Baxi
Baxi Rear Insulation Assembly 7826086
Baxi rear insulation assembly, part number 7826086, for use in Baxi combi and system boiler casings.
At a glance
- Also known as 1134958
£60.84
£50.70 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 7826086 is a rear insulation assembly for Baxi gas boilers. It fits to the rear of the appliance casing and provides thermal insulation between the heat-producing components and the outer panels. It is a serviceable part intended for replacement when the existing insulation has degraded.
Signs this part needs replacing
- Visible cracking, crumbling or flaking of the insulation material
- Insulation panel detached, sagging or falling away from the rear casing
- Discolouration or scorching of the insulation surface
- Exposed casing metal where the insulation has broken down
- Insulation material breaking up when handled during servicing
Before you order
- Confirm your appliance model against the fit list above
- Check the existing insulation panel for the part number marking
- Isolate the appliance from the gas and electrical supply before any work
- Inspect the rear casing for damage that may also need attention
Compliance
| Alternative numbers | 1134958 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI 424 ERP COMBI 2.1 | 47-077-74 | 47-077-74 | — | — |
| BAXI 430 ERP COMBI 2.1 | 47-077-75 | 47-077-75 | — | — |
| BAXI 436 ERP COMBI 2.1 | 47-077-76 | 47-077-76 | — | — |
| BAXI 615 SYSTEM 2 - FRONT FACING ANALOGUE PRESSURE GAUGE | 41-884-01 | 41-884-01 | — | — |
| BAXI 615 SYSTEM 2 - INTERNAL FIT PRESSURE GAUGE | 41-884-01 | 41-884-01 | — | — |
| BAXI 618 SYSTEM 2 - FRONT FACING ANALOGUE PRESSURE GAUGE | 41-884-02 | 41-884-02 | — | — |
| BAXI 618 SYSTEM 2 - INTERNAL FIT PRESSURE GAUGE | 41-884-02 | 41-884-02 | — | — |
| BAXI 624 COMBI 2 - FRONT FACING ANALOGUE PRESSURE GAUGE | 47-077-55 | 47-077-55 | — | — |
| BAXI 624 COMBI 2 - INTERNAL FIT PRESSURE GAUGE | 47-077-55 | 47-077-55 | — | — |
| BAXI 624 SYSTEM 2 - FRONT FACING ANALOGUE PRESSURE GAUGE | 41-884-03 | 41-884-03 | — | — |
Showing 10 of 39 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.
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