Three-Way Valve Servomotor Saunier Duval Thema Condens F AS 24 Ref. S10791
RefurbishedSaunier Duval3-way valves

Three-Way Valve Servomotor Saunier Duval Thema Condens F AS 24 Ref. S10791

90 €VAT includedIn stock · 1 unit

3-way valve: refurbished spare part that diverts water between heating and domestic hot water. Useful if it provides hot water but does not heat radiators, or vice versa. Compatible with Thema Condens F24, Thema Condens F25 (ref. S10791). Includes a one-year warranty and delivery within 2–4 working days in the EU.

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

Key Data

Reference
S10791
Brand
Saunier Duval
Type of part
3-way valves
Available units
1 unit in stock
Status
Refurbished
Warranty
1 year
Shipping
2–4 working days (EU)
Return
14 days

The same part (ref. S10791) equips these models. Verified compatibility; check the reference before purchasing.

Thema Condens

  • Thema Condens F24
  • Thema Condens F25

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)
F.318The 3-way motorised valve is not moving.The servomotor/head of the V3V is disconnected, faulty, or seized; check voltage and connection at the connector and perform the service test that moves the V3V (e.g., P.008).
F.326The hydraulic test detects several components not functioning; V3V blocked.The shutter/motor of the V3V is stuck and does not switch during the test; mechanically check the travel and electrically check the servomotor to see if it changes position in the service test.
How do I know if this 3-way valve is for my boiler?
Verify the reference S10791 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 3-way valve diverts the water between the heating circuit and the domestic hot water (DHW) circuit.
Does it provide hot water but not heat the radiators (or vice versa)?
Typical symptom that the valve or its motor is not switching; check the actuator motor and ensure the body is not seized.
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 if you need the motor, the body, or the complete assembly.
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 Thema Condens F AS 24

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