Potterton
Potterton Lower Back Panel 5139921
Lower back panel casing part for Potterton Commercial NXR4I series boilers.
£56.57
£47.14 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 lower back panel is a casing component for Potterton Commercial boilers, listed under the manufacturer part number 5139921. It forms the lower rear section of the appliance casing on NXR4I series commercial boilers. The panel closes off the rear of the lower casing area and is matched to the boiler's section count.
Signs this part needs replacing
- Visible corrosion or rust along the panel edges or fixing points
- Impact damage, dents or creasing to the panel face
- Distortion that prevents the panel sitting flush against the casing
- Heat discolouration or scorching on the panel surface
Before you order
- Confirm the boiler model and section count against the appliance data plate
- Check the panel position on the appliance so the correct lower rear casing part is ordered
- Inspect the surrounding casing fixings and fasteners for damage before refitting
- Compare the existing panel against the part number and model coverage listed here
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.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.