Potterton
Potterton Condensate Tube Assembly 5142129
Condensate tube assembly for Potterton Commercial Sirius FS 400 and FS 525 boilers.
£92.40
£77.00 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 Condensate Tube Assembly is a Potterton Commercial component used within the condensate trap arrangement of the boiler. It carries condensate away from the heat exchanger and flue path towards the trap and drainage point. The part is identified by Potterton part number 5142129.
Signs this part needs replacing
- Water or condensate leaking from around the trap or tube connections
- Visible cracking, splitting or perishing of the tube
- Blockage or restricted flow causing condensate to back up in the boiler
- Discolouration, hardening or scaling inside the tube
- Loose or poor sealing at the tube joints
Before you order
- Confirm the boiler model is a Potterton Commercial Sirius FS 400 or FS 525
- Check the existing tube assembly for damage and confirm the part number 5142129 matches
- Inspect the condensate trap and drainage route for blockages or further faults before fitting
- Isolate the appliance and follow the manufacturer's instructions when replacing condensate components
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS FS 400 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS FS 525 | — | — | — |
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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