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 Vaillant VMW ES 21/245/4-5 R3 reconditioned. Assembly from 3-way valve black/grey with red Connector and various Ports. Compare Body from the Valve, the distribution of connections and the Actuator coupling.
Check the connection layout, Mechanism drive and fixing points. Views allow you to distinguish similar-looking hydraulic assemblies.
Compare the views from the same angle and check the complete identification of the removed part.
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Application listed in the catalogue: Vaillant VMW ES 21/245/4-5 R3. 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.
Assembly of 3-way valve black/grey with red Connector and various Ports. Compare these details with the withdrawn Part and its complete identification.
Check the connection layout, Mechanism drive and fixing points. Views allow you to distinguish similar-looking hydraulic assemblies. Compare views from the same angle and complete identification of the removed Part.
This product page identifies the catalogued application Vaillant VMW ES 21/245/4-5 R3. It does not establish equivalence with other versions; service documentation linking Part to the specific model is required to extend compatibility.