EOGB
EOGB Probe STG120 Extended
Extended-length STG120 probe for EOGB Bentone boiler burners, fitted as part of the burner sensing assembly.
£26.44
£22.03 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 EOGB Probe STG120 Extended is an extended-length probe supplied by EOGB for use on Bentone boiler burners. It forms part of the burner sensing arrangement, where the probe sits within the combustion area and monitors the flame. The extended body allows the probe to reach the required position in the burner assembly where a standard-length probe would not.
Signs this part needs replacing
- The burner repeatedly locks out or fails to prove flame after ignition
- Flame signal is weak, intermittent or unstable during running
- Visible soot, carbon or contamination build-up on the probe tip
- Cracking, corrosion or distortion of the probe body or insulation
- Fault traced to the probe during burner servicing or electrical testing
Before you order
- Confirm the appliance is an EOGB Bentone burner and that the existing probe is the extended variant
- Check the part reference on the existing probe against STG120 before ordering
- Inspect the probe mounting and lead connection for damage that may also need attention
- Isolate the appliance and follow the manufacturer's service instructions before fitting
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| EOGB Bentone | — | — | — |
Documents & drawings
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No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
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