Hamworthy
Hamworthy Air Pressostat AA078330
Hamworthy air pressostat, part number AA078330, for monitoring air pressure in Hamworthy boilers.
£75.95
£63.29 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
Hamworthy air pressostat, part number AA078330. This pressure switch is a spare part for Hamworthy boilers and monitors air pressure within the appliance. It provides a switching signal as part of the boiler's operating controls.
Before you order
- Confirm that part number AA078330 is correct for your boiler model.
- Check the existing air pressostat and its connections before ordering.
- Installation should be carried out by a competent heating engineer.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY HAMWORTHY SPARE PARTS | — | — | — |
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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