Main
Main Pilot Injector / Filter Assembly 10/13821
Pilot injector and filter assembly for Main Severn 5 and Severn 5 R appliances.
£0.01
£0.01 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 Main 10/13821 pilot injector and filter assembly is a component for Main Severn 5 and Severn 5 R appliances. It supplies the pilot flame and filters debris from the gas supply to the pilot. This assembly helps maintain a stable pilot flame for safe ignition of the main burner.
Signs this part needs replacing
- Pilot flame fails to stay lit after releasing the control knob.
- Pilot flame appears weak, yellow, or unstable.
- Difficulty lighting the pilot, with the flame extinguishing shortly after ignition.
- Debris or blockages in the filter reducing gas flow to the pilot.
- Sooting or discolouration around the pilot assembly.
Before you order
- Confirm your appliance model is listed in the Fits section above.
- Check the part number 10/13821 against the existing component.
- Ensure the pilot injector and filter assembly is correct for your boiler type.
- If unsure, consult a qualified heating engineer before ordering.
Compliance
| GC number | 285-754 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN MEDINA DELUXE | 52-476-22 | 52-476-22 | — | — |
| MAIN SEVERN 5 | 52-476-23 | 52-476-23 | — | — |
| MAIN SEVERN 5 R | 52-476-27 | 52-476-27 | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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