Baxi
Baxi Spark Generator 1 Hertz 240257BAX
Baxi 1 Hertz piezo spark generator, part 240257BAX, for Baroque, Bermuda, Belgravia, Kingston, Cavendish and Arena appliances.
At a glance
- Part type: Piezo spark generator
- Also known as 1114074
£36.00
£30.00 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 Baxi 1 Hertz spark generator is a piezo ignition component used in the pilot assembly of a range of Baxi appliances. It produces the high-voltage spark that lights the pilot burner, working alongside the spark electrode. On most installations the ignition sequence is triggered from the electronic control via the user control panel, while older appliances in this family rely on manual pilot ignition.
This unit is supplied under part number 240257BAX and is listed for Baroque, Bermuda, Belgravia, Kingston, Cavendish and Arena appliances.
Signs this part needs replacing
- The boiler clicks but the pilot burner does not light
- No spark visible at the electrode when the ignition sequence runs
- Pilot lights intermittently, then drops out on repeated attempts
- Pilot has to be lit by hand because the automatic ignition has stopped working
- Spark is weak or erratic compared with normal operation
Before you order
- Check the appliance GC number and model plate against the compatibility list, as this generator covers a large number of Baxi models
- Confirm the number on the existing component matches 240257BAX or one of the alternative numbers listed below
- Inspect the spark electrode and its lead at the same time, since ignition faults are often shared between the generator and the electrode
Mechanical
| Part type | Ignitors & Spark Generators |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 240257BAX |
|---|---|
| GC number | E01-948 |
| Barcode / EAN | 5039177605249 |
| Commodity code | 8543 70 90 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 233254, 9301139, 9424983, 1114074 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI BAROQUE SUPER | 32-077-35 | 32-077-35 | — | — |
| BAXI BAXI BERMUDA RG | — | — | — | |
| BAXI BAXI BERMUDA RG2 | — | — | — | |
| BAXI BAXI BERMUDA RG2 RENEWAL | — | — | — | |
| BAXI BAXI BERMUDA RG3 | — | — | — | |
| BAXI BAXI BERMUDA RG3 RENEWAL NG | — | — | — | |
| BAXI BAXI BERMUDA SP | — | — | — | |
| BAXI BAXI BERMUDA SP2 | — | — | — | |
| BAXI BAXI BERMUDA SP2 PROPANE | — | — | — | |
| BAXI BAXI BERMUDA SP2 RENEWAL | — | — | — |
Showing 10 of 40 compatible appliances.
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.
BAXI appliance manual — BAROQUE SUPER (GC 32-077-35)
manualmanualBAXI appliance manual — BELGRAVIA DELUXE (GC 32-075-09), CAVENDISH DELUXE (GC 32-075-06), KINGSTON DELUXE (GC 32-075-08)
manualmanualBAXI appliance manual — BERMUDA RG3 (GC 37-077-64), BERMUDA RG3 RENEWAL NG (GC 37-075-06)
manualmanualBAXI appliance manual — BERMUDA SP3 (GC 37-077-63), BERMUDA SP3 RENEWAL NG (GC 37-075-05), BERMUDA VP3 (GC 37-077-62), BERMUDA VP3 LPG (GC 37-077-72), BERMUDA VP3 RENEWAL LPG (GC 37-075-26), BERMUDA VP3 RENEWAL NG (GC 37-075-04)
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