Hamworthy
Hamworthy Air Proving Switch 573409250
Air proving switch for Hamworthy gas boilers, part number 573409250, used to confirm combustion airflow.
At a glance
- Also known as 2064360
£496.06
£413.38 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 Hamworthy 573409250 is an air proving switch for Hamworthy gas boilers. It sits in the combustion air circuit and verifies that airflow from the fan is established before the boiler is allowed to proceed through its sequence. It is supplied as a gas boiler spare under the air pressure switch category.
Before you order
- Confirm the part number on the existing component or in the manufacturer's literature is 573409250.
- Check the boiler model against the manufacturer's parts list to confirm this switch is listed for that appliance.
- Air proving switches and other pressure switches on the same appliance can look similar, so identify the correct switch for the position being replaced before ordering.
Compliance
| Alternative numbers | 2064360 |
|---|
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.
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