Baxi
Baxi Pressure Switch 7662048
On/off pressure switch supplied with an O-ring for Baxi 224, 228, 424 and 428 ErP Combi boilers.
At a glance
- Also known as 1132208
£26.77
£22.31 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 7662048 is an on/off pressure switch supplied with an O-ring. It is used on Baxi ErP Combi appliances, where it monitors pressure within the boiler and signals the control circuit accordingly. The switch is a serviceable component and is replaced as a complete unit with its O-ring.
Signs this part needs replacing
- The boiler fails to fire or drops out during a demand for heat or hot water
- Repeated lockouts or fault codes linked to pressure sensing
- Intermittent operation that clears after the boiler is reset
- Visible damage, contamination or moisture at the switch or its O-ring
- Pressure readings that do not match the appliance's actual operating state
Before you order
- Confirm your appliance model against the fit list above
- Check the GC number on the appliance data badge matches your model
- Verify the existing part number is 7662048 before removal
- Inspect the O-ring seating face for damage or debris before fitting
Compliance
| Alternative numbers | 1132208 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI 224 ErP COMBI | 47-077-21 | 47-077-21 | — | — |
| BAXI 228 ErP COMBI | 47-077-22 | 47-077-22 | — | — |
| BAXI 424 ErP COMBI | 47-077-23 | 47-077-23 | — | — |
| BAXI 428 ErP COMBI | 47-077-24 | 47-077-24 | — | — |
Documents & drawings
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