Arleigh
Arleigh Worcester valve and ignition unit NS220/OT (old type)
Arleigh NS220/OT gas valve and ignition unit assembly for older Worcester appliances.
At a glance
- Part type: gas valve and ignition unit assembly
- Also known as 2950112
- Fit by a Gas Safe registered engineer
£151.20
£126.00 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 NS220/OT is a gas valve and ignition unit assembly manufactured by Arleigh for older Worcester appliances. A signal from the appliance's printed circuit board opens the valve, allowing gas to flow to the burner or pilot assembly.
Signs this part needs replacing
- Appliance will not ignite
- No spark at ignition
- Gas valve fails to open or close
- Intermittent lockouts on an ignition fault
Before you order
- Match the part number and confirm your Worcester model and GC number
- Isolate the gas and electrical supply before removal
- Fit by a Gas Safe registered engineer
Compliance
| Alternative numbers | 2950112 |
|---|
No fitment data held for this part.
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.
No technical questions yet for this part.
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