Potterton
Potterton Complete Burner 110 5142425
Complete burner assembly for Potterton Commercial Sirius 2 and Sirius 3 gas boilers.
£1,138.80
£949.00 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 COMPLETE BURNER 110 is a burner assembly for Potterton Commercial gas boilers, supplied under part number 5142425. It forms the combustion assembly within the appliance, delivering and stabilising the gas/air mixture at the burner head. It is listed for the Potterton Commercial Sirius 2 and Sirius 3 range.
Signs this part needs replacing
- The burner fails to light, or ignition is intermittent and the appliance locks out.
- The flame is unstable, lifts off the burner head, or burns with an abnormal appearance.
- Visible corrosion, cracking or distortion on the burner body or head.
- Blocked, damaged or eroded burner ports affecting the flame pattern.
- Combustion readings drift outside the tolerances given in the appliance documentation.
Before you order
- Confirm the appliance model against the fit list, as the burner is specific to the Sirius 2 and Sirius 3 ranges.
- Check that the existing burner carries the same part number, 5142425, before ordering.
- Have the appliance documentation to hand so the burner, seals and settings can be checked during fitting.
- Allow for a combustion analysis after fitting, as burner replacement affects combustion performance.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 FS110 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 FS90 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 WH110 (FROM APRIL 2016) | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 WH90 (FROM APRIL 2016) | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 3 FS110 | — | — | — |
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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