Potterton
Potterton Filter G3/4 5138683
Potterton G3/4 filter for Potterton Commercial Sirius SAT boiler models.
£44.40
£37.00 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 FILTER G3/4 is a filtration component manufactured by Potterton for the Potterton Commercial Sirius SAT range of gas boilers. Its function is to trap debris carried in the system, protecting downstream components from contamination. The part is identified by Potterton part number 5138683.
Signs this part needs replacing
- Reduced or fluctuating flow through the boiler, indicating a restricted filter
- Visible debris, sludge or corrosion deposits on or around the filter
- Water weeping or dripping from the filter housing or its connections
- Overheating or lockout symptoms linked to poor circulation
- Evidence of the filter element being blocked or degraded on inspection
Before you order
- Confirm the boiler model against the Sirius SAT fitment list
- Check the connection size required is G3/4 inch
- Verify the existing part number against 5138683 before ordering
- Isolate the appliance and drain down as required before removal
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT R/1 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT R2Z | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT RA | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT RA2Z | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT RP/1 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT RS | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT RS2Z | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS SAT RSP | — | — | — |
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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