Potterton
Potterton Rear Insulation 5139896
Rear insulation panel for Potterton Commercial NXR4I sectional gas boilers.
£75.04
£62.53 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 Potterton 5139896 Rear Insulation is a boiler insulation component for the Potterton Commercial NXR4I range of sectional gas boilers. It sits at the rear of the appliance and forms part of the boiler's thermal insulation. It is supplied as a manufacturer spare part under Potterton part number 5139896.
Signs this part needs replacing
- Visible cracking, crumbling or breakdown of the insulation material
- Insulation that has become damp, stained or compressed
- Discolouration or heat marking around the rear of the boiler casing
- Insulation panel detached, displaced or missing from its location
- Increased casing surface temperature at the rear of the appliance
Before you order
- Confirm the boiler is a Potterton Commercial NXR4I model
- Check the number of sections on the appliance against the fits list
- Verify the existing rear insulation condition and that replacement is required
- Confirm the part number 5139896 matches the component being replaced
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL NXR4I 10 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR4I 11 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR4I 12 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR4I 13 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR4I 14 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR4I 8 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR4I 9 SECTION | — | — | — | |
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — |
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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