
Potterton
Potterton Flueway Door Insulation (External)
External flueway door insulation for Potterton Commercial NXR3 boilers in 4 to 9 section variants.
£313.20
£261.00 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 flueway door insulation (external) is an insulation component for Potterton Commercial NXR3 series boilers. It is fitted at the flueway door, where it limits heat loss from the flueway area. The part is listed for NXR3 appliances across the 4 to 9 section range.
Signs this part needs replacing
- The insulation is brittle, crumbling or breaking down
- Cracks, splits or missing sections are visible on the flueway door insulation
- Discolouration or heat marking around the flueway door
- The insulation has become detached from the door
- Increased heat loss or draughts at the flueway door area
Before you order
- Confirm the appliance is a Potterton Commercial NXR3 boiler
- Check the number of sections on the appliance
- Confirm whether the external or internal flueway insulation is the one required
- Inspect the existing insulation for condition before ordering
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL NXR3 4 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3 5 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3 6 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3 7 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3 8 SECTION | — | — | — | |
| POTTERTON COMMERCIAL NXR3 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.
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