Sime
Sime Combustion Chamber Side Insulation 6139723
Side insulation panel for the combustion chamber of Sime gas boilers, part number 6139723.
At a glance
- Also known as 2040494
£8.76
£7.30 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
This is a side insulation panel for the combustion chamber, manufactured by Sime. It is used in a range of Sime gas boilers, including the Avant, Format and Planet Super 4 families. The panel sits at the side of the combustion chamber to limit heat loss and protect surrounding components from excessive temperatures.
Signs this part needs replacing
- Visible cracking, crumbling or disintegration of the insulation material
- Discolouration or scorching on the insulation surface
- Debris or insulation fragments found inside the combustion chamber
- Overheating of the boiler casing or nearby components
- Reduced boiler efficiency or increased heat loss
Before you order
- Check your boiler model and GC number against the fitment list above
- Confirm the part number 6139723 matches the insulation being replaced
- Verify that the failed insulation is the side panel, not the rear or front panel
- If unsure, consult the manufacturer's parts list for your appliance
Compliance
| Alternative numbers | 2040494 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME AVANT 30/130 TS MET - 8091621 | — | — | — | |
| SIME FORMAT 30/60 BF GPL - 8097405 | — | — | — | |
| SIME FORMAT 30/60 BF MET - 8097410 | — | — | — | |
| SIME PLANET SUPER 4 F.S - 8091610 | 47-719-17 | 47-719-17 | — | — |
| SIME PLANET SUPER 4 W.M 600MM - 8096505 | 47-719-16 | 47-719-16 | — | — |
| SIME PLANET SUPER 4 W.M 630MM - 8096502 | 47-719-16 | 47-719-16 | — | — |
| SIME SIME AVANT 30/130 TS | — | — | — | |
| SIME SIME PLANET SUPER 4 F.S | — | — | — | |
| SIME SIME PLANET SUPER 4 W.M 600MM | — | — | — | |
| SIME SIME PLANET SUPER 4 W.M 630MM | — | — | — |
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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