Sime
Sime NTC Temperature Sensor 6231360
NTC temperature sensor for Sime gas boilers, used to monitor water temperature and signal the control board.
At a glance
- Also known as 2042900
£14.57
£12.14 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 Sime 6231360 is an NTC temperature sensor used across a range of Sime gas boilers. It monitors water temperature within the appliance and sends a corresponding resistance signal to the boiler's control board, allowing the PCB to regulate heating and hot water operation.
Signs this part needs replacing
- Boiler locks out or fails to fire with a temperature-related fault code
- Hot water temperature is erratic or inaccurate
- Heating circuit overheats or runs consistently cold
- Temperature readings on the display fluctuate
- Boiler shuts down intermittently once it reaches operating temperature
Before you order
- Confirm the part number 6231360 matches the existing sensor or the manufacturer's parts list for your boiler.
- Check your model and GC number against the fitment list above.
- Inspect the sensor wiring and connector for damage, as faults can also originate at the loom.
- Note the sensor's location and orientation before removal to ensure correct refitting.
Compliance
| Alternative numbers | 2042900 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| SIME BRAVA DGT HE25 - ?8111800 | 47-283-38 | 47-283-38 | — | — |
| SIME BRAVA DGT HE30 - ?8111802 | 47-283-39 | 47-283-39 | — | — |
| SIME BRAVA DGT HE35 - ?8111804 | 47-283-40 | 47-283-40 | — | — |
| SIME DEWY ZIP BF 25 SOLAR MET - 8101215 | — | — | — | |
| SIME DEWY ZIP BF 30 SOLAR MET - 8101216 | — | — | — | |
| SIME FORMAT DGT HE 12 T MET - 8108106 | — | — | — | |
| SIME FORMAT DGT HE 20 T MET - 8108108 | — | — | — | |
| SIME FORMAT DGT HE 25/15 MET - 8108140 | — | — | — | |
| SIME FORMAT DGT HE 30 GPL - 8108103 | — | — | — | |
| SIME FORMAT DGT HE 35 MET - 8108104 | — | — | — |
Showing 10 of 30 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.
SIME appliance manual — BRAVA DGT HE25 - ?8111800 (GC 47-283-38), BRAVA DGT HE30 - ?8111802 (GC 47-283-39), BRAVA DGT HE35 - ?8111804 (GC 47-283-40)
manualmanualSIME appliance manual — FORMAT DGT HE12 SYSTEM - 8108116, FORMAT DGT HE20 SYSTEM - 8108118 (GC 41-283-18), FORMAT DGT HE25 - 8108110 (GC 47-283-24), FORMAT DGT HE30 - 8108112 (GC 47-283-25), FORMAT DGT HE35 - 8108114 (GC 47-283-26)
manualmanualSIME appliance manual — MERIDIAN HE 25 - 8111850, MERIDIAN HE 30 - 8111852
manualmanualSIME appliance manual — MERIDIAN HE 30C - 8111862
manualmanualSIME appliance manual — MURELLE HE 50 R M MET - 8111201
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