Scope of the Assembly
Check which elements are mounted on the photographed unit. It is not assumed to include an electric Motor or other accessories if not indicated.

valve 3-way Saunier Duval Themafast F 25 E H-MOD reconditioned. Valve black with large Actuator brass, Body vertical and Connector side. Compare Body of the Valve, the distribution of connections and the coupling of the Actuator.
Check the connection layout, Mechanism drive and fixing points. Views allow you to distinguish similar-looking hydraulic assemblies.
The brass Actuator and the vertical Body. Compare the views from the same angle and the complete identification of the withdrawn Part.
Choose a photo of your part to view it beside this unit. Compare the labels, connectors and mounting points from the same angle.
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Application listed in the catalogue: Saunier Duval Themafast F 25 E H-MOD. The variant and configuration must match the installed equipment; this does not establish compatibility with other models.
No models are documented for that search.
Application taken from the catalogue, pending comparison with the installed variant. This does not constitute compatibility certified against an exploded diagram.
Check which elements are mounted on the photographed unit. It is not assumed to include an electric Motor or other accessories if not indicated.
We repair boilers in Madrid and the surrounding areas. Installation is arranged separately from the purchase of the part.
Valve black with large brass Actuator, vertical Body and side Connector. Compare these details with the withdrawn Part and its complete identification.
The brass Actuator and the vertical Body. Compare the views from the same angle and the complete identification of the withdrawn Part.
This product page identifies the catalogued application Saunier Duval Themafast F 25 E H-MOD. It does not establish equivalence with other versions; service documentation linking Part to the specific model is required to extend compatibility.