
Potterton
Potterton Outlet Pipe 7661018
Outlet pipe for Potterton Commercial Sirius 2 WH110 and WH90 110kW boilers, part number 7661018.
£63.49
£52.91 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 (110KW) is a Potterton Commercial spare, part number 7661018, used on Sirius 2 commercial boiler units rated at 110kW. It forms the outlet connection path on the appliance, carrying the heated water away from the boiler to the system pipework. It is a direct-fit component for the Sirius 2 range.
Signs this part needs replacing
- Water weeping or dripping from the outlet pipe or its connections
- Visible corrosion, pitting or surface deterioration on the pipework
- Discolouration or staining around the pipe indicating a persistent weep
- Boiler losing pressure with no other obvious cause on the system
- Scale build-up or restricted flow through the outlet section
Before you order
- Confirm the appliance model is a Sirius 2 Wh110 or Wh90, as listed in the fitment data
- Check the existing part number 7661018 against the component being replaced
- Confirm the boiler is the 110kW variant covered by this outlet pipe
- Inspect the condition of the surrounding seals and fixings before fitting so any additional parts can be ordered at the same time
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 WH110 (FROM APRIL 2016) | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS 2 WH90 (FROM APRIL 2016) | — | — | — |
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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