Powermax
Powermax Electrode Gasket P510
Powermax P510 electrode gasket for Powermax 135, 140 and 155 series gas boilers, sealing the electrode mounting point.
£12.00
£10.00 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 Powermax P510 is an electrode gasket for Powermax gas boilers. It seals the electrode mounting point on the combustion assembly, maintaining a gas-tight joint around the electrode.
Signs this part needs replacing
- Visible cracking, hardening or crumbling of the gasket material
- Signs of leakage or staining around the electrode mounting
- Sooting or discolouration at the electrode area
- Electrode gasket compressed or flattened, no longer sealing
- Combustion readings deteriorating with no other obvious cause
Before you order
- Confirm the boiler model against the fits list above
- Check the gasket is not supplied as part of a larger electrode kit on your appliance
- Inspect the electrode and mounting face for damage before refitting
- Ensure the correct part number P510 matches the gasket removed
Compliance
| GC number | 298-030 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI Powermax 140 | — | — | — | |
| BAXI Powermax 155X | — | — | — | |
| POWERMAX 135 | 41-389-01 | 41-389-01 | — | — |
| POWERMAX 140 FOV | 41-389-09 | 41-389-09 | — | — |
| POWERMAX 140 FSS | 41-389-10 | 41-389-10 | — | — |
| POWERMAX 155 CP FOV C/W PUMP & CLOCK | 41-389-08 | 41-389-08 | — | — |
| POWERMAX 155 CP SS | 41-389-05 | 41-389-05 | — | — |
| POWERMAX 155 FOV STD MODEL | 41-389-06 | 41-389-06 | — | — |
| POWERMAX 155 P FOV C/W PUMP | 41-389-07 | 41-389-07 | — | — |
| POWERMAX 155 P SS | 41-389-04 | 41-389-04 | — | — |
Showing 10 of 24 compatible appliances.
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.
POWERMAX appliance manual — 135 (GC 41-389-01)
manualmanualPOWERMAX appliance manual — 140 FOV (GC 41-389-09), 140 FSS (GC 41-389-10)
manualmanualPOWERMAX appliance manual — 155 CP FOV C/W PUMP & CLOCK (GC 41-389-08), 155 CP SS (GC 41-389-05), 155 FOV STD MODEL (GC 41-389-06), 155 P FOV C/W PUMP (GC 41-389-07), 155 P SS (GC 41-389-04), 155 SS (GC 41-389-03), 155X FOV (GC 41-389-14), 155X FSS (GC 41-389-13)
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