Potterton
Potterton Complete Boiler Body Insulation 4 Section 5140679
Complete boiler body insulation, 4 section, for Potterton Commercial NXR3I boilers. Potterton part 5140679.
£196.25
£163.54 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 complete boiler body insulation (4 section) is a Potterton Commercial spare part for commercial boilers in the Potterton Commercial NXR3I range. It forms the insulating layer around the boiler body, limiting heat loss from the sections and helping the appliance run as intended. This is the complete insulation set for a four-section body build.
Signs this part needs replacing
- Insulation panels visibly crumbling, flaking or breaking up
- Insulation softened, stained or holding moisture
- Boiler casing or panels noticeably hotter to the touch than normal
- Insulation disturbed or damaged during servicing or component access
- Insulation no longer sitting flush around the body sections
Before you order
- Confirm the boiler is a Potterton Commercial NXR3I unit
- Check the section count of the boiler body against the configuration ordered
- Inspect the existing insulation to confirm which parts of the body are affected
- Verify the part number 5140679 against the marking on the existing insulation
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL NXR3I 4 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3I 5 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3I 6 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3I 7 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3I 8 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3I 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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