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Rect Exp Vessel

Part number (MPN)
5183712
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checked 2026-11-05
Fitting notes

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.

Compatible appliances

Always check the model and serial number on the data plate before ordering.

Frequently asked questions

Which appliances does 5183712 fit?

The sources we checked list 5183712 (Rect Exp Vessel, Sime) for: Sime Murelle HE 12 System; Murelle HM 25. Always check the model and serial number on the data plate before ordering.

Does 5183712 have equivalent or superseded part numbers?

The sources we checked list no equivalents for 5183712. Ask a Sime stockist to confirm.

What should I check before fitting 5183712?

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate.

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Some lists are dated and the part may have been superseded. Information only, compatibility not guaranteed.