Potterton
Potterton Injector NG 402915
Natural gas pilot injector marked 38/36A for Potterton gas boilers, referenced 45004108001.
At a glance
- Also known as 1122431
- Isolate the gas supply and have the injector fitted and commissioned by a Gas Safe registered engineer
£12.17
£10.14 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 Potterton Injector NG is a natural gas pilot injector marked 38/36A, carrying the Honeywell reference 45004108001. It meters the gas supply to the pilot burner on a range of Potterton gas boilers, where it supports a stable standing pilot flame for ignition. The injector is a brass-bodied component that sits in the pilot assembly and is sized for natural gas (NG) applications.
Signs this part needs replacing
- Pilot flame will not light or will not stay lit
- Pilot flame appears weak, uneven or lifts away from the burner
- Soot or discolouration around the pilot assembly
- Repeated lockouts shortly after the pilot is established
- Visible blockage, damage or wear at the injector orifice
Before you order
- Confirm the appliance model against the fitment list before ordering
- Check the injector body marking reads 38/36A
- Verify the boiler is set up for natural gas (NG) and not LPG
- Isolate the gas supply and have the injector fitted and commissioned by a Gas Safe registered engineer
Compliance
| GC number | 381-656 |
|---|---|
| Barcode / EAN | 5039177633235 |
| Alternative numbers | 1122431 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON BRITISH GAS 30 F2 | 41-589-74 | 41-589-74 | — | — |
| POTTERTON BRITISH GAS 40 F2 | 41-589-77 | 41-589-77 | — | — |
| POTTERTON BRITISH GAS 50 F2 | 41-589-78 | 41-589-78 | — | — |
| POTTERTON BRITISH GAS 60 F2 | 41-589-81 | 41-589-81 | — | — |
| POTTERTON BRITISH GAS 80 F2 | 41-589-97 | 41-589-97 | — | — |
| POTTERTON BRITISH GAS CELSIA 30 F1 | 41-589-63 | 41-589-63 | — | — |
| POTTERTON BRITISH GAS CELSIA 40 F1 | 41-589-68 | 41-589-68 | — | — |
| POTTERTON BRITISH GAS CELSIA 50 F1 | 41-589-69 | 41-589-69 | — | — |
| POTTERTON BRITISH GAS CELSIA 60 F1 | 41-589-70 | 41-589-70 | — | — |
| POTTERTON BRITISH GAS CELSIA 80 F1 | 41-589-73 | 41-589-73 | — | — |
Showing 10 of 48 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.
POTTERTON appliance manual — NETAHEAT PROFILE 30E (GC 41-601-35), NETAHEAT PROFILE 40E (GC 41-605-04), NETAHEAT PROFILE 50E (GC 41-605-41), NETAHEAT PROFILE 60E (GC 41-605-42), NETAHEAT PROFILE 80E (GC 41-605-43)
manualmanualPOTTERTON appliance manual — PRIMA 100F (GC 41-607-33), PRIMA 30F (GC 41-607-01), PRIMA 40F (GC 41-607-02), PRIMA 50F (GC 41-607-03), PRIMA 60F (GC 41-607-04), PRIMA 80F (GC 41-607-32)
manualmanualPOTTERTON appliance manual — PROFILE 100E (GC 41-605-65)
manualmanualPOTTERTON appliance manual — PROFILE 100E - LPG (GC 41-605-69)
manualmanualPOTTERTON appliance manual — PROFILE 30E (GC 41-605-39), PROFILE 40E (GC 41-605-40), PROFILE 50E (GC 41-605-41), PROFILE 60E (GC 41-605-42), PROFILE 80E (GC 41-605-43)
manualmanualPOTTERTON appliance manual — PROFILE 40EL (GC 41-590-50), PROFILE 50EL (GC 41-590-51), PROFILE 60EL (GC 41-590-52), PROFILE 80EL (GC 41-590-53)
manualmanualPOTTERTON appliance manual — PROFILE 50E - LPG (GC 41-605-66), PROFILE 60E - LPG (GC 41-605-67), PROFILE 80E - LPG (GC 41-605-68)
manualmanualPOTTERTON appliance manual — PROFILE PRIMA 100E (GC 41-605-75), PROFILE PRIMA 30E (GC 41-605-70), PROFILE PRIMA 40E (GC 41-605-71), PROFILE PRIMA 50E (GC 41-605-72), PROFILE PRIMA 60E (GC 41-605-73), PROFILE PRIMA 80E (GC 41-605-74)
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