Baxi
Baxi Differential Pressure Watchdog 720490601
Baxi 720490601 differential pressure watchdog, a pressure-monitoring component for Baxi appliances.
At a glance
- Also known as 1132620
£163.06
£135.88 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 Baxi 720490601 is a differential pressure watchdog manufactured by Baxi. It is a pressure-monitoring component that responds to changes in differential pressure within the assembly it is fitted to. When the monitored differential falls outside the expected range, the watchdog signals a fault condition to the appliance's control system.
Before you order
- Confirm the part number 720490601 against the component currently fitted or against the appliance's technical documentation.
- Check whether the fault lies with the watchdog itself or with an associated pressure switch, sensing hose or pressure line before ordering.
- Isolate the electrical supply and the gas supply before removing or fitting any component.
Compliance
| Alternative numbers | 1132620 |
|---|
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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