Sime
Sime Combustion Chamber Front Insulation 6139788
Front combustion chamber insulation panel for Sime gas boilers, part number 6139788.
At a glance
- Also known as 2042326
£18.12
£15.10 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 Sime 6139788 combustion chamber front insulation is a shaped insulating panel that fits to the front of the combustion chamber in compatible Sime gas boilers. It retains heat within the combustion chamber and shields surrounding components from high temperatures. This part is used across the Sime Format 100B range and several other Sime boiler models listed below.
Signs this part needs replacing
- Visible cracking, crumbling or disintegration of the insulation surface
- Discoloured or scorched insulation material
- Gaps or missing sections around the combustion chamber front
- Insulation debris found inside the boiler casing
- Heat damage to nearby panels or components
Before you order
- Check the boiler model and GC number against the fitment list above.
- Confirm the damaged panel is the front combustion chamber insulation and not a side or rear panel.
- Inspect the other combustion chamber insulation panels for similar deterioration.
- Isolate the gas and electrical supplies before removing or fitting combustion chamber components.
Compliance
| Alternative numbers | 2042326 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME CLIMIT GG M 28 BF MET - 8105461 | — | — | — | |
| SIME FORMAT 100B LPG - 8105403 | 47-283-08 | 47-283-08 | — | — |
| SIME FORMAT 100B NATURAL GAS - 8105402 | 47-283-08 | 47-283-08 | — | — |
| SIME METROPOLIS 30 BF MET - 8105412 | — | — | — | |
| SIME OPEN 30 BF TS2 MET - 8092121 | — | — | — | |
| SIME OPEN ZIP 30BF TS2 MET - 8098921 | — | — | — | |
| SIME OPEN ZIP 6-30 BF MET - 8098931 | — | — | — | |
| SIME SIME FORMAT 100B LPG | — | — | — | |
| SIME SIME FORMAT 100B NG | — | — | — |
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.
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