Valor
Valor NTC Sensor TT4-10KC3-309-HR-BFU
NTC temperature sensor TT4-10KC3-309-HR-BFU, manufactured by Valor for use in its boiler range.
£78.44
£65.37 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 NIU SENSOR NTC TT4-10KC3-309-HR-BFU is an NTC temperature sensor manufactured by Valor for use in its boiler range. It provides a temperature-dependent resistance signal to the boiler control system so that operating temperature can be monitored. The part is supplied under the manufacturer part number TT4-10KC3-309-HR-BFU.
Before you order
- Confirm the part number TT4-10KC3-309-HR-BFU matches the sensor being replaced.
- Check that the sensor is the correct type for the boiler model concerned, as NTC sensors differ in resistance curve and connector format.
- Inspect the connector and lead on the original sensor before ordering so the replacement matches the installation.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VALOR VALOR GROUP SPARE PARTS | — | — | — |
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.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.