Hamworthy
Siemens LMU64 Boiler Control F40H NG
Siemens LMU64 boiler control in the F40H NG variant, catalogued as a Hamworthy boiler spare part.
£436.15
£363.46 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Siemens LMU64 is a boiler control unit used to manage burner sequence and boiler operation. This is the F40H NG variant of the control, catalogued within the Hamworthy spare parts range for boiler appliances. It is a control module rather than a complete appliance assembly.
Before you order
- Confirm the markings on the existing control match LMU64 and F40H NG.
- Check the boiler model against the Hamworthy spare parts listing.
- Verify the SKU 533901623 matches the item required.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY HAMWORTHY SPARE PARTS | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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