Baxi
Baxi Combustion Chamber Panel Combi 80 Eco 5112743
Baxi 5112743 front panel for the combustion box, fitted to Combi 80 Eco and related Baxi combi models; forms the removable face of the combustion chamber.
At a glance
- Part type: Combustion chamber front panel
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
£51.95
£43.29 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 Baxi 5112743 is the front panel for the combustion box on Baxi Combi 80 series appliances. It forms the removable face of the combustion chamber, closing off the burner enclosure so that combustion products are contained and directed into the flue path. The panel is a serviceable item and is supplied by Baxi for the Combi 80 Eco and the other combi models listed below.
Signs this part needs replacing
- Corrosion, rust staining or flaking on the panel face or along its edges.
- Heat discolouration, warping or distortion of the panel after prolonged service.
- Cracks, splits or perforation that break the seal around the combustion box.
- Soot deposits or blackening at the panel joint, suggesting combustion products are escaping.
- The panel no longer sits flat or its fixings will not hold it securely against the combustion box.
Before you order
- Confirm the appliance model and GC number against the compatibility list; this panel is listed for 11 Baxi combi variants.
- Older appliances may carry the previous part numbers 248026 or 5112730 on the panel currently fitted.
- This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Mechanical
| Part type | Combustion Chamber |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 5112743 |
|---|---|
| GC number | E66-395 |
| Commodity code | 8403 90 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 248026, 5112730 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI COMBI 80 ECO | 47-075-05 | 47-075-05 | — | — |
| BAXI COMBI 80 MAXFLUE | 47-075-07 | 47-075-07 | — | — |
| BAXI COMBI 80E | 47-075-06 | 47-075-06 | — | — |
| BAXI COMBI INSTANT 80E | 47-075-13 | 47-075-13 | — | — |
| BAXI COMBI INSTANT 80HE | 47-075-17 | 47-075-17 | — | — |
| BAXI SYSTEM 35/60 | 41-075-18 | 41-075-18 | — | — |
| BAXI SYSTEM 35/80 IE | — | — | — | |
| POTTERTON PERFORMA 24 ECO HE | 47-393-11 | 47-393-11 | — | — |
| POTTERTON PERFORMA 24 ECO HE 2 | 47-393-25 | 47-393-25 | — | — |
| POTTERTON PERFORMA 24I HE | 47-393-12 | 47-393-12 | — | — |
Showing 10 of 11 compatible appliances.
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.
BAXI appliance manual — COMBI 80 ECO (GC 47-075-05)
manualmanualBAXI appliance manual — COMBI 80 MAXFLUE (GC 47-075-07)
manualmanualBAXI appliance manual — COMBI 80E (GC 47-075-06)
manualmanualBAXI appliance manual — COMBI INSTANT 80E (GC 47-075-13)
manualmanualBAXI appliance manual — COMBI INSTANT 80HE (GC 47-075-17)
manualmanualBAXI appliance manual — SYSTEM 35/60 (GC 41-075-18)
manualmanualPOTTERTON appliance manual — PERFORMA 24 ECO HE (GC 47-393-11)
manualmanualPOTTERTON appliance manual — PERFORMA 24 ECO HE 2 (GC 47-393-25)
manualmanualPOTTERTON appliance manual — PERFORMA 24I HE (GC 47-393-12)
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