Potterton
Potterton Outlet Pipe FS70 5142420
Outlet pipe for Potterton Commercial Sirius 2 and Sirius 3 FS70 boilers, part number 5142420.
£84.00
£70.00 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 OUTLET PIPE (FS70) is a Potterton Commercial boiler component, listed by the manufacturer as COMPLETE OUTLET PIPE-70 under part number 5142420. It is the outlet pipe assembly used on Potterton Commercial Sirius 2 and Sirius 3 appliances in the FS50 and FS70 range. It carries the outlet flow from the appliance as part of the flue and discharge path.
Signs this part needs replacing
- Visible corrosion, scaling or staining on the pipe surface or at the joints
- Drips, moisture trails or condensate tracking from the pipe or its connections
- Cracks, splits, distortion or impact damage to the pipe
- Loose or deteriorated joints where the pipe meets the appliance
- Soot or debris deposits indicating an obstructed or leaking discharge path
Before you order
- Confirm the appliance model matches one of the fit lines above
- Check the existing pipe and its joint condition before removal to identify any additional parts needed
- Have the part number 5142420 to hand when ordering
- Verify the appliance is isolated and safe to work on before dismantling
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 FS50 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 FS70 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 3 FS70 | — | — | — |
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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