Hamworthy
Siemens LMU64 Boiler Control F350H NG 533901638
Siemens LMU64 boiler control, F350H NG variant, part number 533901638, listed under Hamworthy.
£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 boiler control, designated F350H NG, is a boiler control unit. It is listed under the Hamworthy brand as a Hamworthy spare part. The unit is used to regulate boiler operation.
Before you order
- Confirm the existing control matches model LMU64 and variant F350H NG.
- Check compatibility with your boiler using the manufacturer's documentation.
- Installation should be carried out by a qualified heating engineer.
- Use part number 533901638 to cross-reference.
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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