure gauge (~1–1.5 bar), continuity of the pressure switch under pressure, and possible obstruction in its inlet/capillary.
How do I know if this pressure switch is for my boiler?
Verify the reference 65105090 printed and ensure your model is on the list of compatible ones; also compare the connections with the original part.
What is it used for?
The pressure switch controls the pressure/draught (of air in sealed systems) or water to authorize operation.
Is the boiler not starting or showing a draught fault?
If the fan spins but does not ignite, check the pressure tubes (loose/blocked), the diaphragm, and the 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 tightness of the pressure pipes and the switching of the contact.
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.

Spare Parts Related Boiler Pigma Green 25

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